Tender For Providing Water Supply Arrangements Such As Construction Of 25Ll Sump & Construction Of 2 Nos 5Ll O.H.T At Sipcot Industrial Park, Gangaikondan - Phase - Ii
Tender Value
3.63 Crore
Estimated cost
Bid Submission
28 Sep 2026
13 days left
EMD
1.92 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Tirunelveli → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Providing Water Supply Arrangements Such As Construction Of 25Ll Sump & Construction Of 2 Nos 5Ll O.H.T At Sipcot Industrial Park, Gangaikondan - Phase - Ii
BOQ
| Sl. No. | Item Description |
| 1 | Construction of 25LL Capacity U.G. Sump |
| 2 | Earthwork excavation and depositing on bank with an initial lead of 10 meters and initial lift of 2 metres removing hard rock by wedging chiesling and trimming to proper shape where plasting is prohibited and as per standard specification and as directed by SIPCOT officers. |
| 3 | Upto 2m depth |
| 4 | Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in medium rock and dense medium rock not requiring blasting and as per standard specification and as directed by SIPCOT officers. |
| 5 | 2 to 3m depth |
| 6 | Providing plain cement concrete 1:4:8 using 40 mm ISS HBG Metal including cost and conveyance of all materials at site and all labour charges for mixing, laying and curing etc., complete as per standard specification and as directed by SIPCOT officers. |
| 7 | Providing and laying in position, Standardised Concrete Mix M-25 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 kg/mᶾ and maximum water cement ratio of 0.50, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by \\"SIPCOT\\" Officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials). |
| 8 | Foundation and basement |
| 9 | Above GL and upto 4.50m height in ground floor |
| 10 | Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 x 25x 3mm for boarding laid over silver joints for size 10cm and supporting by Casurino props 10cm - 13cm spaced at 75cm c/c etc, complete and as directed by SIPCOT officers. |
| 11 | Square Column |
| 12 | Square Column 3.30m below plinth |
| 13 | Square Column ablve plinth |
| 14 | Curved surface |
| 15 | Curved surface below plinth |
| 16 | Curved surface above plinth |
| 17 | circular column |
| 18 | circular column below plinth |
| 19 | circular column above plinth |
| 20 | Supplying, fabricating and placing in position Steel grade of Fe 500 HYSD bars for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire) |
| 21 | Cement painting two coats using approved quality of one coat of cement primer including cost and conveyance of all materials to site and all labour charges etc complete and as per standard specification and as directed by SIPCOT officers. |
| 22 | Supplying and fixing in position CI manhole covers with CI frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete compying with standard specifications and as directed by SIPCOT officers |
| 23 | Cut Stone flooring in cement morot 1:3 (One cement and Three sand) using cut stone roughly dressed including curing etc. complete complying with standard specification and as directed by SIPCOT officers. |
| 24 | Supply and Delivery and fixing of PVC Mould CI steps in sump inside and as per standard specification and as directed by SIPCOT officers. |
| 25 | UGT/OHT (inside) waterproofing with Antimicrobial Coating Waterproofing: Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface of the UGT/ OHT tank applied @ 2.2kg/m2 in 2 coats to achieve 1.2mm DFT, having Elongation at break >120% as per ASTM D 412, Tensile strength >1N/mm2 as per ASTM D 412, Adhesion strength: 0.80N/mm2 as per ASTM D 4541, crack bridging upto 2mm as per ASTM C 836. The finished cost to include surface preparation, making coving of 50 mm X 50mm at all right angles of wall Junction with Polymer Repair Mortar and lay 45 gsm glass fibre mesh over the angle fillet when the first coat in still wet, treatment of cracks completely as per specification. Followed by applying 15 mm thick dimensionally stable fibrous reinforced cementitious structural grade dual shrinkage Polymer Mortar on as protective plastering @ 29kg/m2. The material having Compressive strength of 38 MPa at 28 days as per EN 12190, Adhesive Bond Test, >1.5 Mpa as per EN 1542, followed by Water curing by sprinkling water for 3 times a day for 5- 7 days. Followed by applying twocomponent, water-based food grade epoxy resin coating on inside surface of Potable water tank having antialgae, antifungal, Non-toxic, hygiene cum damp-proof coating Certified by CFTRI as per 21 CFR 175 – 300 of US – FDA, having mixing Ratio (Base: Hardener: Water) – 1:1:1 to be applied @ 0.35 Kg/m2 in 2 coats. Ensure that this coating is applied over the protective plaster. The Waterproofing material shall have Specific Gravity:1.2, Water vapor permeance: 244.48 g/m2/24 hrs, as per IS 7809/Pt 2/1977, Adhesion strength: 2 N/mm2 as per ASTM D 4541: 02. The finished cost to include surface preparation completely as per specification and as directed by SIPCOT officers. |
| 26 | Construction of 2Nos of 5LL OHT |
| 27 | Earthwork excavation and depositing on bank with an initial lead of 10 meters and initial lift of 2 metres removing hard rock by wedging chiesling and trimming to proper shape where plasting is prohibited and as per standard specification and as directed by SIPCOT officers. |
| 28 | Upto 2m depth |
| 29 | Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in medium rock and dense medium rock not requiring blasting and as per standard specification and as directed by SIPCOT officers. |
| 30 | Supplying and filling in foundation and basement with filling Crushed stone dust in layers of not more than 15 cm thick well rammed watered and consolidated complying with standard specification and as directed by SIPCOT officers. |
| 31 | Cement Concrete 1:4:8 (One Cement, Four sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification and as directed by SIPCOT officers. |
| 32 | Providing and laying in position, Standardised Concrete Mix M-25 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 kg/mᶾ and maximum water cement ratio of 0.50, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by \\"SIPCOT\\" Officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials). |
| 33 | Below GL 1.50 M Depth |
| 34 | Foundation & Basement |
| 35 | Ground Floor |
| 36 | First Floor |
| 37 | Second Floor |
| 38 | Third Floor |
| 39 | Fourth Floor |
| 40 | Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid) and as directed by SIPCOT officers. |
| 41 | Below Plinth |
| 42 | Plane surface |
| 43 | Squer Column |
| 44 | Circular Column |
| 45 | In Super Structure |
| 46 | Above Plinth Plane Surface |
| 47 | From 3.30 to 4.30M ht. |
| 48 | From 7.3 m to 8.3m G.F Level |
| 49 | Centering for square column |
| 50 | upto 3.30m ht. |
| 51 | From 3.30m to 4.30m ht., |
| 52 | From 4.30m to 5.30m ht., |
| 53 | From 5.30m to 6.30m ht., |
| 54 | From 6.30m to 7.30m ht., |
| 55 | From 7.30m to 8.30m ht., |
| 56 | From 8.30m ht., to 9.30m ht., |
| 57 | From 9.30m ht., to 10.25m ht., |
| 58 | Centering for Circular column |
| 59 | upto 3.30m ht. |
| 60 | From 3.30m to 4.30m ht., |
| 61 | From 4.30m to 5.30m ht., |
| 62 | From 5.30m to 6.30m ht., |
| 63 | From 6.30m to 7.30m ht., |
| 64 | From 7.30m to 8.30m ht., |
| 65 | From 8.30m ht., to 9.30m ht., |
| 66 | From 9.30m ht., to 10.30m ht., |
| 67 | From 10.30m ht., to 11.30m ht., |
| 68 | From 11.30m ht., to 12.30m ht., |
| 69 | From 12.30m ht., to 13.30m ht., |
| 70 | From 13.30m ht., to 14.30m ht., |
| 71 | From 14.30m ht., to 15.30m ht., |
| 72 | From 15.30m ht., to 16.30m ht., |
| 73 | Centering forcurved surface |
| 74 | From 10.30m to 11.30m ht., |
| 75 | From 11.30m to 12.30m ht., |
| 76 | From 12.30m to 13.30m ht., |
| 77 | From 13.30m to 14.30m ht., |
| 78 | From 14.30m to 15.30m ht., |
| 79 | Supply and fabrication of Fe – 500D steel with high strength corrosion resistant steel (TMT ) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc., complete complying with standard specification and as directed by SIPCOT Officers. |
| 80 | Painting two coats of newly plastered wall surface with ready mixed exterior plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 81 | Providing Cut stone set in CM 1:3 (one cement and three sand) using well dressed cut stone supporting inlet pipe of size 0.30 x 0.30 x 0.15m for service reservoir etc., complete as per standard specifications and as directed by SIPCOT officers. |
| 82 | Supplying and fixing in position of RCC M20 in side access ladder using 20mm size HBS jelly |excluding cost of all materials, centring, shuttering, strutting, fabrication and placing in position of reinforcement, finishing, curing etc.,complete |
| 83 | Cement Concrete 1:1-1/2:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by \\"SIPCOT\\" Officers. |
| 84 | From 15m to 18 m depth from GL Basic Rate |
| 85 | Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid) and as directed by SIPCOT officers. |
| 86 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire) and as directed by SIPCOT officers |
| 87 | Manufacturing, supplying and fixing in positon of RCC Jally of 75mm thick in cement concrete 1:2:4 using 20mm machine crushed stone jelly (excluding cost of reinforcement steel) including cost of mould, finishing, curing, lifting, fixing in position etc., complete complying with standard specification and as directed by SIPCOT officers. |
| 88 | Construction of RCC spiral staircase in RCC 1:1.5:3 (1 Cement : 1.5 Sand : 3 Coarse Aggregate) using 20 mm HBGS of 1.80 m diameter of required height for approach to the roof of Service Reservoir with RCC Handrails including earthwork excavation, providing CC 1:4:8 mix, RCC footing 1:1.5:3 mix, GL platform etc., and also including cost of steel reinforcement, fabrication charges, scaffolding, centering, precasting charges, cement, painting etc. complete as per standard specifications and as directed by SIPCOT Officers. The staircase shall be braced to the column of service reservoir at suitable interval. (in the BOQ, quantity column the exact height to be mentioned from GL to roof slab bottom to get total value of work to be done. |
| 89 | Cement Concrete 1:1-1/2:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by \\"SIPCOT\\" Officers. |
| 90 | In foundation and basement |
| 91 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire) and as directed by SIPCOT officers |
| 92 | Charges for mould for casting steps |
| 93 | Charges for mould for casting handrails |
| 94 | Charges for mould for casting jollyworks |
| 95 | Lifting the steps and jolly works by means of pulley block and strutting in position including hire charges for pulley block. |
| 96 | Provision for fixing the staircase with columns at brace level with MS clamps (or) with RCC beams |
| 97 | Supplying and fixing in position of 0.60 x 0.60m water tight CI manhole frame and cove of approved pattern at the roof slab and as directed. The manhole frame and cover should be of light duty and confirming to IS: 1726-1974 ( heavy duty ) etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 98 | Providing CI pipe connection arrangements for inlet, outlet and overflow etc. including cost of pipes, specials, valve, labour charge for lifting, aligning, cutting, threading, fixing and painting of GI pipes with two coats of approved quality enamel paint etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 99 | Material Cost |
| 100 | Inlet |
| 101 | 300mm 2.75 m length CI D/F Pipe |
| 102 | 300mm CI D/F short pipes 1 m length |
| 103 | 300mm CI D/F short pipes 0.45m length |
| 104 | 300mm CI D/F short pipe 1.00m lendth |
| 105 | 300mm CI D/F Duckfoot bend |
| 106 | 300mm 90 Deegree CI D/F bend |
| 107 | 300mm CI D/F sluice valve |
| 108 | Outlet |
| 109 | 250mm 2.75 m length CI D/F Pipe |
| 110 | 250mm CI D/F short pipes 1m length |
| 111 | 250mm CI D/F short pipes 0.45m length |
| 112 | 250mm CI bell mouth |
| 113 | 250mm CI D/F duckfoot bend |
| 114 | 250x150mm CI A/F Tee |
| 115 | 250mm CI D/F sluice valve |
| 116 | OVER FLOW CI D/F PIPE |
| 117 | 300mm 2.75 m length CI D/F Pipe |
| 118 | 300mm CI D/F short pipes 1.85m length |
| 119 | 300mm CI D/F short pipes 2.75m length |
| 120 | 300mm CI D/F Duckfoot bend |
| 121 | 300mm 90 Deegree CI D/F bend |
| 122 | SCOUR |
| 123 | 150mm 2.75 m length CI D/F Pipe |
| 124 | 150mm CI D/F short pipes 1.7m length |
| 125 | 150mm CI D/F short pipes 1.5m length |
| 126 | 150mm CI D/F short pipes 1.3m length |
| 127 | 150mm CI D/F short pipes 0.4m length |
| 128 | 150 mm CI D/F Duckfoot bend |
| 129 | 200x150mm CI A/F Tee |
| 130 | scour valve 150mm |
| 131 | Civil works |
| 132 | Labour charges for lifting of pipes in vertical direction and fixing in position etc.,compleate complying with standard specifications and as directed by SIPCOT Officers. |
| 133 | Construction of masonry valve chamber of size 1.50x0.90mx1.30m as per type design for inlet outlet and byepass arrangements valve location for 200mm dia etc., compleate complying with standard specifications and as directed by SIPCOT Officers. |
| 134 | Earth work excavation and depositing on bank with initial lead 10m and lift of 2.0m in the following classification of all soils, bailing out water wherever necessary including providing danger lights etc., and as directed as per specification SS 20B |
| 135 | Cement Concrete 1:4:8 (One Cement, Four sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification and as directed by SIPCOT officers. |
| 136 | Brick work in following Cement Mortar using fly ash brick for foundation and basement including curing, etc., complete complying with standard specifiction.and as directed by SIPCOT officers. |
| 137 | Plastering with Cement Mortar 1:5 (One cement and Five Crushed stone sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by SIPCOT officers. |
| 138 | Reinforced Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by SIPCOT officers. |
| 139 | Providing Cut stone set in CM 1:3 (one cement and three sand) using well dressed cut stone supporting inlet pipe of size 0.6 x 0.60 x 0.15m for service reservoir etc., complete as per standard specifications and as directed by Engineer-in-charge |
| 140 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire) and as directed by SIPCOT officers |
| 141 | Supply and fixing of SFRC man hole cover .6*.60cm etc., complete complying with standard specification and as directed by SIPCOT officers. |
| 142 | Supply and delivery of the 40mm (1 lpm to 400lpm adjustable type arrangements) OHT flow control valve with female BSP threaded ends, (20mm length) with Stainless Steel Body as per ANSI 202 Grade, Plug, Flange – Nylon 66, (with life cycle test certificate from FCRI/NABL accredited lab, Working Pressure 10 KSC, FCRI, Palgaut pressure test and flow test to be furnished) Triangular notch type flow control path with opening reference scale arrangements for flow notch and Upstream & Downstream pressure checking spring loaded mouth arrangements, complete etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 143 | Painting the Emblum and writing the slogon in accordance with size and specifications as approved by the Officers with approved colour and quality of paint on the exterior surface of Service Reservoir complete etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 144 | supply of Early Streamer Emission Air Terminal (ESEAT). Model: S The ESEAT has corrosion resistant stainless chrome body made up of AISI 316 grade of height 0.50 metres capable of working in hazardous atmosphere. The Air terminal is non-radioactive and requires no special licensing. The unit is fully autonomous (no battery, no external power supply is required ), collects energy from the ambient electric field.The ESEAT model has been tested in a high voltage laboratory in accordance with NFC 17 102 in order to measure the average gain in triggering. The average gain in triggering time (ΔTs) obtained during the lab test for the offered model is 60 µs. The ESEAT works on negative as well as positively polarized discharges. ESEAT has been tested for such discharges in Central Power Research Institute (CPRI). A dedicated tester is avilable to test the healthiness of the ESEAT on request (Page No. 37, Point No. 3 of Clause 8.6 of the Revised NFC 17-102 version 2011 ). ESEAT Model : S - Radius of protection : 46 Metres Level of protection considered for the Project-II leve etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 145 | MOUNTING STRUCTURE Supply of Standard / Special Mounting Structure of height 4.5 mts. pipe, and 300 x 300 x 8mm MS plate, 3 mts. 48mm OD class C GI outer pipe,1.8 mtr, 38mm OD inner pipe, for roof mounting on concrete base and with FRP adapteretc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 146 | DOWN CONDUCTOR Supply and run of 25mm x 6mm GI Flat Down Condutor with necessary clamps / supports on wall / floor / ground for earth connection etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 147 | TEST LINK Supply of Test Link Box for each Down conductor in order to disconnect the earth termination system to enable measurement of resistance etc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 148 | EARTH ELECTRODE Supply and insallation maintenance free GI Earthing System comprising of 50mm dia and 2 mtr. long earth electrode of low carbon steel rod with 100 micron bonding and 25 kgs. of carbon based environment friendly backfill compound and suitable clampetc., complete complying with standard specification. and as directed by SIPCOT officers. |
| 149 | UGT/OHT (inside) waterproofing with Antimicrobial Coating Waterproofing: Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface of the UGT/ OHT tank applied @ 2.2kg/m2 in 2 coats to achieve 1.2mm DFT, having Elongation at break >120% as per ASTM D 412, Tensile strength >1N/mm2 as per ASTM D 412, Adhesion strength: 0.80N/mm2 as per ASTM D 4541, crack bridging upto 2mm as per ASTM C 836. The finished cost to include surface preparation, making coving of 50 mm X 50mm at all right angles of wall Junction with Polymer Repair Mortar and lay 45 gsm glass fibre mesh over the angle fillet when the first coat in still wet, treatment of cracks completely as per specification. Followed by applying 15 mm thick dimensionally stable fibrous reinforced cementitious structural grade dual shrinkage Polymer Mortar on as protective plastering @ 29kg/m2. The material having Compressive strength of 38 MPa at 28 days as per EN 12190, Adhesive Bond Test, >1.5 Mpa as per EN 1542, followed by Water curing by sprinkling water for 3 times a day for 5- 7 days. Followed by applying two component, water-based food grade epoxy resin coating on inside surface of Potable water tank having antialgae, antifungal, Non-toxic, hygiene cum damp-proof coating Certified by CFTRI as per 21 CFR 175 – 300 of US – FDA, having mixing Ratio (Base: Hardener: Water) – 1:1:1 to be applied @ 0.35 Kg/m2 in 2 coats. Ensure that this coating is applied over the protective plaster. The Waterproofing material shall have Specific Gravity:1.2, Water vapor permeance: 244.48 g/m2/24 hrs, as per IS 7809/Pt 2/1977, Adhesion strength: 2 N/mm2 as per ASTM D 4541: 02. The finished cost to include surface preparation completely as per specification and as directed by SIPCOT officers |
| 150 | Sub Total of Total Amount in Column BA (ie. Qty x Unit Rate) |
| 151 | Added GST of 18% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 12, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 13 daysSep 29, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 14 daysTender Documents
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