1
TYPICAL GEYSER INSTALLATION (SABS 0254) 300 anti syphon loop 20mm metalic tube balanced hot and cold geyser 1000kpa overflow shower Scale Checked by Drawn by Date Project number Client signature 35 Sapphire str. Klerksoord Pretoria 0200 Tel: 082 775 2016 rudolf@draughtsman www.draughtsman.co.za P.O BOX 43138 THERESAPARK 0155 Tel: 0125422622 Cell: 0825637437 [email protected] P.JONKER - TO 372 GENERAL NOTES: All work to comply with National Building Regulations SANS 10400. No measurements to be scaled. All dimensions to be verified on site. Read drawings in conjunction with Eng. detail. SITE PREPARATION: Remove top-soil and and organic material within interior footprint of building and paving. Above material not to be used as backfill.Keep site dry FOUNDATION:SANS 10400 Part H: All foundations 700 X 300 concrete strip foundations unless specified. Concrete minimum 15MPa after 28 days. FILLING: SANS 10400 Part J(JJ2.3) Backfill to be compacted in layers notmore than 150mm layers to specs. SURFACE BEDS: Minimum 80mm thick 8 15MPa.on DPC.Expansion joints to be provided 20m* max. WATERPROOFING: SANS 10400 Part J(JJ3) and Sec. K(KK15) Provide 250 micron USB Green DPC underneath all surface beds and 375 micron Black DPC in walls with min. 100mm overlap at joints. Provide "Brickgrip" DPC underneath all window sills. All joints according to specs. BRICKWORK: SANS 10400 Part K Brickwork in stretching bond with minimum joint thickness of 10mm. Interior walls minimum 110mm thick on 220mm foundation wall. stock brick as indicated. stock bricks to be kept clean of dagha. BRICKFORCE: Provide "Brickforce" in each layer for foundation walls,(5 layers minimum), each layer above windows and doors, and every 3rd layer in between unless otherwise specified. PLASTER WORK: One layer Plaster minimum 12mm thick Provide test panel for approval. PAVING: Provide lm paving all round building with fall away fram building. ROOF: Construction & Material to comply with SANS 10400 Part L and SANS 1900:2009 GLAZING: SANS 10400 Part N, SABS 0137-200, SABS 1263: Clear Glass unless specified. Mark all sliding doors visible. Glass thickness as follow: Make. opening in m Min.thickness in mm 0.75 3.0 1.50 4.0 2.10 5.0 3.2 6.0 SAFETY GLASS IN WINDOWS LOWER THAN 300mm FROM GROUND LEVEL AND LARGER THAN 1 m2 RAINWATER DISPOSAL: Provide 1m paving around building with fall away fram structure. GUTTERS & DOWN PIPES TO BE INSTALLED GEYSERS: SABS 0254 with drip-tray. STAIRS AND RAILING: SANS 10400 Part M: Steps and risers as shown. Risers as indicated on drawing and Run as indicated on drawing, Minimum balustrade height 1100mm.Opening between rails not to exceed 100mm. STORM WATER/SEWERAGE: -CONTRACTOR MUST ENSURE THAT STORM WATER DOES NOT DAMAGE PRESENT BUILDING WORK OR NEIGHBOURING PROPERTIES DURING CONSTRUCTION AND THAT STORMWATER IS SUFFICIENT -ALL SANITARY APPLIANCES TO BE SUPPLIED WITH ANTISUCTION TRAPS AND/OR VENTILATED ACCORDING TO NBR REQUIREMENTS. -I.E'S AT ALL BENDS, CONNECTIONS AND CHANGES OF GRADIENT WITH MARKED COVERS ON GROUND LEVEL. -SUFFICIENT ACCESS PANELS TO BE INSTALLED IN ALL SHAFTS OVER I.E'S. -ALL SANITARY PIPES TO BE ACCESSIBLE. ALL REINFORCED CONCRETE WORK TO BE ACCORDING TO STRUCTURAL ENGINEER'S DESIGN AND DETAIL.. 2015-03-06 12:04:01 PM CALCULATIONS AND FENESTRATIONS 01 83 Kallenbach Drive, Stand 13, Linksfield Ridge Rupert Schmidt 02 - 2015 G TAUTE R JONKER A103 ACCORDING TO SANS 10400-XA & SANS204 THE MINIMAL THERMAL RESISTIVELY VALUE SLATE TILES AND IBR SHEET AND HORIZONTAL CEILING NOTES CLIMATE ZONE TOTAL REQUIRED RESISTIVITY R = m K/W FLOW DIRECTION IS UP TOTAL R -VALUE IS A COMBINATION OF ROOF ASSEMBLY R-VALUE OF ROOF & CEILING MATERIALS CALCULATED FOR SLATE TILES CEILING BOARDS MINIMUM VALUE OF ADDED THERMAL RESISTIVITY FOR REQUIRED INSULATION CALCULATED AS PER SANA 10252 - 1 : 2004 HOT WATER DEMAND 345lt STORAGE CAPACITY 700lt ALL HOT WATER PIPES MUST BE INSULATED WITH THERMAL RESISTIVELY OF AT LEAST 1 THE DESIGN COMPLIES WITH THE REQUIREMENTS OF SANS 1050 XA - 2011 & SANS 10252 -1 & 1307 & 10106 & 10254 :2004 HOT WATER CALCULATION minimum of 50% of the annual average heating requirement for hot water must be provided by means other than electric resistance heating (Geyser) or fossil fuels See options below but not only limited to these: Solar heating Heat pumps Geothermal heat Renewable combustible fuel Heat recovery from alternative systems and processes HEAT PUMP SEASONAL COP OF 3.0 ROOF ASSEMBLY CALCULATION 1 3.7 .35 2.8 TO ACHIEVE THE THERMAL RESISTIVITY OF 2.8 ONE OF THE FOLLOWING IS RECOMMENDED: 1. PINK AREOLITE,GLASSWOOL THERMAL & ACOUSTIC CEILING INSULATION WITH A MINIMUM THICKNESS OF 115mm WHICH HAS AN R-VALUE OF 2.8 2. COMBINATION OF PINK AEROLITE & REFLECTIVE FOIL CAN ALSO BE USED PROVIDED THAT THE R-VALUE OF THE COMBINATION IS GREATER THAN 2.6 3.ECO - INSULATION CELLULOSE FIBRE CEILING INSULATION WITH A MINIMUM THICKNESS OF 100mm NOTE : ABOVE POINTS IS A RECOMMENDATION ONLY ANY INSULATION CAN BE USED AS LONG AS THE THERMAL RESISTIVITY OF MATERIAL IS MORE THAN 2.8 CONCLUSION THE DESIGN COMPLIES WITH SANS 10400-XA-2011 IF THE ABOVE CONDITIONS ARE MET CALCULATED AS PER SANS 10252 : 2004 TYPE OF ACCOMODATION NUMBER OF PERSONS ASSUMED DAILY HOT WATER ASSUMED ANNUAL HOT WATER 50% OF DAILY HOT WATER 115 - 140L/CAPITA/DAY 11 1540 L CONSUMPTION 562.1KL WATER CONSUMPTION 770L CONSUMPTION INTERNAL DIA OF HOT WATER SERVICE PIPES MIN REQUIRED R - VALUE OF = 1.0 PIPE INSULATION MIN. REQUIRED R-VALUE OF HOT WATER VESSEL/TANKS = 2.0 BASED IN DAILY DESIGN OCCUPANCE PER WEEK 50% DAILY HOT WATER TO BE PROVIDED BY ELECTRICAL RESISTANCE ADDITIONAL INSULATION MAY BE REQUIERED THE TOTAL R VALUE REQUIREMENT IN ZONE 1 = 3.7 THE AVERAGE R VALUE FOR ROOF STRUCTURE = 0.35 THEREFORE ADDING INSULATION R VALUE REQUIRED = 3.7-0.35 = 3.35 THERMGAURD THE R VALUE CONDUCTIVITY IS 0.038 =3.35 X 0.038 =0.1273M =127mm OF THERMGUARD IF ROOF HAS REFLECTIVE FOIL R VALUE =0.75 THEREFORE ADDING INSULATION R VALUE =3.7 - 0.35 -0.75 =2.6 THERMGUARD CONDUCTIVITY 0.038 =2.6 X 0.038 =0.0988m =98mm OF THERM GUARD EXTERNAL WALL CALCULATIONS R VALUE = 0.35 ZONE 1 EXTERNAL PLASTER WORK BRICKED INTERNAL PLASTER WORK TOTAL CONCLUSION COMPLIES WITH THE DESIGN REQUIREMENT OF SANS 10400 - XA - 2011 RESISTIVITY MK/W THICKNESS (mm) CONDUCTIVITY W/M.K) 0.6 0.7 0.6 15 230 15 0.03 0.03 0.03 0.09 260 ESTIMATE ENERGY CONSUMPTION LED DOWNLIGHTS = 179 X 1.2W = 214.8W COMPACT FLURESCENT LIGHT = 20 X 18W = 360W ENERGY SAVING LIGHT = 50 X 9W = 450W TOTAL = 1024.8W AREA OF HOUSE = 861m² X 5K/M = 4305KW (MAX CONSUMPTION) 1024.8W /861m² = 1.1902W/m² 52 WEEKS X 7DAYS X 5HOURS = 1820 HRS/a LAMPS = 1024.8W OR1.0248KW 1.0248KW X 1820 HRS/a = 1865.14KW < 4305KW CONCLUSION ENERGY CONSUPTION COMPLIES TO SANS 10400 Area Schedule: GROUND FLOOR :190m² FIRST FLOOR :259m² SECOND FLOOR :211m² THIRD FLOOR :201m² TOTAL AREA :861m² SITE AREA :4761m² COVERAGE :18.08% FAR :0.18

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Page 1: 83 Kallenbach Drive - Rupert Schmidt - CAD Draughtsmandraughtsman.co.za/sites/draughtsman.co.za/files/83 Kallenbach Drive... · anti syphon loop 20mm metalic tube ... ACCORDING TO

TYPICAL GEYSER

INSTALLATION (SABS 0254)

300

anti syphon loop

20mm metalic tube

balanced hot

and cold

geyser

1000kpa

overflow

shower

Scale

Checked by

Drawn by

Date

Project number

Client signature

35 Sapphire str.KlerksoordPretoria0200

Tel: 082 775 2016 rudolf@draughtsman

www.draughtsman.co.za

P.O BOX 43138THERESAPARK0155

Tel: 0125422622Cell: 0825637437

[email protected]

P.JONKER - TO 372

GENERAL NOTES:All work to comply with National Building Regulations SANS10400. No measurements to be scaled. All dimensions tobe verified on site. Read drawings in conjunction with Eng.detail.SITE PREPARATION:Remove top-soil and and organic material within interiorfootprint of building and paving. Above material not to beused as backfill.Keep site dryFOUNDATION:SANS 10400 Part H:All foundations 700 X 300 concrete strip foundations unlessspecified. Concrete minimum 15MPa after 28 days.FILLING: SANS 10400 Part J(JJ2.3)Backfill to be compacted in layers notmore than 150mmlayers to specs.SURFACE BEDS:Minimum 80mm thick 8 15MPa.on DPC.Expansion joints tobe provided 20m* max.WATERPROOFING: SANS 10400 Part J(JJ3) and Sec.K(KK15)Provide 250 micron USB Green DPC underneath all surfacebeds and 375 micron Black DPC in walls with min. 100mmoverlap at joints. Provide "Brickgrip" DPC underneath allwindow sills.All joints according to specs.BRICKWORK: SANS 10400 Part KBrickwork in stretching bond with minimum joint thickness of10mm. Interior walls minimum 110mm thick on 220mmfoundation wall. stock brick as indicated. stock bricks to bekept clean of dagha.BRICKFORCE:Provide "Brickforce" in each layer for foundation walls,(5layers minimum), each layer above windows and doors, andevery 3rd layer in between unless otherwise specified.PLASTER WORK:One layer Plaster minimum 12mm thick Provide test panelfor approval.PAVING:Provide lm paving all round building with fall away frambuilding.ROOF:Construction & Material to comply with SANS 10400 Part Land SANS 1900:2009GLAZING: SANS 10400 Part N, SABS 0137-200, SABS1263:Clear Glass unless specified. Mark all sliding doors visible.Glass thickness as follow: Make. opening in m Min.thicknessin mm0.75 3.01.50 4.02.10 5.03.2 6.0SAFETY GLASS IN WINDOWS LOWER THAN 300mmFROM GROUND LEVEL AND LARGER THAN 1 m2RAINWATER DISPOSAL:Provide 1m paving around building with fall away framstructure. GUTTERS & DOWN PIPES TO BE INSTALLEDGEYSERS: SABS 0254 with drip-tray.STAIRS AND RAILING: SANS 10400 Part M:Steps and risers as shown.Risers as indicated on drawing and Run as indicated ondrawing, Minimum balustrade height 1100mm.Openingbetween rails not to exceed 100mm.STORM WATER/SEWERAGE:-CONTRACTOR MUST ENSURE THAT STORM WATERDOES NOT DAMAGE PRESENT BUILDING WORK ORNEIGHBOURING PROPERTIES DURINGCONSTRUCTION AND THAT STORMWATER ISSUFFICIENT-ALL SANITARY APPLIANCES TO BE SUPPLIED WITHANTISUCTION TRAPS AND/OR VENTILATEDACCORDING TO NBR REQUIREMENTS.-I.E'S AT ALL BENDS, CONNECTIONS AND CHANGESOFGRADIENT WITH MARKED COVERS ON GROUNDLEVEL.-SUFFICIENT ACCESS PANELS TO BE INSTALLED INALL SHAFTS OVER I.E'S.-ALL SANITARY PIPES TO BE ACCESSIBLE.ALL REINFORCED CONCRETE WORK TO BEACCORDING TO STRUCTURAL ENGINEER'S DESIGNAND DETAIL..

2015-0

3-0

6 1

2:0

4:0

1 P

M

CALCULATIONS ANDFENESTRATIONS

01

83 Kallenbach Drive, Stand13, Linksfield Ridge

Rupert Schmidt

02 - 2015

G TAUTE

R JONKER

A103

ACCORDING TO SANS 10400-XA & SANS204 THE MINIMAL THERMAL RESISTIVELY VALUE

SLATE TILES AND IBR SHEET AND HORIZONTAL CEILING

NOTES CLIMATE ZONE TOTAL REQUIRED RESISTIVITY R = m K/W FLOW DIRECTION IS UP

TOTAL R -VALUE IS ACOMBINATION OF ROOF ASSEMBLY

R-VALUE OF ROOF &CEILING MATERIALSCALCULATED FOR SLATETILES CEILING BOARDS

MINIMUM VALUE OF ADDEDTHERMAL RESISTIVITY FORREQUIRED INSULATION

CALCULATED AS PER SANA 10252 - 1 : 2004

HOT WATER DEMAND 345lt

STORAGE CAPACITY 700lt

ALL HOT WATER PIPES MUST BE INSULATED WITH THERMAL RESISTIVELY OF AT LEAST 1

THE DESIGN COMPLIES WITH THE REQUIREMENTS OF SANS1050 XA - 2011 & SANS 10252 -1 & 1307 & 10106 & 10254 :2004

HOT WATER CALCULATION

minimum of 50% of the annual average heating requirement for hotwater must be provided by means other than electric resistance heating(Geyser) or fossil fuels• See options below but not only limited to these:• Solar heating• Heat pumps• Geothermal heat• Renewable combustible fuel• Heat recovery from alternative systems and processes

HEAT PUMP SEASONAL COP OF 3.0

ROOF ASSEMBLY CALCULATION

1 3.7

.35

2.8

TO ACHIEVE THE THERMAL RESISTIVITY OF 2.8 ONE OF THE FOLLOWING IS RECOMMENDED:

1. PINK AREOLITE,GLASSWOOL THERMAL & ACOUSTIC CEILING INSULATION WITH A MINIMUM THICKNESS OF 115mm WHICH HAS AN R-VALUE OF 2.8

2. COMBINATION OF PINK AEROLITE & REFLECTIVE FOIL CAN ALSO BE USED PROVIDED THAT THE R-VALUE OF THE COMBINATION IS GREATER THAN 2.6

3.ECO - INSULATION CELLULOSE FIBRE CEILING INSULATION WITH A MINIMUM THICKNESS OF 100mm

NOTE :

ABOVE POINTS IS A RECOMMENDATION ONLY ANY INSULATION CAN BE USED AS LONG AS THE THERMAL RESISTIVITY OF MATERIAL IS MORE THAN 2.8

CONCLUSION

THE DESIGN COMPLIES WITH SANS 10400-XA-2011 IF THE ABOVE CONDITIONS ARE MET

CALCULATED AS PER SANS 10252 : 2004

TYPE OF ACCOMODATION

NUMBER OF PERSONS

ASSUMED DAILY HOT WATER

ASSUMED ANNUAL HOT WATER

50% OF DAILY HOT WATER

115 - 140L/CAPITA/DAY

11

1540 L

CONSUMPTION

562.1KL

WATER CONSUMPTION

770L CONSUMPTION

INTERNAL DIA OF HOT WATER SERVICE PIPES MIN REQUIREDR - VALUE OF = 1.0

PIPE INSULATION MIN. REQUIRED R-VALUE OFHOT WATER VESSEL/TANKS = 2.0

BASED IN DAILY DESIGN OCCUPANCE PER WEEK

50% DAILY HOT WATER TO BE PROVIDED BY ELECTRICALRESISTANCE

ADDITIONAL INSULATION MAY BE REQUIERED

THE TOTAL R VALUE REQUIREMENT IN ZONE 1 = 3.7THE AVERAGE R VALUE FOR ROOF STRUCTURE = 0.35THEREFORE ADDING INSULATION R VALUE REQUIRED = 3.7-0.35 = 3.35

THERMGAURD THE R VALUE CONDUCTIVITY IS 0.038=3.35 X 0.038=0.1273M=127mm OF THERMGUARD

IF ROOF HAS REFLECTIVE FOILR VALUE =0.75THEREFORE ADDING INSULATION R VALUE=3.7 - 0.35 -0.75=2.6

THERMGUARD CONDUCTIVITY 0.038=2.6 X 0.038=0.0988m=98mm OF THERM GUARD

EXTERNAL WALL CALCULATIONS

R VALUE = 0.35ZONE 1

EXTERNAL PLASTER WORK

BRICKED

INTERNAL PLASTER WORK

TOTAL

CONCLUSION

COMPLIES WITH THE DESIGN REQUIREMENT OF SANS 10400 - XA - 2011

RESISTIVITYMK/W

THICKNESS(mm)

CONDUCTIVITYW/M.K)

0.6

0.7

0.6

15

230

15

0.03

0.03

0.03

0.09260

ESTIMATE ENERGY CONSUMPTION

LED DOWNLIGHTS = 179 X 1.2W = 214.8WCOMPACT FLURESCENT LIGHT = 20 X 18W = 360WENERGY SAVING LIGHT = 50 X 9W = 450WTOTAL = 1024.8W

AREA OF HOUSE = 861m² X 5K/M = 4305KW (MAX CONSUMPTION)1024.8W /861m² = 1.1902W/m²52 WEEKS X 7DAYS X 5HOURS = 1820 HRS/aLAMPS = 1024.8W OR1.0248KW1.0248KW X 1820 HRS/a = 1865.14KW < 4305KW

CONCLUSION

ENERGY CONSUPTION COMPLIES TO SANS 10400

Area Schedule:

GROUND FLOOR :190m²FIRST FLOOR :259m²SECOND FLOOR :211m²THIRD FLOOR :201m²TOTAL AREA :861m²SITE AREA :4761m²COVERAGE :18.08%FAR :0.18