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MSU Classroom Renovations 2020 Addendum #1 page 1 of 2
ADDENDUM NO: 01 Montana State University
DATE: Monday, January 27th, 2020
PROJECT: MSU CLASSROOM RENOVATIONS 2020 PPA#19-0136A
ARCHITECT: Mosaic Architecture, 428 No. Last Chance Gulch, Helena, Montana 59601
TO: All plan holders of record
The above-numbered solicitation is amended as set forth below. Bidders/Offerors must acknowledge receipt of this amendment prior to the hour and date specified for receipt of bids/proposals, by completing the addendum acknowledgement on the form titled “Bid Proposal”.
REVISIONS ARCHITECTURAL:
SPECIFICATION ITEMS
1. Division 011819: Asbestos Abatement a. Full hazardous material report available, and included in this addendum. b. See “Division 024119: MSU Asbestos Abatement Guidance Selective Demolition” for
additional requirements 2. Division 096813-2.02-A and 2.02-B: Tile Carpeting: change from original specified carpets to the
following: CT1: 1. Manufacturer: ShawContract
a. Product Type : Carpet Tile b. Collection: No Rules c. Style Name: Byline Tile d. Style number: 59113 e. Color name: Timeless f. Color number: 05400 g. Construction: Multi-level Pattern Loop h. Fiber: eco-solution q nylon i. Dye method: 100% solution dyed j. Primary backing: synthetic k. Secondary backing: ecoworx tile l. Protective treatments: ssp shaw soil protection m. Size: 24”x24” n. Gauge: 1/12” o. Stitches: 9 per inch (35 per 10cm)
428 No. Last Chance Gulch
Helena, MT 59601
406.449-2013
www.mosaicarch.com
MSU Classroom Renovations 2020 Addendum #1 page 2 of 2
p. Finished pile thickness: 0.109” q. Installation method: quarter turn
CT2: 2. Manufacturer: ShawContract
a. Product Type : Carpet Tile b. Collection: No Rules c. Style Name: Byline Tile d. Style number: 59113 e. Color name: Symbolic f. Color number: 05512 g. Construction: Multi-level Pattern Loop h. Fiber: eco-solution q nylon i. Dye method: 100% solution dyed j. Primary backing: synthetic k. Secondary backing: ecoworx tile l. Protective treatments: ssp shaw soil protection m. Size: 24”x24” n. Gauge: 1/12” o. Stitches: 9 per inch (35 per 10cm) p. Finished pile thickness: 0.109” q. Installation method: quarter turn
DRAWING ITEMS
1. Sheet A091: Hazardous materials information updated to include plan diagram.
2. Sheet A600: Room finish legend revised to reflect MSU preferred carpet line and pattern.
ENCLOSURES:
A091, A600
Full Hazardous Materials Report
UP
1150 SF
CLASSROOMCLASSROOMCLASSROOMCLASSROOM
201201201201
A
D
D
F
E
E
E
I
I
1171 SF
CLASSROOMCLASSROOMCLASSROOMCLASSROOM
201201201201
B
C
C
A. REMOVE AND DISPOSE OF ALL FURNITURE (INCLUDING LECTERN). REMOVE AND DISPOSE OF WALL-MOUNTED PENCIL SHARPENER & CLOCK (IF APPLICABLE).
B. COORD W/ABATEMENT CONTRACTOR FOR REMOVAL OF WHITEBOARDS. C. REMOVE PROJECTOR AND SCREEN - GIVE TO MSU AV.D. PATCH AND PREP ALL WALLS FOR PAINT UNLESS OTHERWISE INDICATED.E. VERIFY ALL CONDITIONS AND COORDINATE WITH ALL DISCIPLINES OF CONTRACT.
UNDOCUMENTED FIELD CHANGES MAY HAVE OCCURRED AND ARE TO BE BROUGHT TO THE ATTENTION OF THE ARCHITECT WHEN DISCOVERED.
F. WHERE DEMOLITION IS INDICATED, WALLS SHALL BE REMOVED AND CEILING SHALL BE PATCHED, REPAIRED AND PAINTED TO MATCH EXISTING.
G. UNLESS DEMOLITION IS INDICATED, PATCH AND PROTECT EXISTING CEILING.H. COORDINATE ALL MECHANICAL, ELECTRICAL, FIRE SYSTEMS, COMMUNICATIONS AND
UTILITY SHUT-DOWNS WITH OWNER PRIOR TO REMOVING AND OR RELOCATING, PER MSU REQUIREMENTS.
I. ALL DEMOLITION DRAWINGS ARE INTENDED TO SHOW GENERAL SCOPE OF WORK WITHIN THE INTENT OF THE PROJECT AND ARE NOT INTENDED TO EXCLUDE ANY DEMOLITION WORK NECESSARY FOR PRIOR COMPLETION OF THE WORK OUTLINED IN THE PROJECT DOCUMENTS. CONTRACTOR SHOULD ASSUME ADDITIONAL MINOR DEMOLITION ITEMS NOT SHOWN ON PLANS, NO ADDITIONAL PAYMENT WILL BE MADE FOR SUCH MINOR ELEMENTS.
J. THESE DRAWINGS INDICATE STRUCTURAL AND NON-STRUCTURAL DEMOLITION THAT IS TO OCCUR TO MAKE WAY FOR NEW CONSTRUCTION. ADDITIONAL STRUCTURAL DEMOLITION WORK, CONSTRUCTION OR SHORING REQUIRING COORDINATION WITH NEW STRUCTURAL INS INDICATED ON THE STRUCTURAL DRAWINGS.
K. SEE MECH. AND ELEC. DEMOLITION PLANS FOR SPECIFIC DEMO OF MECHANICAL AND ELECTRICAL SYSTEMS.
L. SEE HAZARDOUS MATERIALS ABATEMENT REPORT FOR ADDITIONAL INFORMATION AND COORDINATION.
M. OWNER TO REMOVE EQUIPMENT THEY PROPOSE TO RETAIN PRIOR TO CONSTRUCTION.
GENERAL DEMOLITION NOTES:
DEMO LEGEND
DEMOLISHED
EXISTING WALL TO
REMAIN
G
G
H
-HAZARDOUS MATERIALS
THIS ROOM HAS BEEN TESTED FOR HAZARDOUS MATERIALS. PRELIMINARY FINDINGS INDICATE THIS THIS ROOM HAS BEEN TESTED FOR HAZARDOUS MATERIALS. PRELIMINARY FINDINGS INDICATE THIS THIS ROOM HAS BEEN TESTED FOR HAZARDOUS MATERIALS. PRELIMINARY FINDINGS INDICATE THIS THIS ROOM HAS BEEN TESTED FOR HAZARDOUS MATERIALS. PRELIMINARY FINDINGS INDICATE THIS
ROOM HAS THE FOLLOWING HAZARDOUS MATERIALS:ROOM HAS THE FOLLOWING HAZARDOUS MATERIALS:ROOM HAS THE FOLLOWING HAZARDOUS MATERIALS:ROOM HAS THE FOLLOWING HAZARDOUS MATERIALS:
ROOM 201
- 12 INCH BY 12 INCH OFF WHITE WITH BROWN STREAKED FLOOR TILE (3% CHRYOSTILE)
REMEDIATION OF HAZARDOUS MATERIALS REQUIRED BEFORE
SELECTIVE DEMOLITION CAN PROCEED. CONTRACTOR TO COORD
WITH MSU AND ABATEMENT CONTRACTOR.
SEE FULL HAZARDOUS MATERAILS REPORT AND SPECS FOR ADDITIONAL INFO
REV. DESCRIPTION DATE
REVIEWED BY:
DRAWN BY:
SHEET
DATE
SHEET TITLE
MO
NT
AN
AS
TA
TE
UN
IV
ER
SIT
Y
MSU-CPDCMONTANA STATE UNIVERSITY
BOZEMAN, MONTANA
PHONE: 406.994.5413
FAX: 406.994.5665
428 N
. Last
Chance G
ulc
hH
ele
na,
Monta
na
59601
40
6.4
49
.201
3phone
ww
w.m
osaic
arc
h.c
om
a r c h i t e c t u r e
a r c h i t e c t u r e
a r c h i t e c t u r e
a r c h i t e c t u r e -- --p l a n n i n g
p l a n n i n g
p l a n n i n g
p l a n n i n g -- --d e s i g n
d e s i g n
d e s i g n
d e s i g n
1111 Addendum #1 1/27/2019
MSU CLASSROOM
RENOVATIONS 2020
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MOSAICMOSAIC
DDDDEEEEMMMMOOOO PPPPLLLLAAAANNNNSSSS ---- RRRREEEEIIIIDDDD
222200001111
AAAA000099991111
00001111////11114444////2222000022220000
REID HALL
PPA#19PPA#19PPA#19PPA#19----0000111133336666AAAA
1/4" = 1'-0" REF: 4/ A100
LEVEL 2 - REID - 201 DEMO PLAN3
1/4" = 1'-0" REF: 4/ A100
RCP - REID - 201 DEMO4
3/32" = 1'-0"
(E) PHOTOS1
DEMOLITION NOTES 201
A DEMOLISH (E) WOOD RISERS
B DEMOLISH (E) 12X12 ACOUSTIC TILES CEILING
C DEMOLISH (E) 12X12 ACOUSTIC TILES SOFFIT
D DEMOLISH (E) WOOD PANEL WALLS
E PREP (E) WALLS FOR FURRING WALLS - REMOVE (E) CONDUIT, BASE, ETC
F REMOVE EXISTING DOORS. (E) FRAME TO BE REFINISHED
G REMOVE ALL (E) INSTRUCTION SURFACES INCLUDING WHITEBOARD, PROJECTION SCREENS, MAPS,ETC
H DEMOLISH ALL (E) SURFACE MOUNTED CONDUIT
I PROTECT (E) WINDOW; PREP FOR CLEANING AND NEW SHADES;
1
UP
ROOM FINISH LEGEND
FLOOR FINISHES:FLOOR FINISHES:FLOOR FINISHES:FLOOR FINISHES:
BASE FINISHES:BASE FINISHES:BASE FINISHES:BASE FINISHES:
PAINTED GWB: PAINT COLOR OVER GYPSUM BOARD - TYP. U.N.O.. COLOR AS INDICATED.
PAINT COLOR SELECTIONS:
P1- OFF WHITE. SHERWIN WILLIAMS "CREAMY" SW-7012P2- MID GREY. SHERWIN WILLIAMS "ACIER" SW-9170P3- DARK GREY. SHERWIN WILLIAMS " ROYCROFT PEWTER" SW-2848
WALL FINISHES:WALL FINISHES:WALL FINISHES:WALL FINISHES: CEILING FINISHES:CEILING FINISHES:CEILING FINISHES:CEILING FINISHES:
FLOOR FINISH NOTES:
1. IF FINISHES ARE NOT CLEARLY INDICATED FOR AN AREA, CLARIFY INTENT WITH ARCHITECT.
2. PROVIDE APPROPRIATE TRANSITION TRIM AT ALL MATERIAL CHANGES.3. TEST ALL SUBSTRATES TO VERIFY COMPLIANCE WITH FINISH
MANUFACTURE'S SPECIFICATIONS PRIOR TO FLOORING INSTALLATION.4. PATCH, REPAIR, AND/OR GRIND ALL SUBSTRATES TO ACCEPTABLE LEVEL OF
SMOOTHNESS/LEVELNESS PRIOR TO FLOORING INSTALLATION.5. FLOORING CHANGE FROM ROOM TO HALLWAY TO OCCUR AT END OF
VESTIBULE.6. SAMPLES FOR ALL FINISHES MUST BE SUBMITTED TO AND APPROVED BY
ARCHITECT PRIOR TO ORDERING.
SEE ROOM FINISH SCHEDULE FOR LISTING OF MATERIALS .
WALL FINISH NOTES:
1. SEE INTERIOR ELEVATIONS FOR INTERIOR WINDOWS, SPECIAL WALL FINISHES, TRIM, ETC.
2. IF FINISHES ARE NOT CLEARLY INDICATED FOR AN AREA, CLARIFY INTENT WITH ARCHITECT.
3. PROVIDE APPROPRIATE TRANSITION TRIM AT ALL MATERIAL CHANGES.4. PROVIDE CLEAN, CONSISTENT CAULK JOINTS AT ABUTMENTS OF DISSIMILAR
MATERIALS.5. PROVIDE METAL EDGING AT ALL GYPSUM BOARD EDGES THAT ABUT
DISSIMILAR MATERIALS.ALL METAL DOORS AND DOOR FRAMES TO RECEIVE PAINT FINISH AS SPECIFIED.
COLOR SELECTIONS:
INTERIOR PAINTED DOORS: WOOD TO MATCH EXISTING HALLWAY DOORS
INTERIOR PAINTED DOOR FRAMES: WHITE
CORNER TRIMS:CORNER TRIMS:CORNER TRIMS:CORNER TRIMS:
CORNER TRIM, 26 GA. PREFIN. METAL CORNER TRIM WITH 2" WINGS.
C.T.
CHAIR RAIL: CORIAN SOLID SURFACE - TYP. U.N.O. COLOR AS INDICATED.
CORIAN COLOR SELECTIONS:
CR1 - DEEP ANTHRACITE
CHAIR RAIL NOTES:
1. FIELD LAYOUT ALL CHAIR RAIL LENGTHS2. CHAIR RAIL TO WRAP COLUMNS AS SHOWN IN INTERIOR ELEVATIONS.
CHAIR RAIL:CHAIR RAIL:CHAIR RAIL:CHAIR RAIL:
GWB - GYPSUM CEILING: RATED CEILING ASSEMBLY SEE DETAILSFOR COLORS SEE COLOR DESIGNATIONS UNDER WALL SECTION.
CARPET TILE- CT1: 24" X 24" CARPET TILE.
INSTALLATION METHOD: QUARTER TURN
CARPET: SHAW CONTRACT "NO RULES"
STYLE: BYLINE TILE / 59113
COLOR: TIMELESS 05400
RB: BLACK BROWN COLOR, 3.2 MM THICK, 4" HIGH
TRANSITION STRIP: SOLID VINYL REDUCER STRIP; GRAPHITE GRAY COLOR. STAIR NOSING
CARPET TILE- CT2: 24" X 24" CARPET TILE.
INSTALLATION METHOD: QUARTER TURN
CARPET: SHAW CONTRACT "NO RULES"
STYLE: BYLINE TILE / 59113
COLOR: SYMBOLIC 05512
ACT1 - ACOUSTIC CEILING TILE: 24" X 24" ACOUSTIC LAY-IN CEILING TILES - WHITE, SEE SPECS
GRID TYPE: PRELUDE XL 15/16" GRID - WHITEEDGE MOLDING: SQUARE
WD1: PLYBOO STRIPS, 3/4" THICK, 4" HIGH
BAMBOO PLYWOOD PANELING: 3/4" THICK WITH, 1 1/2" REVEALS, 1/2" BATTENS -TYP. U.N.O.. COLOR AS INDICATED.
ABB PLY - ACOUSTIC BAMBOO PANEL, 3/4" THICKPANEL STAIN SELECTIONS: PW1- AMBERBATTEN STAIN SELECTION: PW2- CHOCOLATE
BB PLY - NON-ACOUSTIC FLAT BAMBOO PANEL. 3/4" THICK FOR FIELD PANELS, 1/2" THICKNESS FOR JOINT-BACK BATTEN PIECES. FIELD PANEL STAIN SELECTIONS: PW1- AMBERBATTEN STAIN SELECTIONS: PW2- CHOCOLATE
NAILERS FOR PANELS - FACE OF NAILERS TO BE PAINTED BLACK EXCEPT AT REVEAL
DOOR & DOOR FRAME FINISHES:DOOR & DOOR FRAME FINISHES:DOOR & DOOR FRAME FINISHES:DOOR & DOOR FRAME FINISHES:
ROLLERSHADES:ROLLERSHADES:ROLLERSHADES:ROLLERSHADES:
WINDOWS IN ROOM 201 TO RECIEVE NEW ROLLER SHADES. SEE SPECIFICATIONS
1. ALL PAINTING, WALLCOVERING AND GYPSUM WALLBOARD FINISHING PER "ARCHITECTURAL SPECIFICATION MANUAL" PAINTING AND DECORATING CONTRACTORS OF AMERICA.
2. PROVIDE SAMPLES OF SPECIFIED FINISHES TO ARCHITECT FOR APPROVAL PRIOR TO APPLICATION
3. PROVIDE TO OWNER APPROXIMATELY 5% OF ADDITIONAL FINISH MATERIAL FOR FUTURE REPAIR AND MAINTENANCE. (IE. - PAINT, VINYL FLOORING, RUBBER BASE, ETC.)
GENERAL FINISH NOTES:
1. IF FINISHES ARE NOT CLEARLY INDICATED FOR AN AREA, CLARIFY INTENT WITH ARCHITECT.
2. PROVIDE APPROPRIATE TRANSITION TRIM AT ALL MATERIAL CHANGES.3. PROVIDE EXTRUDED ALUMINUM EDGE METAL AT TERMINATION OF ALL CERAMIC TILE
AREAS.4. TEST ALL SUBSTRATES TO VERIFY COMPLIANCE WITH FINISH MANUFACTURE'S
SPECIFICATIONS PRIOR TO FLOORING INSTALLATION.5. PATCH, REPAIR, AND/OR GRIND ALL SUBSTRATES TO ACCEPTABLE LEVEL OF
SMOOTHNESS/LEVELNESS PRIOR TO FLOORING INSTALLATION.6. FLOORING CHANGES FROM ROOM TO ROOM TO OCCUR DIRECTLY UNDER THE DOOR
LOCATION.7. SAMPLES FOR ALL FINISHES MUST BE SUBMITTED TO AND APPROVED BY ARCHITECT
PRIOR TO ORDERING.
FLOOR FINISH NOTES:
1. IF FINISHES ARE NOT CLEARLY INDICATED FOR AN AREA, CLARIFY INTENT WITH ARCHITECT.
2. PROVIDE APPROPRIATE TRANSITION TRIM AT ALL MATERIAL CHANGES.3. PROVIDE CLEAN, CONSISTENT CAULK JOINTS AT ABUTMENTS OF DISSIMILAR
MATERIALS.4. PROVIDE METAL EDGING AT ALL GYPSUM BOARD EDGES THAT ABUT DISSIMILAR
MATERIALS.5. PROVIDE EXTRUDED ALUMINUM EDGE METAL AT ALL EXPOSED TILE EDGES.
WALL FINISH NOTES:
1. IF FINISHES ARE NOT CLEARLY INDICATED FOR AN AREA, CLARIFY INTENT WITH ARCHITECT.
2. PROVIDE APPROPRIATE TRANSITION TRIM AT ALL MATERIAL CHANGES.3. PROVIDE CLEAN, CONSISTENT CAULK JOINTS AT ABUTMENTS OF DISSIMILAR
MATERIALS.4. PROVIDE DIAGONAL AND VERTICAL SEISMIC BRACING AT ALL SUSPENDED CEILING
SYSTEMS IN COMPLIANCE WITH CURRENT BUILDING CODES.5. PROVIDE 2 INCH EDGE METAL AT ALL LAY-IN SUSPENDED CEILING SYSTEMS OR
OTHER CODE APPROVED SEISMIC RETENTION SYSTEM.6. WHERE PAINTED, EXPOSED CEILING IS INDICATED, ALL COMPONENTS TO BE
PAINTED UNLESS SPECIFICALLY NOTED OTHERWISE. THIS INCLUDES PAINTING DECK, STRUCTURAL FRAMING, BRACING, MECHANICAL EQUIPMENT, SPRINKLER PIPING, NON-GALVANIZED ELECTRICAL CONDUIT, NON-GALVANIZED PIPING.
CEILING FINISH NOTES:
1. ALL DOOR LOCATIONS NOT SPECIFICALLY DIMENSIONED TO BE PLACED 4 INCHES FROM ADJACENT WALL SURFACE. IF THERE IS NO DIRECTLY ADJACENT SIDEWALL, CONTACT ARCHITECT FOR PROPER PLACEMENT.
2. ALL DOORS TO HAVE ADA COMPLIANT THRESHOLDS WITH 1/2" MAXIMUM RISE UNLESS SPECIFICALLY DETAILED OTHERWISE.
3. ALL METAL DOORS AND FRAMES TO BE PRIMED AND PAINTED. VERIFY COLOR WITH ARCHITECT.
4. ALL HARDWARE ON FIRE-RATED DOORS MUST BE APPROVED FOR SUCH USE AND INSTALLED AS REQUIRED TO MAINTAIN SYSTEM FIRE RATING.
5. ALL DOORS/FRAMES TO HAVE RESILIENT SILENCERS.6. CONTRACTOR TO USE ARCHITECT'S DOOR TYPE PLAN
DESIGNATION NUMBER IN ADDITION TO THE ROOM NUMBER ON ALL SHOP DRAWING SUBMITTALS
7. FIRE RATING FOR FRAMES MUST MATCH RATING FOR DOORS.
8. SEE WINDOW ELEVATIONS FOR FRAME TYPES FOR ALUMINUM FRAMES.
9. ALL EGRESS DOORS SHALL BE READILY OPENABLE FROM THE EGRESS SIDE WITHOUT THE USE OF A KEY OR SPECIAL KNOWLEDGE OR EFFORT.
10. DOOR THICKNESS SHALL BE 1 3/4" TYP UNLESS NOTED OTHERWISE.
GENERAL DOOR NOTESALUMANODSPECFACTHMSFWD
ABBREVIATIONSALUMINUMANODIZED FINISH - COLOR PER SPECIFICATIONSFACTORY FINISHHOLLOW METALALUMINUM STOREFRONTWOOD - SOLID CORE
FULLY TEMPERED SAFETY GLAZING
GLAZING LEGEND DOOR TYPE
DOUBLE VG DOOR
MATCH EXISTING
FIELD VER
IFY HEIGHT OF EXISTING
7'-0"
6"X30"VISIONWINDOW
A300
5555
6666
7777
8888
4
A201
8
A201
3
A201
2
A201
1
A201
CT2
CT1CT1 CT1
CT1
CT1
CT1
CT2
CT1CT1
CT1
CT1 CT1
CT1
CT2
CT2
CT2
CT2 CT2
CT2
CT2
CT2ALIGN CARPET EDGE WITH STAIR EDGE
ALIGN CARPET EDGE WITH STAIR EDGE
ANGLE CARPET EDGE TO ALIGN FROM STAIR TO STAIR
ALIGN CARPET EDGE WITH STAIR EDGE
4'-0" 4'-0"
3'-0"
3'-0" A301
3333
22224444
1111
1150 SF
CLASSROOMCLASSROOMCLASSROOMCLASSROOM
201201201201
CT1
REV. DESCRIPTION DATE
REVIEWED BY:
DRAWN BY:
SHEET
DATE
SHEET TITLE
MO
NT
AN
AS
TA
TE
UN
IV
ER
SIT
Y
MSU-CPDCMONTANA STATE UNIVERSITY
BOZEMAN, MONTANA
PHONE: 406.994.5413
FAX: 406.994.5665
428 N
. Last
Chance G
ulc
hH
ele
na,
Monta
na
59601
40
6.4
49
.201
3phone
ww
w.m
osaic
arc
h.c
om
a r c h i t e c t u r e
a r c h i t e c t u r e
a r c h i t e c t u r e
a r c h i t e c t u r e -- --p l a n n i n g
p l a n n i n g
p l a n n i n g
p l a n n i n g -- --d e s i g n
d e s i g n
d e s i g n
d e s i g n
1111 Addendum #1 1/27/2019
MSU CLASSROOM
RENOVATIONS 2020
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MOSAICMOSAIC
SSSSCCCCHHHHEEEEDDDDUUUULLLLEEEESSSS,,,, FFFFIIIINNNNIIIISSSSHHHH
PLANSPLANSPLANSPLANS---- RRRREEEEIIIIDDDD 111100004444 &&&&
222200001111
AAAA666600000000
00001111////11114444////2222000022220000
REID HALL
PPA#19PPA#19PPA#19PPA#19----0000111133336666AAAA
1/4" = 1'-0" REF: 4/ A100
LEVEL 1 - REID - 104 FINISH PLAN1
1/4" = 1'-0" REF: 4/ A100
LEVEL 2 - REID - 201 FINISH PLAN2
DOOR SCHEDULE
MARKMARKMARKMARK DOOR TYPEDOOR TYPEDOOR TYPEDOOR TYPE DESCRIPTIONDESCRIPTIONDESCRIPTIONDESCRIPTION HEIGHT
HEIGHT
HEIGHT
HEIGHT
WIDTH
WIDTH
WIDTH
WIDTH
THICKNES
STH
ICKNES
STH
ICKNES
STH
ICKNES
S
HARDWAREHARDWAREHARDWAREHARDWAREGROUPGROUPGROUPGROUP
FRAMEFRAMEFRAMEFRAMETYPETYPETYPETYPE
FRAMEFRAMEFRAMEFRAMEMATERIALMATERIALMATERIALMATERIAL
FIREFIREFIREFIRERATINGRATINGRATINGRATING COMMENTSCOMMENTSCOMMENTSCOMMENTS
104 DOUBLE VG DOOR DOUBLE VG DOOR 7'-0" 6'-0" 1 3/4" 1 existing existing 20 MIN REPLACE DOOR, RE-USE FRAME. MODIFY TRIM AS DETAILED
104E FLUSH EXISTING DOOR 7'-0" 3'-0" 1 3/4" existing existing existing NONE RE-PAINT EXISTING DOOR AND FRAME
201 DOUBLE VG DOOR DOUBLE VG DOOR 7'-0" 6'-0" 1 3/4" 1 existing existing 20 MIN REPLACE DOOR, RE-USE FRAME. MODIFY TRIM AS DETAILED
ROOM 104, 201 FINISH SCHEDULENO.NO.NO.NO. NameNameNameName AreaAreaAreaArea PerimeterPerimeterPerimeterPerimeter Floor FinishFloor FinishFloor FinishFloor Finish Base FinishBase FinishBase FinishBase Finish North WallNorth WallNorth WallNorth Wall East WallEast WallEast WallEast Wall South WallSouth WallSouth WallSouth Wall West WallWest WallWest WallWest Wall Ceiling FinishCeiling FinishCeiling FinishCeiling Finish CommentsCommentsCommentsComments
104 LECTURE RM 1415 SF 154'-1" CT1/CT2 RB1 / WB1 BB PLY BB PLY BB PLY/P2 BB PLY P1 SEE PLANS AND ELEVATIONS FOR ADDITIONAL INFORMATION. NO BASE AT EXISTING BRICK WALLS
201 CLASSROOM 1150 SF 140'-9" CT1 RB1 BB PLY P1 BB PLY/P2 P1 P1 SEE PLANS AND ELEVATIONS FOR ADDITIONAL INFORMATION
DOOR HARDWARE
GROUP 1:3 PAIR HINGES: 4 1/2" X 4 1/2" NRP 5 KNUCKLE HEAVY WEIGHT BALL BEARING HINGES2 CLOSERS: LCN 4040XP SCUSH2 PANIC HARDWARE: SURFACE VERTICAL ROD. KEYED LEVER HANDLE TRIM, STANLEY FL2208 4908AKEY CORE TO MATCH MSU SYSTEM (BEST)GASKETING: PEMKO S88GR FULL PERIMETERASTRAGAL: 305CN X 84"4 KICK PLATES: 35" X 12" STAINLESS STEEL
ALTERNATE: PAINT
REID 104: PREP & PAINT (E) BRICK P2
1
Tetra Tech, Inc. 7100 Commercial Avenue, Suite 4, Billings, MT 59101
Tel 406.248.9161 Fax 406.248.9282 www.tetratech.com
January 16, 2020
Ms. Jaclyn Liebscher Campus Planning, Design, and Construction Montana State University P.O. Box 172760 Bozeman, Montana 59717
Delivered via email: [email protected]
SUBJECT: Pre-Renovation Asbestos Inspection Report Room 104 and 201 Reid Hall Montana State University Bozeman, MontanaTetra Tech Project No. 117-8598024.100
Dear Ms. Liebscher:
On December 6 and 12, 2019, Tetra Tech, Inc. (Tetra Tech) conducted a pre-renovation asbestos inspection at the above referenced site. Based on correspondence with you prior to commencement of the project, Tetra Tech was instructed to conduct an inspection for suspect asbestos-containing materials (ACM) associated with Rooms 104 and 201. Details of our inspection is provided below.
PRE-RENOVATION ASBESTOS INSPECTION
The pre-renovation asbestos inspection was conducted in accordance with the Administrative Rules of Montana 17.74.354, using the currently recognized standard protocol developed under the National Emission Standards for Hazardous Air Pollutants (NESHAP) and the Asbestos Hazard Emergency Response Act (AHERA), as administered by the State of Montana Department of Environmental Quality (MDEQ).
Mr. Shane Matolyak of Tetra Tech, MDEQ Accredited Asbestos Inspector, collected samples of suspect ACM. His Inspector Accreditation Certification is presented in Attachment A.
The bulk samples were shipped, along with completed chain-of-custody documentation, to Crisp Analytical of Carrollton, Texas for the analysis of asbestos fibers by polarized light microscopy (PLM) using U.S. Environmental Protection Agency (EPA) Methods described in 40 CFR Part 763 Appendix E Subpart E (Interim and EPA 600/R-93 / 116 (Improved). Only one of the samples from each homogenous material was tested if the initial sample tested positive for asbestos. A copy of the laboratory analytical report is contained in Attachment B.
A summary of the ACMs identified to contain greater than 1% asbestos are provided in Table 1. Approximate sample collection locations are presented on Figure 1 and approximate ACM locations are presented on Figure 2.
Pre-Renovation Asbestos Inspection ReportRoom 104 and 201
Reid Hall Montana State University
Bozeman, Montana January 16, 2020
2
Table 1 Summary of ACM
Room 201 Reid Hall
Montana State University Bozeman, Montana
HA Number Material Description Percent Asbestos Material TypeNESHAP Category
LH-F2.1 12-inch by 12-inch off white with brown streak
vinyl floor tile 3% Chrysotile Miscellaneous
Category I Non-Friable
HA: Homogeneous Area Number NESHAP: National Emission Standard for Hazardous Air Pollutants RACM: Regulated Asbestos Containing Material
In accordance with state and federal regulations pertaining to asbestos, the ACMs identified in Table 1 are required to be abated prior to disturbance. The ACMs are required to be removed by a licensed asbestos abatement contractor using appropriate asbestos abatement methods and procedures in accordance with applicable state and federal regulations. Following the completion of asbestos abatement, a visual inspection and asbestos air clearance need to be conducted as required by ARM 17.74.357. Any contractor preparing to bid or perform work on the site should be informed of the potential presence of ACMs. Contractors should also be informed of compliance requirements under current state and federal regulations.
The following materials sampled from the site were suspected to contain asbestos but were found not to contain asbestos by laboratory analysis:
Room 104
Brown mastic associated with ceiling tiles located throughout (RH-F6.1A, B, C) Brown mastic associated with cove base tiles located throughout (RH-F6.3A, B, C) 12-inch by 12-inch white ceiling tile with various sized pinholes located throughout (RH-
M6.1A, B, C) Brown mastic associated with tan 4-inch rubber cove base located throughout (RH-
M12.1A, B, C) 2-inch by 8-inch red brick with grey mortar walls located throughout (RH-M13.2A, B, C) Brown 5 ½-inch square ceramic floor tile with grey mortar located in front and sides of
room (RH-M16.1A, B, C) Brown 5 ½-inch by 5-inch ceramic cove base tile with grey mortar located in front of
teaching area of room (RH-M16.2A, B, C) Brown 6-inch square ceramic cove base tile with grey mortar located along stairs on
each side and rear wall of room (M16.3A, B, C) Tan 6-inch square ceramic cove base tile with grey mortar located along stairs on East
side of room (RH-M16.4A, B, C) Concrete floor located in seating areas (RH-M18.2A, B, C) Plaster ceilings located above 12-inch by 12-inch white ceiling tile located throughout
(RH-S1.1A, B, C)
Pre-Renovation Asbestos Inspection ReportRoom 104 and 201
Reid Hall Montana State University
Bozeman, Montana January 16, 2020
3
Room 201
Black mastic associated with asbestos-containing off white with brown streaks 12-inch by 12-inch vinyl floor tile located thorough (RH-F2.1A, B, C)
Brown mastic associated with ceiling tiles located throughout (RH-F6.1A, B, C) 12-inch by 12-inch white ceiling tile with various sized pinholes located throughout (RH-
M6.1A, B, C) Brown and tan mastic associated with tan 4-inch rubber cove base located throughout
(RH-M12.1A, B, C) 2-inch by 8-inch red brick with reddish grey mortar walls located throughout (RH-
M13.1A, B, C) Concrete floor beneath floor tile located at front of room (RH-M18.1A, B, C)
LIMITATIONS
Our opinions are intended exclusively for use by Montana State University. The scope of services performed by Tetra Tech may not be appropriate to satisfy the needs of other users, and any use or re-use of this document, or the findings presented herein is prohibited and at the sole risk of the user. No additions or deletions are permitted without the express written consent of Tetra Tech. Furthermore, the opinions presented herein are limited by the requested scope of services and the site conditions existing at the time of our investigation. Therefore, our opinions and recommendations may not apply to future site conditions which we have not had the opportunity to evaluate.
It has been a pleasure assisting you with this project. If you should have any questions or need any additional information please contact me in our Tetra Tech Billings, Montana office at (406) 248-9161.
Respectfully submitted,
Tetra Tech, Inc.
Roger W. Herman, Jr. Asbestos, Lead & IH Services Manager
PB/RWH
I:\H-M\Montana State University\117-8598024 - MSU Classrooms ASB Inspections\05-Deliverables\Final\Reid Hall Rooms 104-201\MSU-Reid Hall Rooms 104 and 201 Pre-Renovation Asbestos Inspection Report.docx
Figures Attachment A – Inspector Accreditation Certification Attachment B – Laboratory Analytical Report
FIGURES
Pre-Renovation Asbestos InspectionSample Collection Location
Reid Hall - Room 104Montana State University
Bozeman, Montana
DATE:
DRAWN BY:
APPROX. SCALE:
REVIEWED BY:
PROJECT NO. FIGURE NO.1
RWH RWH
Not to Scale1-16-2020
117-8598023
141 140 139 138B 138A 138 137 136 135 134 133 132 131
143
149
124 126
128
129
148
144
146
150123
147
145
152
106
107
105C
108C
105B
105A
108B
108A
151
122 121 120 119 118 117 116 115 114 113 112 111 110 109
153
130
144A 144B
147A
104
103
101
102
108
105
FIRST LEVEL
REID HALL
Pre-Renovation Asbestos InspectionSample Collection Location
Reid Hall - Room 201Montana State University
Bozeman, Montana
DATE:
DRAWN BY:
APPROX. SCALE:
REVIEWED BY:
PROJECT NO. FIGURE NO.2
RWH RWH
Not to Scale1-16-2020
117-8598023
SECOND LEVEL
REID HALL
250C
250B
250
250A 249 248 247 246 245 244 243242 241
254
261
255
260 222 223
234J
234G 234E
234
234L
234M
234D
234A
234B
238 239
259
253
250D
217
250E 217A 215 214 213 212 211 210 209 208A
208
207 206 205
204
258
257
203A
203
203B
OPEN TO ROOM
108 BELOW
OPEN TO ROOM
105 BELOW
OPEN TO ROOM
103 BELOW
OPEN TO ROOM
104 BELOW
256
240
201
202
Pre-Renovation Asbestos Inspection ACM Location
Reid Hall - Room 201Montana State University
Bozeman, Montana
DATE:
DRAWN BY:
APPROX. SCALE:
REVIEWED BY:
PROJECT NO. FIGURE NO.3
RWH RWH
Not to Scale1-16-2020
117-8598023
Legend
RHF2.1 12inch by 12inch off white with brown streak vinyl floor tile
SECOND LEVEL
REID HALL
250C
250B
250
250A 249 248 247 246 245 244 243242 241
254
261
255
260 222 223
234J
234G 234E
234
234L
234M
234D
234A
234B
238 239
259
253
250D
217
250E 217A 215 214 213 212 211 210 209 208A
208
207 206 205
204
258
257
203A
203
203B
OPEN TO ROOM
108 BELOW
OPEN TO ROOM
105 BELOW
OPEN TO ROOM
103 BELOW
OPEN TO ROOM
104 BELOW
256
240
201
202
ATTACHMENT A
Inspector Accreditation Certification
ATTACHMENT B
Asbestos Laboratory Analytical Report
Customer Project:
Reference #: Date: 12/23/2019
Analysis and Method
Discussion
Qualifications
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
Materials Characterization - Bulk Asbestos AnalysisLaboratory Analysis Report - Polarized Light
Tetra Tech
7100 Commercial Ave. Ste 4
Billings, MT 59101117-8598024 MSU Reid Hall
CAL19128685RL
Summary of polarized light microscopy (PLM / Stereomicroscopy bulk asbestos analysis) using the methods described in 40CFR Part 763
Appendix E to Subpart E (Interim and EPA 600 / R-93 / 116 (Improved). The sample is first viewed with the aid of a stereomicroscope. Numerous
liquid slide preparations are created for analysis under the polarized microscope where identifications and quantifications are preformed. Calibrated
liquid refractive oils are used as liquid mouting medium. These oils are used for identification (dispersion staining). A calibrated visual estimation is
reported, should any asbestiform mineral be present. Other techniques such as acid washing are used in conjugation with refractive oils for
detection of smaller quantities of asbestos. All asbestos percentages are based on calibrated visual estimation traceable to NIST standards for
regulated asbestos. Traceability to measurement and calibration is achieved by using known amounts and types of asbestos from standards where
analyst and laboratory accuracy are measured. As little as 0.001% asbestos can be detected in favorable samples, while detection in unfavorable
samples may approach the detection limit of 0.50% (well above the laboratory definition of trace).
Vermiculite containing samples may contain trace amounts of actinolite/tremolite. When not detected by PLM, these samples should be analyzed
using TEM methods and / or water separation techniques. Suspected actinolite/vermiculite presence will be indicated through the sample comment
section of this report.
Fibrous talc containing samples may contain a regulated asbestos fiber known as anthophyllite. Under certain conditions the same fiber may
actually contain both talc and anthophyllite (a phenomenon called intergrowth). Again, TEM detection methods are recommended. CA Labs PLM
report comments will denote suspected amounts of asbestiform anthophyllite with talc, where further analysis is recommended.
Some samples (floor tiles, surfacings, etc.) may contain fibers too small to be detectable by PLM analysis and should be analyzed by TEM bulk
protocols.
AIHA LAP, LLC Laboratory #102929
A "trace asbestos" will be reported if the analyst observes far less than 1% asbestos. CA Labs defines "trace asbestos" as a few fibers detected
by the analyst in several preparations and will indicate as such under these circumstances.
Since allowable variation in quantification of samples close to 1% is high, <1% may be reported. Such results are ideal for point counting, and the
technique is mandatory for friable samples (NESHAP, Nov. 1990 and clarification letter 8 May 1991) under 1% percent asbestos or "trace asbestos".
In order to make all initial PLM reports issued from CA Labs NESHAP compliant, all <1% asbestos results (except floor tiles) will be point
counted at no additional charge.
CA Labs is accredited by the National Voluntary Accreditation Program (NVLAP) for selected test methods for airborne fiber analysis (TEM), and
for bulk asbestos fiber analysis (PLM). CA Labs is also accredited by AIHA LAP, LLC. in the PLM asbestos field of testing for Industrial Hygiene. All
analysts have completed college courses or hold a degree in a natural science (geology, biology, or environmental science). Recognition by a state
professional board in one these disciplines is preferred, but not required. Extensive in-house training programs are used to augment the educational
background of the analyst. The Laboratory Director and Quality Manager have received supplemental McCrone Research training for asbestos
identification. Analysis performed at Crisp Analytical Labs, LLC 1929 Old Denton Road Carrollton, TX 75006
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
Labs
A
C
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 1 of 15
Overview of Project Sample Material Containing Asbestos
Customer Project: 117-8598024 MSU Reid Hall CA Labs Project #: CAL19128685RL
tan floor tile
Glossary of abbreviations (non-asbestos fibers and non-fibrous minerals):
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
Sample # Layer
#
Analysts Physical Description of
Subsample
Asbestos type /
calibrated visual
estimate percent
List of Affected Building
Material Types
RH-F2.1-AF2.1-
A-1 tan floor tile 3% Chrysotile
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929
ca - carbonate
gypsum - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot - other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastinite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay)
This report relates to the items tested. This report is not to be used by the customer to claim product certification, approval or endorsement by NVLAP, NIST, AIHA LAP, LLC, or any other agency of
the federal government. This report may not be reproduced except in full without written permission from CA Labs. These results are submitted pursuant to CA Labs' current terms and sale, condition
of sale, including the company's standard warranty and limitations of liability provisions and no responsibility or liability is assumed for the manner in which the results are used or interpreted. Unless
notified in writing to return the samples covered by this report, CA Labs will store the samples for a period of ninety (90) days before discarding. A shipping or handling fee may be assessed for the
return of any samples.
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 2 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-F2.1-AF2.1-
A-1 tan floor tile y 3% Chrysotile 97% qu,ca
F2.1-
A-2 black mastic y None Detected 100% gy,bi
RH-F2.1-BF2.1-
B-1 tan floor tile Positive Stop
F2.1-
B-2 black mastic y None Detected 100% gy,bi
F2.1-
B-3 brown wooden fragments y None Detected 100% ce
RH-F2.1-CF2.1-
C-1 tan floor tile Positive Stop
F2.1-
C-2 black mastic y None Detected 100% gy,bi
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 3 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-F6.1-AF6.1-
A-1 brown mastic y None Detected 100% qu,gy,bi
10F6.1-
A-2 off-white plaster y None Detected 5% ta 95% qu,ca,ve
RH-F6.1-BF6.1-
B-1 brown mastic y None Detected 100% qu,gy,bi
10F6.1-
B-2 off-white plaster y None Detected 5% ta 95% qu,ca,ve
RH-F6.1-CF6.1-
C-1 brown mastic y None Detected 100% qu,gy,bi
10F6.1-
C-2 off-white plaster y None Detected 5% ta 95% qu,ca,ve
RH-F6.2-AF6.2-
A-1 brown mastic y None Detected 100% qu,gy,bi
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 4 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-F6.2-BF6.2-
B-1 brown mastic y None Detected 100% qu,gy,bi
RH-F6.2-CF6.2-
C-1 brown mastic y None Detected 100% qu,gy,bi
RH-F6.3-AF6.3-
A-1 brown mastic y None Detected 100% qu,gy,bi
RH-F6.3-BF6.3-
B-1 brown mastic y None Detected 100% qu,gy,bi
RH-F6.3-CF6.3-
C-1 brown mastic y None Detected 100% qu,gy,bi
RH-M6.1-AM6.1-
A-1 white surfacing y None Detected 100% qu,bi
M6.1-
A-2 tan ceiling tile y None Detected 100% ce
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 5 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-M6.1-BM6.1-
B-1 white surfacing y None Detected 100% qu,bi
M6.1-
B-2 tan ceiling tile y None Detected 100% ce
RH-M6.1-CM6.1-
C-1 white surfacing y None Detected 100% qu,bi
M6.1-
C-2 tan ceiling tile y None Detected 100% ce
RH-M6.2-AM6.2-
A-1 white surfacing y None Detected 100% qu,bi
M6.2-
A-2 tan ceiling tile y None Detected 100% ce
RH-M6.2-BM6.2-
B-1 white surfacing y None Detected 100% qu,bi
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 6 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
M6.2-
B-2 tan ceiling tile y None Detected 100% ce
RH-M6.2-CM6.2-
C-1 white surfacing y None Detected 100% qu,bi
M6.2-
C-2 tan ceiling tile y None Detected 100% ce
RH-M12.1-
AM12.1-
A-1 brown mastic y None Detected 100% qu,gy,bi
RH-M12.1-
BM12.1-
B-1 brown mastic y None Detected 100% qu,gy,bi
RH-M12.1-
CM12.1-
C-1 brown mastic y None Detected 100% qu,gy,bi
RH-M12.2-
AM12.2-
A-1 brown and tan mastic n None Detected 100% qu,gy,bi
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 7 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-M12.2-
BM12.2-
B-1 brown and tan mastic n None Detected 100% qu,gy,bi
RH-M12.2-
CM12.2-
C-1 brown and tan mastic n None Detected 100% qu,gy,bi
RH-M13.1-
AM13.1-
A-1 red bricking y None Detected 100% qu,ot
M13.1-
A-2 tan mortar y None Detected 100% qu,ca
RH-M13.1-
BM13.1-
B-1 red bricking y None Detected 100% qu,ot
M13.1-
B-2 tan mortar y None Detected 100% qu,ca
RH-M13.1-
CM13.1-
C-1 red bricking y None Detected 100% qu,ot
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 8 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
M13.1-
C-2 tan mortar y None Detected 100% qu,ca
RH-M13.2-
AM13.2-
A-1 red bricking y None Detected 100% qu,ot
M13.2-
A-2 brown mortar y None Detected 100% qu,ca
RH-M13.2-
BM13.2-
B-1 red bricking y None Detected 100% qu,ot
M13.2-
B-2 brown mortar y None Detected 100% qu,ca
RH-M13.2-
CM13.2-
C-1 red bricking y None Detected 100% qu,ot
M13.2-
C-2 brown mortar y None Detected 100% qu,ca
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 9 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-M16.1-
AM16.1-
A-1 red bricking y None Detected 100% qu,ot
M16.1-
A-2 gray mortar y None Detected 100% qu,ca
RH-M16.1-
BM16.1-
B-1 red bricking y None Detected 100% qu,ot
M16.1-
B-2 gray mortar y None Detected 100% qu,ca
RH-M16.1-
CM16.1-
C-1 red bricking y None Detected 100% qu,ot
M16.1-
C-2 gray mortar y None Detected 100% qu,ca
RH-M16.2-
AM16.2-
A-1 brown bricking y None Detected 100% qu,ot
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 10 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
M16.2-
A-2 tan mastic y None Detected 100% gy,bi
RH-M16.2-
BM16.2-
B-1 brown bricking y None Detected 100% qu,ot
M16.2-
B-2 gray mortar y None Detected 100% qu,ca
RH-M16.2-
CM16.2-
C-1 brown bricking y None Detected 100% qu,ot
M16.2-
C-2 gray mortar y None Detected 100% qu,ca
RH-M16.3-
AM16.3-
A-1 tan bricking y None Detected 100% qu,ot
M16.3-
A-2 gray mortar y None Detected 100% qu,ca
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 11 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-M16.3-
BM16.3-
B-1 tan bricking y None Detected 100% qu,ot
M16.3-
B-2 gray mortar y None Detected 100% qu,ca
RH-M16.3-
CM16.3-
C-1 tan bricking y None Detected 100% qu,ot
M16.3-
C-2 gray mortar y None Detected 100% qu,ca
M16.3-
C-3 gray sealant y None Detected 100% qu,gy,bi
RH-M16.4-
AM16.4-
A-1 tan bricking y None Detected 100% qu,ot
M16.4-
A-2 gray mortar y None Detected 100% qu,ca
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 12 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-M16.4-
BM16.4-
B-1 tan bricking y None Detected 100% qu,ot
M16.4-
B-2 gray mortar y None Detected 100% qu,ca
RH-M16.4-
CM16.4-
C-1 tan bricking y None Detected 100% qu,ot
M16.4-
C-2 gray mortar y None Detected 100% qu,ca
RH-M18.1-
AM18.1-
A-1 gray concrete y None Detected 100% qu,ca
M18.1-
A-2 black mastic y None Detected 100% gy,bi
RH-M18.1-
BM18.1-
B-1 gray concrete y None Detected 100% qu,ca
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 13 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
M18.1-
B-2 black mastic y None Detected 100% gy,bi
RH-M18.1-
CM18.1-
C-1 gray concrete y None Detected 100% qu,ca
5M18.1-
C-2 black mastic
RH-M18.2-
AM18.2-
A-1 gray concrete y None Detected 100% qu,ca
RH-M18.2-
BM18.2-
B-1 gray concrete y None Detected 100% qu,ca
RH-M18.2-
CM18.2-
C-1 gray concrete y None Detected 100% qu,ca
RH-S1.1-AS1.1-
A-1 tan plaster y None Detected 100% qu,ve,ca
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
/data/wordandspreadsheets/templates/asbestos/PLMReport.xls (Revision 3 3/7/17) Page 14 of 15
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Customer Project:
12/23/2019
12/17/19 11:00am
Phone # None Given
Fax #
______________
Senior Analyst
Julio Robles
CA Labs
Dedicated to Dedicated to Dedicated to Dedicated to
QualityQualityQualityQuality
Crisp Analytical, L.L.C.1929 Old Denton Road
Carrollton, TX 75006
Phone 972-242-2754
Fax 972-242-2798
CA Labs, L.L.C.12232 Industriplex, Suite 32
Baton Rouge, LA 70809
Phone 225-751-5632
Fax 225-751-5634
CA Labs Project #:
Tetra Tech
117-8598024 MSU Reid Hall
CAL19128685RL
7100 Commercial Ave. Ste 4
Billings, MT 59101 Date:
Turnaround Time: Samples Received:
406-248-9161 5 Days Date Of Sampling:
406-248-9282 Purchase Order #:
Sample # Com
ment
Layer
#
Analysts Physical Description of
Subsample
Homo-
geneo
us
(Y/N)
Asbestos type /
calibrated visual
estimate percent
Non-asbestos fiber
type / percent
Non-fibrous type
/ percent
RH-S1.1-BS1.1-
B-1 tan plaster y None Detected 100% qu,ve,ca
RH-S1.1-CS1.1-
C-1 tan plaster y None Detected 100% qu,ve,ca
Dallas NVLAP Lab Code 200349-0 TEM/PLM TCEQ# T104704513-15-3 TDH 30-0235
AIHA LAP, LLC Laboratory #102929Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 / R-93/116). All samples received in good condition unless noted.
Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for
identification of asbestos types by dispersion attaining / becke line method.
ca - carbonate
gy - gypsum
bi - binder
or - organic
ma - matrix
mi - mica
ve - vermiculite
ot -other
pe - perlite
qu - quartz
fg - fiberglass
mw - mineral wool
wo - wollastonite
ta - talc
sy - synthetic
ce - cellulose
br - brucite
ka - kaolin (clay)
pa - palygorskite (clay) Approved Signatories:
___________ ___________ ______________
Julio Robles Robert Olivarez Technical Manager
Analyst Analyst Tanner Rasmussen1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers
2. Fire Damage no significant fiber damages effecting fibrous percentages
3. Actinolite in association with Vermiculite
4. Layer not analyzed - attached to previous positive layer and contamination is suspected
5. Not enough sample to analyze
6. Anthophyllite in association with Fibrous Talc
7. Contamination suspected from other building materials
8. Favorable scenario for water separation on vermiculite for possible analysis by another method
9. < 1% Result point counted positive
10. TEM analysis suggested
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