Waterproofing of roof of House No. 31, Shilalekh duplex and associate miscellaneous Civil Works.

NATIONAL HIGH SPEED RAIL CORPORATION LIMITED

CONTRACT PACKAGE NO: NHSRCL/BRC/2025/04 Name of Work:

Waterproofing of roof of House No. 31, Shilalekh duplex and associate miscellaneous Civil Works.

National High Speed Rail Corporation Ltd.

3rd Floor, Productivity House,

Productivity Road,

Alkapuri, Vadodara – 390007

Letter of Financial Bid

Notice Inviting Tender No. NHSRCL/BRC/2025/04

To: Chief Project Manager, Civil 3rd Floor, Productivity House, Productivity Road, Alkapuri, Vadodara – 390007 Email id: - [email protected]

We, the undersigned, declare that:

(a) We have examined and have no reservations to the Tender Document, including all Addenda issued in accordance with Instructions to Bidders (ITB B4). We accordingly offer to design, execute and complete the works and remedy any defects therein so that they are fit for the purpose defined in the Contract and on conformity with the terms and conditions contained in the contract.

(b) We offer to execute in conformity with the Tender Document and Technical Bid submitted for the following Works:

Waterproofing of roof of House No. 31, Shilalekh duplex and associate miscellaneous Civil Works.

(c) The total price of our Tender/bid, excluding any discounts offered in item (d) below is:

(d) The discounts offered and the methodology for their application are:

The exact method of calculations to determine the net price after application of discounts is shown below: [specify in detail the method that shall be used to apply the discounts];

(e) Our bid shall be valid for a period of 90 days from the date fixed for the bid submission deadline in accordance with the Tender Document, and it shall remain binding upon us and may be accepted at any time before the expiration of that period;

(f) If our bid is accepted, we commit to obtain a performance security in accordance with the Tender Document;

(g) We understand that this bid, together with your written acceptance thereof included in your notification of award, shall constitute a binding contract between us, until a formal contract is prepared and executed; and

(h) We understand that you are not bound to accept the lowest evaluated bid or any other bid that you may receive.

Name of the Bidder / Bidding Firm / Agency

1 The Bill of Quantities shall be read in conjunction with instructions to tenderers, General and Particular Conditions of Contract, Notice Inviting Tenders, Outline Construction Specifications, Outline Design Specifications, All Employers’ Requirements including appendices etc.

2 Schedule ‘A’ of Bill of Quantities comprises of DSR - 2023 Items related to General Civil Works. The tenderer has to quote a percentage (above/below/at par) against Schedule ‘A’.

3 The rates and prices to be tendered in the Unit Priced Bill of Quantities of various Schedules are for completed works and complete in all respect.

4 Tree cutting/transplantation items shall be carried out with prior approval of forest authorities.

5 Demolition of existing structures shall be carried out without making any damage to adjacent structures, utilities and with all safety measures.

6 It will be deemed to include cost of all plants, labour, supervision, materials, scaffolding for masonry work & any work etc., G.I. binding wire, all lead & lifts, carriage, transport, all temporary works, erection, maintenance, utility identification, survey, all other works mentioned in all Employer’s Requirements including appendices, Conditions of Contract on Safety & Health and Environment, contractor’s profit and establishment/overheads, together with preparation of design and drawings, all general risks, insurance liabilities, compliance of labour laws and obligations set out or implied in the contract. For taxes and duties, refer clause 11.1.1 of General Condition of Contract and C2.6 of ITT. If the tenderer fails to quote percentage above/below/at par rates against any schedule, the tender will be treated as incomplete and non-responsive and shall be rejected.

7 In case of any discrepancy between the figures and words, the amount in figures shall be treated as sacrosanct.

8 The payment under the Payment Schedule will cover all work specified in the scope of work. The Schedule of Payment will not get modified due to alterations of any type so far as the modifications/alterations are within the scope of work.

9 The Contractor may raise their application for Interim payments on monthly basis as per the status of work on the last day of the respective month.

Name of Work: Waterproofing of roof of House No. 31, Shilalekh duplex and associate miscellaneous Civil Works. Contract No: NHSRCL/BRC/2025/04

Bill of Quantities

S. No Particulars Amount (in figures) Amount (in words)

Select, At Par, Excess (+), Less (-) IOCL

Tender Inviting Authority: National High Speed Rail Corporation Limited

Name of Work: Waterproofing of roof of House No. 31, Shilalekh duplex and associate miscellaneous Civil Works.

Contract No: NHSRCL/BRC/2025/04

Name of the Bidder/ Bidding Firm / Company :

Sl. No. Item Description Item Code / Make Quantity Unit Basic Unit Rate in Rs. P Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category TOTAL AMOUNT in Rs. P TOTAL AMOUNT With Taxes TOTAL AMOUNT In Words

1 Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1 :5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1 :5 (1 cement :5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2. 75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1 :4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. "All above operations to be done in order and as directed and specified by the Engineer-in-Charge": With average thickness of 120 mm and minimum thickness at khurra as 65 mm. 22.7 22.7.1 200 Sqm 1684.6 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

2 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 15.56 30 Sqm 54.65 Excess(+) Full Conversion INR INR One Thousand Six Hundred & Thirty Nine and Paise Fifty Only 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

3 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1 :5 (1 cement: 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1 :6 (1 cement : 6 fine sand). 13.11 30 Sqm 518.55 Excess(+) Full Conversion INR INR Fifteen Thousand Five Hundred & Fifty Six and Paise Fifty Only 2 Construction of chamber for 100mm sluices valve item3 10 Nos

4 Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications: Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr/10 sqm 13.48 13.48.1 30 Sqm 193.7 Excess(+) Full Conversion INR INR Five Thousand Eight Hundred & Eleven Only 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

5 Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1 :4 (1 cement: 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm 11.41 11.41.2 10 Sqm 1553.45 Excess(+) Full Conversion INR INR Fifteen Thousand Five Hundred & Thirty Four and Paise Fifty Only

6 Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1 :3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm 11.46 11.46.2 5 Sqm Excess(+) Full Conversion INR INR Eight Thousand One Hundred & Fifteen and Paise Twenty Five Only

7 Any Other Electrical Work under DSR-2023 - 1 Lump Sum Excess(+) Full Conversion INR INR Seventy Thousand Only

8 Any Other Civil Work under DSR-2023 -- 1 Lump Sum Excess(+) Full Conversion INR INR One Lakh Only

Total in Figures INR Five Lakh Fifty Three Thousand Five Hundred & Seventy Six and Paise Seventy Five Only 4 Construction of chamber for 100mm sluice plates item5 10 Nos

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