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NTA Metropolitan Mass Transit System Tender No.237/2018 Addendum no. 3 Page 1 of 21 March 4, 2019 #1259327 To: All Bidders Re: Tender No. 237/2018 Invitation to Bid - Design and Build of Two Bored (TBM) Single Track Tunnels and Station Boxes for the Green Line Project Addendum No. 3 Pursuant to Clause 6.8 (Addenda) of the ITB, Bidders are hereby informed of the following amendments to the Tender Documents. This Addendum shall constitute an integral part of the Tender Documents and the Contract. All capitalized terms used and not defined herein shall have the meaning ascribed to such terms in the ITB or the Contract. Each amendment to the Tender Documents which is included herein replaces the relevant part of the Tender Documents, or any previous applicable addenda, so amended.

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Page 1: Re: Tender No. 237/2018 Invitation to Bid - Design and ... · 1. Primavera P6 Management (EPPM) or any other scheduling software as will be approved or instructed by NTA P6 EPPM R17.7

NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 1 of 21

March 4, 2019

#1259327

To: All Bidders

Re: Tender No. 237/2018 – Invitation to Bid - Design and Build of Two Bored

(TBM) Single Track Tunnels and Station Boxes for the Green Line Project

Addendum No. 3

Pursuant to Clause 6.8 (Addenda) of the ITB, Bidders are hereby informed of the

following amendments to the Tender Documents.

This Addendum shall constitute an integral part of the Tender Documents and the

Contract.

All capitalized terms used and not defined herein shall have the meaning ascribed to such

terms in the ITB or the Contract.

Each amendment to the Tender Documents which is included herein replaces the relevant

part of the Tender Documents, or any previous applicable addenda, so amended.

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 2 of 21

Amendments to Volume 1 Volume and Clause

in the Tender

Documents

1. Please insert a new definition as follows:

"Base Date "

The Base Date is 10 days prior to the Bid Submission Date."

Volume 1

Definitions

2. Please add another of NTA's Advisor to the schedule in Annex B as follows:

87. HGM Consulting Engineers & Planners

(1980) LTD

Ervin Noyman

Ohad Cristal

Itzhak Meir

Ziv Goren

Modar Scech Yosef

Yonatan Catz

88. BabEng Lars Babendererde

Volume 1

Annex B – NTA's

Advisors

Amendments to Volume 2 Volume and

Clause in the

Tender

Documents

3. The definition of "Employer's Requirements" is to be amended as follows:

"All documents set forth in Volume 3 to the Contract, also referred to as the

"Employer's General Requirements", "NTA's Requirements" or "NTA's General

Requirements."

Volume 2

Definitions

4. The definition of "Mandatory Design Criteria" is to be deleted. Volume 2

Definitions

5. The definition of "Reference Design" is to be amended as follows:

"The design information and drawings which is are included within Volume 4, and

identified as such therein, including the "Mandatory Design Criteria"."

Volume 2

Definitions

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 3 of 21

6. Please amend Clause 4.1.1. as follows:

"Volume 4 (Technical Specifications, not including drawings) ".

Volume 2

Clause 4.1.1.

7. Please amend Clause 4.2.2. as follows:

"Volume 4 (Technical Specifications, not including drawings) ".

Volume 2

Clause 4.2.2.

8. Clause 4.5 is deleted. Volume 2

Clause 4.5.

9. Please add a new Clause 20.4 as follows:

"In the event the Contractor requires early access to perform any early works, surveys,

soil investigations or any other activities on Site, such access shall be coordinated by

the Contractor with the Relevant Authorities and NTA, and the duty to obtain any

applicable Permit or Approval shall be the responsibility of the Contractor."

Volume 2

Clause 20

10. Please insert the following sentence at the end of Clause 31.3:

"Any traffic arrangement related to transportation of Material or Equipment (for

example, transportation or haulage of segments, beams, machinery such as TBMs,

hydromill/hydrofraise, etc.) to or from the Site is deemed included within the Lump

Sum Proposal."

Volume 2

Clause 31.3

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Tender No.237/2018 Addendum no. 3 Page 4 of 21

11. Please amend Clause 31.4.2 as follows:

"31.4.2. In respect of Traffic Inspectors/Supervisors – NTA shall either:

31.4.2.1. Instruct the Contractor to engage a Nominated

Subcontractor and in respect of this specific nomination the

rate for overhead and profit shall be 3% of the applicable

invoices; or

31.4.2.2. Instruct the Contractor to engage its own subcontractor and

in respect of this engagement, the remuneration to the

Contractor for its actual costs as evidenced by invoices and

an additional 3% of such costs in respect of overhead and

profit, but together capped (including in respect of overhead

and profit) is fixed at the hourly rate of ILS 97.54 for day

shifts and ILS 109.88 for night shifts, per person (including

in respect of overhead and profit). These rates shall be

linked to the minimum wage fluctuations as adjusted by

Law from the Bid Submission Date.

It is clarified that this mechanism shall only apply to Traffic Inspectors /

Supervisors operating in temporary traffic arrangements.

All other traffic regulation, such as It is clarified that the cost of any traffic

inspectors, traffic controls and guards at the entrances and exits to the Site

and each part thereof, as required or shall be required, by NTA or any

Relevant Authority, are deemed to be included within the Accepted Price

Lump Sum Proposal."

The costs of Police personnel as approved as part of the Traffic

Arrangement Design by NTA and the Police shall be borne directly by

NTA. This shall not derogate from the Contractor's responsibility for the

coordination of such works and services with the Police.

Volume 2

Clause

31.4.2

12. Please amend this Clause as follows:

"All works of the types included under Netivei Israel cost index Sections 51.3.2 (Road

Marking Works) and 51.3.5 (Temporary Traffic Arrangements for Safety in Work

Sites) shall be evaluated in accordance with applicable rates and prices extrapolated

from Netivei Israel cost index (the most updated version published on the Effective

Date), applying the Discount Rate.

All other works necessary for Temporary Traffic Arrangements and are not included in

either of the above provisions are deemed to be included within the Accepted Lump

Sum Proposal."

Volume 2

Clause

31.4.3

13. Please amend Clause 56.3.2 as follows:

"The development of the Employer's Requirements, Technical Specifications and the

Reference Design to a detailed design;".

Volume 2

Clause

56.3.2.

14. Please amend Clause 60.1.3 as follows:

"For the sake of its evaluation NTA shall use the most updated Hebrew version of Dekel

published on the Effective Date."

Volume 2

Clause

60.1.3

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 5 of 21

15. Annex 1 shall be amended as follows:

Last Delivery Date of Section #2 shall be Contractual Milestone 76

Last Delivery Date of Section #3 shall be Contractual Milestone 76+30 days

Volume 2

Annex 1-

Site Delivery

Dates

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Tender No.237/2018 Addendum no. 3 Page 6 of 21

Amendments to Volume 3 Volume and

Clause in the

Tender

Document

16. Table 1.2 Amended is to be replaced by the Table attached as Attachment 1.

Please note that same references to other Tender Documents have been amended.

Volume 3

Chapter 4

Table 1.2

17. Table 1.3 Amended is to be replaced by the Table attached as Attachment 2.

Please note that same references to other Tender Documents have been amended.

Volume 3

Chapter 4

Table 1.3

18. Table A1 Shall be amended as follows:

Software Version

1. Primavera P6 Management

(EPPM) or any other scheduling

software as will be approved or

instructed by NTA

P6 EPPM R17.7

2. BI software – QlikView or

QlikSense as will be instructed

by NTA

3. Microsoft Office 2016 or later

4. AutoCAD 2017 or later

5. IBM DOORS (Requirement

Management system)

Database version 9.6

6. AutoDesk Revit 2017 or later

7. Health and safety site

management system such as

Safeguard

The latest version at all times

Volume 3

Chapter 4

Annex 1

Table A1

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 7 of 21

19. Clause 5.1 is to be replaced by the following:

"5.1 Definitions

a) Mandatory Design Parameters:

1. The Technical Specifications in Volume 4 include a definition of the

Mandatory Design Parameters, which are:

The LRT Alignment

The LRT Vertical Alignment/ Profile.

Typical Tunnel cross section.

The Outer Box inner dimension and geometry

2. These parameters are binding, and no deviation is allowed or shall be

approved.

b) Employer's Requirements and Technical Specifications

1. Employer's Requirements: the requirements and obligations of the Contractor

as detailed in Volume 3 of the Contract Documents.

These include, for the purpose of the design, the following documents attached

to this Chapter 5:

DSM – Design Standard Manual - Attached in Appendix B.

Design Task Guide (מגדיר משימות) – Attached in Appendix C.

NTA QMS (Quality Management System) – Program Design Management

Plan Rev. 1 (November 2018), - Attached in Appendix B.

The approved statutory plan TATAL 71/B-( /ב 71)תת"ל (Not included in

the Contract documents but forms an integral part thereof as published)

2. Technical Specifications: the technical requirements as detailed in Volume 4 of

the Contract Documents, excluding the drawings in Volume 4.

3. In developing the design, the Contractor shall adhere to the Employer’s

Requirements and Technical Specifications, adopting only such deviations

specifically approved by the Employer and/or the Engineer through the design

process described herein.

c) Reference Design

1. The drawings in Volume 4 Part XVI comprise the Employer's Reference

Design.

2. The Reference Design is for information only and is not binding.

Volume 3

Chapter 5

Clause 5.1

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Tender No.237/2018 Addendum no. 3 Page 8 of 21

3. This shall not derogate from the binding status of the Mandatory Design

Parameters or the Technical Specifications, even as such are referenced in the

drawings."

20. Paragraphs 3 and 6 of Clause 5.3 shall be amended as follows:

"The Contractor shall review, adopt, and develop the Reference Design,

and shall prepare a staged Design Package Submission process. The

Contractor shall ensure that each Design Package submission is fully

compliant with the Reference Design Employer’s Requirements and

Technical Specifications and with the Employer’s design management

processes. "

6. "The Contractor shall collaborate with the Employer, Other

Contractors and their subcontractors nominated or otherwise,

including stakeholders and the authorities to develop the Reference

Design Employer’s Requirements and Technical Specifications and

submit Design Packages through a five-stage design process, as

described in the following sections. "

Volume 3

Chapter 5

Clause 5.3

21. The first paragraph of Clause 5.3.1 shall be amended as follows:

"The Contractor shall submit for review by the Engineer each stage of the Contractor’s

Design Packages in full adherence to the Employer’s Requirements and Technical

Specifications Reference Design, the Engineer’s instructions in writing, these

Employer's Requirements and NTA deliverables definition document ( מגדיר משימות

)."

Volume 3

Chapter 5

Clause 5.3.1

22. Paragraphs 1 and 2 of Clause 5.3.2 shall be amended as follows:

"Stage 1: Preliminary Design Packages

1. The Contractor shall review and develop the Employer's Reference

Ddesign in accordance with these Employer's Requirements and

Technical Specifications.

2. The Contractor shall notify the Engineer upon any ambiguity or

discrepancy becoming apparent between the Reference Designs,

Employer's Requirements, Technical Specifications or the Particular

Specifications for the TBM and Particular Specifications for the

Boxes, within 56 days after the Commencement Date."

Volume 3

Chapter 5

Clause 5.3.2

23. Paragraph 1 of Clause 5.3.4.1 shall be amended as follows:

"Full-Size Mockups and Prototypes

1. The Contractor shall produce, where required, full-size mockups and

prototypes that are fully compliant with the Technical Specifications

requirements contained within Volume 4, Reference Design in

conjunction with these Employer's Requirements, and the Particular

Specifications for TBM and The Particular Specifications for Boxes."

Volume 3

Chapter 5

Clause 5.3.4.1

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Tender No.237/2018 Addendum no. 3 Page 9 of 21

24. The following NTA Design Task Guides shall be added to Appendix C as per the List

of Contents in the beginning of Appendix C (attached herein as Attachment 3):

4. NTA Design Task Guide – Roads

5. NTA Design Task Guide – Interface between infra 1 and 2

6. NTA Design Task Guide – Bridge Design

Volume 3

Chapter 5

Appendix C

25. Clause 6.8.1.1 shall be amended as follows:

"The Contractor shall prepare a Monthly Progress Report according to Volume 3, Part

VII, Chapter 4 clause 4.3.6.2.6 1.3.6.2.5, based on the Current Time Schedule and the

Baseline Time Schedule and submit it to the Employer."

Volume 3

Chapter 6

Clause 6.8.1.1

26. Clause 6.8.1.4 shall be amended as follows:

"The Contractor shall submit the Monthly Progress Report in .pdf format together

with an .mpp file a file of the approved Schedule software presentation of the Current

Time Schedule."

Volume 3

Chapter 6

Clause 6.8.1.4

27. Clause 7.7.4 shall be amended as follows:

Interface Management Plan

"Within 40 150 days after the Commencement Date, the Contractor shall submit its

proposed Interface Management Plan (IMP) to the Engineer for

approval."

Volume 3

Chapter 7

Clause 7.7.4

28. Clause 8.3 shall be amended as follows:

Quality Plan

"The Contractor shall prepare and submit a Project Quality Plan to the Engineer for

review and acceptance within 60 120 days of the Commencement Date."

Volume 3

Chapter 8

Clause 8.3

29. Clause 1.3 shall be amended as follows:

Submittal of Risk Management Plan (RMP)

3. "Within 28 90 working days from the Commencement Date, the Contractor shall

submit its Risk Management Plan (RMP) for the Works to the Employer

for review."

Volume 3

Chapter 9

Clause 1.3

30. The fourth paragraph of Clause 12.4.5 shall be amended as follows:

"Within 28 120 days of the Commencement Date, the Contractor shall submit the

following documents"

Volume 3

Chapter 12

Clause 12.4.5

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Tender No.237/2018 Addendum no. 3 Page 10 of 21

31. Clause 14.3.6 shall be amended as follows:

Environmental and Sustainability Management Plan (ESMP)

"The Contractor shall submit a Contract-specific Environmental and Sustainability

Management Plan (ESMP), according to the QMS E&S Management

Plan. The Contractor shall submit to the Engineer for review an ESMP

within 56 120 days from the Commencement Date and prior to

mobilization at sites date. "

Volume 3

Chapter 14

Clause 14.3.6

32. Clause 18.9 shall be amended as follows:

Public Relations Management Plan

"The Contractor shall submit a Public Relations Management Plan to the

Engineer for review within thirty 120 days from the Commencement Date."

Volume 3

Chapter 18

Clause 18.9

33. Clause 3.2 shall be amended as follows:

"The Contractor will develop the Requirements Management Plan, and will submit

it for the Engineer's approval within 28 120 days from the Commencement Date."

Volume 3

Chapter 20

Clause 3.2

34. Clause 4.3 shall be amended as follows:

Requirements Management Plan

"The Requirements Management Plan shall be a key component of the RMS. The

Contractor shall submit his suggested RMP for the Engineer's approval

within 28 120 days of the Commencement Date. "

Volume 3

Chapter 20

Clause 4.3

35. Clause 11.1.8 shall be amended as follows:

"The Contractor shall submit the Construction Site Security Plan, described in

clause 11.2 below, for review within 60 120 calendar days from the

Commencement Date."

Volume 3

Chapter 30

Clause 11.1.8

36. Clause 1.7 shall be amended as follows:

Document Reporting

"In addition to the Document Management Plan based on the Aconex (EDMS) to be

provided in accordance with Volume 3, Part VIII, Chapter 7

(Management of the Works), the Contractor shall prepare and submit to

the Engineer for review within 28 60 days of the Commencement Date a

Document Submission Plan for the production and submission of the

documents (including but not limited to: design documents, drawings,

contractual deliverables, engineering support documents, reports,

technical queries and requests for information, as-built drawings and

documentation, operation and maintenance manuals and records, health

and safety files, etc.). "

Volume 3

Chapter 33

Clause 1.7

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Tender No.237/2018 Addendum no. 3 Page 11 of 21

37. Please insert the following sentence at the end of this clause:

Any works required by the Contractor to accommodate such events (including

security and/or traffic personnel) are deemed included in the Accepted Lump Sum

Proposal and in the Baseline Time Schedule."

Volume 3

Chapter 18

Clause 18.10.2

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Tender No.237/2018 Addendum no. 3 Page 12 of 21

Amendments to Volume 4

Volume and

Clause in the

Tender

Documents

38. In the Table of contents, the title of Clause 2 shall be amended as follows:

"2. MANDATORY DESIGN CRITERIA PARAMETERS"

Volume 4

Part VIII

Chapter 1

Table of

contents

39. Clause 2 shall be amended as follows:

2. "Mandatory Design Criteria Parameters

The Contractor shall base his design on adhere with the following

Mandatory Design Criteria Parameters as defined at the attached in

Vol 3 Chapter 5- Design Management, and detailed in Volume 4

documents:

2.1. LRT Alignment

2.2. LRT Vertical Alignment/ Profile.

2.3. Typical Tunnel cross section.

2.4. Outer Box inner dimension and geometry"

Volume 4

Part VIII

Chapter 1

Clause 2

40. Clause 6.3 shall be amended as follows:

6.3 The reference design herein describes a sequence based on station first

method, it is clarified that this sequence is not binding.

Volume 4

Part VIII

Chapter 1

Clause 6.3

41.

Clause 7.1.2.1, 7.1.2.2 shall be amended as follows:

"7.1.2.1. Diaphragm Walls & Piles

7.1.2.2. Cap Beams for diaphragm Walls & Piles"

Volume 4

Part VIII

Chaper 1

Clause 7.1.2.1,

7.1.2.2

42. Clause 10.1.2.1 shall be amended as follows:

"10.1.2.1. Initial internal BCS – prior to work start and as required for completing

the BDA as stated in section 810.1.1.1 above."

Volume 4

Part VIII

Chapter 1

Clause 10.1.2.1

43. The last paragraph of Clause 13.1.4 shall be amended as follows:

"All the required related works within the Scope of Work for items 1113.1.4.1,

1113.1.4.3, and 1113.1.4.4 will paid within the Provisional Sum. For item

1113.1.4.2, only the direct works of the water supply main pipe relocation will be

paid within the Provisional Sum."

Volume 4

Part VIII

Chapter 1

Clause 13.1.4

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Tender No.237/2018 Addendum no. 3 Page 13 of 21

44.

A new clause 54.17.01.26 shall be added as follows:

"54.17.01.26 The Contractor may propose the use of a refurbished TBM under the

following conditions:

1. The refurbished TBM shall fulfil all the Technical Specifications

applicable to the TBM.

2. The refurbished TBM shall be refurbished by its original

manufacturer only.

3. The manufacturer shall certify in a written statement that the

refurbished TBM shall be completely refurbished to like-new

conditions with emphasis on the following components:

a. The main bearing life expectancy shall be at least two times the

expected working hours for the project.

b. Bearing seals shall be new.

c. The main gear shall be tested with penetrating liquid and shall be

certified as free of cracks or other defects.

d. The screw conveyor flight and casing shall be reconditioned "as new"

and free of wear and tear.

e. The cutting wheel structure shall be free of any damage with new wear

protection plates installed. Worn out cutter housing shall be replaced."

Volume 4

Part X

Chapter 1

New Additional

Clause

54.17.01.26

45. The title of Clause 1.2.2 shall be amended as follows:

"Above Ground Sensitive Structures"

The title of Table 1 shall be amended accordingly as follows:

"Green Line LRT Tel Aviv G3-2- Central Underground Section- Sensitive

Structures Complex Building"

Volume 4

Part X

Chapter 2

Clause 1.2.2

46. A new paragraph shall be added at the beginning of Clause 1.4 as follows:

"Waterproofing of concrete slabs in contact with the soil at the following levels:

-1.36, -1.43, the sloped slab of platforms between 0.05 and -0.50 levels, at the

launching shaft slab at the -1.94, -1.85 levels".

Volume 4

Part XI

Chapter 4

Clause 1.4

47. Please add a new Appendix A to Chapter 1, attached herein as Attachment 4 (IWA's

letter (ref:LNL-2019) dated 22 January 2019).

Volume 4

Part XI

Chapter 1

New Appendix

A

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Tender No.237/2018 Addendum no. 3 Page 14 of 21

48. A new Clause 3.16.5 shall be added as follows in Bold Letters:

"3.16.5 The instructions of this Clause 3.16- "Dewatering"- are general

instructions and shall be applied not only for station box works but to any

other work that may necessitate dewatering ".

Volume 4

Part XI

Chapter 1

A New Clause

3.16.5

49. New Clauses 3.16.1.17, 3.16.1.18 and 3.16.1.19 shall be added as follows.

"

3.16.1.17 IWA letter LNL-2019 sent on Jan 22nd 2019 is attached as Appendix A to

this Chapter 1. The IWA instructions as detailed in this letter are relevant

as of the date of the letter. The letter is attached for information only and

does not bind NTA in any way. NTA gives no warranty that such

statements within the letter are correct, exhaustive or shall remain

applicable throughout the project. The Contractor shall have sole

responsibility for any coordination with IWA for the purposes of its design.

3.16.1.18 In the event of any change in the IWA priorities for disposal of water, the

Contractor shall not be entitled to any additional payment or extension of

time and the Contractor shall not be eligible to claim concerning this

change.

3.16.1.19 The water discharge fees are the responsibility of the Contractor. However,

in the event of an increase in the water discharge fees rate (as compared to

the fee rates at the Bid Submission Date) NTA shall be responsible for the

increase (the difference between the new rate and the rate at the Bid

Submission Date)."

Volume 4

Part XI

Chapter 1

New Clauses

3.16.1.17,

3.16.1.18,

3.16.1.19

50. The first paragraph of Clause 2.3.3 shall be amended as follows:

"The stations shall be constructed by the cut and cover method. The Employer’s

Reference Preliminary Design for the construction of the inner boxes by the Infra 2/

Inner box and Fitout contractor is are based on bottom-up construction staging

procedures for the main reason:"

לבדיקה חוזרת

Volume 4

Part XI

Chapter 1

Clause 2.3.3

51. Clause 2.3.3.6.1 shall be amended as follows:

"2.3.3.6.1 As stated above, the Employer’s Reference Preliminary Design based on

station first method accommodates the need of adopting a station structural design

that permits the TBM to enter the station through the diaphragm wall, be pulled

through the station outer box and launched through the diaphragm wall at the other

end to continue the tunnel drives."

Volume 4

Part XI

Chapter 1

Clause 2.3.3.6.1

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52. A new Clause 3.13.13 shall be added as follows:

"Any king pile or similar vertical structural element used for the installation of the

temporary decking must be removed prior to handover. The Contractor will deliver

and hand over the outer boxes without any vertical obstacle inside (other than the

horizontal propping system). Accordingly, the deck’s span will be the entire

transversal section of each station box. The Contractor must consider this

requirement in its design, construction-planning and scheduling."

Volume 4

Part XI

Chapter 1

A new Clause

3.13.13

53. A new Sub-Clause 11 shall be added at the end of Clause 9- Dry utilities- specification

for Electrical and Communication utilities-

"11. The Contractor Scope of Work shall include infrastructure and cabling for all

systems and utilities infrastructure."

Volume 4

Part XI

Chapter 2

A new Sub-

Clause at the

end of Clause 9

54. Paragraph 3 of Clause 3.4.2.1.2 shall be amended as follows:

" 3. The cut & cover will be constructed from two parallel lines of

diaphragm walls, with a clear opening of 9.32m between

them, a concrete ceiling floor and a rail slab, designed by Infra 2.

Volume 4

Part XI

Chapter 3

Clause 3.4.2.1.2

Paragraph 3

55. The title of Clause 1 shall be amended as follows in the Table of Contents and in the

chapter:

"Levinsky Train Station"

Volume 4

Part XI

Chapter 4

Clause 1

56. First paragraph of Clause 1.2.10 shall be amended as follows:

"On the slab perimeter, towards vertical surfaces, on top of the strengthening

bitumen membrane, an additional bitumen Membrane strip, the Bottom Covering

Membrane shall be welded. The Membrane strip shall be welded centered on the

cant, lap the strengthening bitumen Membrane and then shall climb on the vertical

surface lapping the general bitumen Membrane."

Volume 4

Part XI

Chapter 4

Clause 1.2.10

57. First paragraph of Clause 1.4.10 shall be amended as follows:

"On the slab perimeter, towards vertical surfaces, on top of the strengthening

bitumen membrane, an additional bitumen membrane strip, the covering membrane

shall be welded. The membrane strip shall be welded centered on the cant, lap the

strengthening bitumen membrane and then shall climb on the vertical surface

lapping the general bitumen membrane."

Volume 4

Part XI

Chapter 4

Clause 1.4.10

58. Clause 3.1.8 shall be amended as follows:

"On the roof perimeter, towards vertical surfaces on top of the bottom covering

bitumen membrane, an additional bitumen membrane strip, the top covering

membrane shall be welded. The membrane strip shall be welded centered on the cant,

lap the strengthening bottom covering bitumen membrane and then shall climb on

the vertical surface lapping the general bitumen membrane up to 5 cm above the

bottom covering bitumen membrane on the vertical surface. "

Volume 4

Part XI

Chapter 4

Clause 3.1.8

59. Clause 1.6 Title shall be amended as follows:

"Waterproofing of piles wall at the portal (from axis 360 to south-west direction) and

at the emergency stairs no. 1 and no. 2"

Volume 4

Part XI

Chapter 4

Clause 1.6

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 16 of 21

60. Clause 1.6.1 shall be replaced by the following new Clause 1.6.1:

"1.6.1 Surface preparation

On the surface of the walls making smoothing concrete layer including the

reinforcement bars acc. to structural engineer plans. The concrete layer will fill all the

gaps between the piles and cover them with about a 2 cm thick layer.

The concrete surface shall be smooth and cleaned properly of any dirt, dust, unbound

material residues etc. Segregation pockets shall be plugged with concrete repair

mixture according technical specification no.1, reinforcement bars shall be cute 2 cm

deep inside the concrete and plugged."

Volume 4

Part XI

Chapter 4

Clause 1.6.1

61. Existing Clause 1.6.2 shall be deleted. The following clauses 1.6.3 and 1.6.4 shall

be re-numbered 1.6.2 and 1.6.3 respectively.

Volume 4

Part XI

Chapter 4

Clause 1.6.2

62. Clause 1.5 shall be amended as follows

"The Contractor has to name a responsible senior surveying expert (CV shall be

provided) in charge of all the Contractor’s survey activities to act as the point of

contact for the Engineer. CV shall be submitted to the Engineer for review and

approval, at least 90 days before commencement of installation on site."

Volume 4

Part XI

Chapter 5

Clause 1.5

63. Clause 6.1.6 will be added

"6.1.6. The Contractor shall submit the CV of the Contractor's inspector to the

Engineer for approval at least 90 days before the commencement of the

relevant works."

Volume 4

Part XI

Chapter 5

Clause 6.1.6

64. Clause 4.3 shall be amended as follows

4.3."Upon request, The Contractor shall submit evidence of experience of personnel

in charge in their respective capacity, and details of professional registration 90

days prior to commencement of relevant construction activities. The Contractor

shall not change key Condition Survey personnel without prior approval of the

Employer and shall give at least 4 weeks’ notice of any such change."

Volume 4

Part XII

Chapter 1a

Clause 4.3

65. Building Condition Survey was extended and additional information is attached as

Attachment 5.

Volume 4 Part XVII - Report Chapter 5 - BCS Deliverables List and Status.pdf

Volume 4 Part XVII - Report Chapter 5 - BCS No 2.pdf

Volume 4 Part

XII - Report

Chapter 5 –

BCS

66. Clause 10.4 shall be amended as follows:

"The Contractor shall include CVs and notices of the availability of all personnel in

his Method Statements submitted to the Engineer for review and comments, at least

installation starts on site. Copies of all CV's shall be before 90 days one month

uploaded to the Employer´s MDB. CV's shall be updated upon each change of

personnel."

Volume 4

Part XIII

Chapter 1

Clause 10.4

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 17 of 21

67. Table 1 shall be deleted. Instead, the following sentence shall be added in its place

as follows:

"For minimum requirements of the Monitoring Team- see Volume 4, Part XIII,

Chapter 1, Clause 10".

Volume 4

Part XIII

Chapter 2

Clause 3.2

68. The following sentence shall be inserted in Clause 4 :

4. Minimum requirements for station monitoring

Table 2: Monitoring Requirements List shows below the minimum monitoring

requirements for controlling the execution of Green Line stations. The criteria

defined below has been established taken into account the, the monitoring

experience gained during Red Line stations execution and the specific monitoring

requirements defined for Green Line in [4] .

Note: The inclinometer of the D. Wall will be done by using IPI

Volume 4

Part XIII

Chapter 2

Clause 4

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 18 of 21

Amendments to Drawings Volume and

Clause in the

Tender

Documents

69. The following drawings shall be replaced with the drawings attached herein.

Text color changed from yellow to black.

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-01

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-02

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-03

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-04

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-05

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-06

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-07

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-08

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_KAPLAN-09

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-01

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-02

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-03

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-04

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-05

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-06

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-07

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-08

GL-170201-TCO-TA-FT-ST-250-V03_01-r3_WORK_STAGES_RABIN-09

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-01

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-02

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-03

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-04

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-05

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-06

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-07

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-08

GL-170201-TCO-TA-FT-ST-300-V03_01-

r3_WORK_STAGES_ARLOZOROV_WEST-09

Volume 4 Part

XVI - Design

Drawings

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 19 of 21

70. The following drawing shall be replaced with the drawing attached herein (in PDF

and DWG format).

The "arrows" defining the different buildings have been removed.

GL-170201-KMR-TA-FT-ST-0100-V03_01-LV-SD010

Volume 4

Part XVI &

XVIII

71. The following drawings shall be replaced with the drawing attached herein (in PDF

and DWG format).

The date that was shown on the previous drawing for the completion of the

contiguous piled wall was removed.

GL-170201-KMR-TA-FT-ST-0101-V03_00-LV-SD030

GL-170201-KMR-TA-FT-ST-0101-V03_00-LV-SD031

Volume 4

Part XVI &

XVIII

72. The following Detailed Survey drawings is added:

Updated Detailed Survey - Addendum 3.zip

Volume 4 Part

XVIII - DWG

for Information

73. The following updated detected utilities drawings shall be replaced with the drawing

attached herein:

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1905

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1906

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1907

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1908

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1909

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1910

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1911

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1912

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1913

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1914

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1915

GL-170201-ABX-TA-FT-UC-500-v03_01-19XX-1916

Volume 4

Part XVI &

XVIII

74. The following Mobilization Sites drawing in DWG format is added:

DWG Mobilization sites.zip

Volume 4 Part

XVIII - DWG

for Information

75. The following Levinsky parking structure survey is added:

Survey of Levinsky UG parking lot.zip

Volume 4 Part

XVIII - DWG

for Information

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 20 of 21

76. The following DWG format of Kedmor’s drawings are added:

GL-170201-KMR-TA-FT-AL-0250-V03_00-NO-SD500

GL-170201-KMR-TA-FT-CON-0200-V03_00-NO-SD510_511

GL-170201-KMR-TA-FT-CON-0100-V03_00-NO-SD512

GL-170201-KMR-TA-FT-CON-0100-V03_00-NO-SD1512

GL-170201-KMR-TA-PD-CON-VARI-V03_00-NO-SD513

GL-170201-KMR-TA-PD-CON-VARI-V03_00-NO-SD514

GL-170201-KMR-TA-PD-CON-VARI-V03_00-NO-SD515

GL-170201-KMR-TA-PD-DT-VARI-V03_00-NO-SD520

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD020

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD021_022

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD122

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD031_032

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD132

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD040

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD041_042

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD043_044

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD045_046

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD146

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD050

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD051

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD052_053

GL-170201-KMR-TA-FT-ST-0100-V03_00-LV-SD153

GL-170201-KMR-TA-PD-ST-0100-V03_00-LV-SD054

GL-170201-KMR-TA-PD-ST-0025-V03_00-LV-SD060

GL-170201-KMR-TA-PD-ST-0100-V03_00-LV-SD081

GL-170201-KMR-TA-PD-ST-0250-V03_00-LV-SD080

Volume 4 Part

XVIII - DWG

for Information

77. The following drawings shall be replaced with the drawings attached herein (in PDF

and DWG format).

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1405

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1406

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1407

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1408

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1409

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1410

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1411

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1412

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1413

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1414

GL-170201-KMR-TA-FT-ST-0500-V03_01-SR-SD1415

Volume 4

Part XVI &

XVIII

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NTA – Metropolitan Mass Transit System

Tender No.237/2018 Addendum no. 3 Page 21 of 21

78. New drawings of buildings monitoring and instrumentation devices are added (in

PDF and DWG format).

GL-170201-ARE-TA-PD-TU-100-V03_00_1040-00.pdf

GL-170201-ARE-TA-PD-TU-100-V03_00_1041-00.pdf

GL-170201-ARE-TA-PD-TU-100-V03_00_1042-00.pdf

GL-170201-ARE-TA-PD-TU-100-V03_00_1043-00.pdf

Volume 4

Part XVI &

XVIII

79. Drawing list shall be replaced with the following document:

Volume 4 Part XVI - List of Drawings Addendum 3.pdf

Volume 4 Part

XVI - Design

Drawings

80. List of content shall be replaced with the following document:

Volume 4 Part XVIII - DWG Table of Contents Addendum 3.pdf

Volume 4 Part

XVIII - DWG

for Information

81. The following drawings shall be added:

GL-170201-TCO-TA-FT-ST-250-V03_00-r1_Jet Grouting for TBM Breakthrough-

01.pdf

GL-170201-TCO-TA-FT-ST-2500-V03_00-r3_GEOLOGICAL PROFILE-

ARLOZOROV WEST.pdf

GL-170201-LVE-TA-PE-BOR-2500-V03_00-1600-00.pdf

Volume 4 Part

XVI - Design

Drawings