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| 1 | Name of Work: Construction of OHT 30000 Lit Capacity OHT at Musaravakkam Village in Musaravakkam Panchayat at Kancheepuram Panchayat Union Under 15TH CFC VP / 2025-26 Estimate Amount : 17.59 Lakhs |
| 2 | Earth work excavation & depositing on bank with an initial lead of 10 metre & initial lift of 2 metre in Hard shift clay, stiff block cotton, hard red earth shales, murrum, gravel, stoney earth, and earth mixed with small size boulders and hard gravelly soil (SS 20B) for foundation including shoring, strutting, baling out water providing danger light wherever necessary depositing the surplus earth on bank and other incedential charges etc., complete and as directed by departmental officers - First depth of 2m From 0 to 2 m below GL |
| 3 | In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B - Second depth of 2m From 2m to 4 m below GL |
| 4 | Plain Cement Concrete 1:4:8 (one cement, four sand and eight hard granite broken stone of 40mm size ISS gauge) for foundation and footing including mixing, placing, ramming ,finishing curing etc. complete in accordance with standard specification and as directed by the departmental Officers. |
| 5 | Reinforced Cement Concrete Mix M30 grade using 10mm & 20mm Hard blue granite Broken stone (machine crushed) excluding the cost of RTS rods for reinforcement and centering, strutting, shuttering but including cost of all materials mixing, laying, Vibrating the concrete with mechanical vibrators, ramming, consolidating, finishing and curing etc., Complete and as directed by the departmental Officers. |
| 6 | Below 1.5m from GL |
| 7 | 0m to 1.50m below GL |
| 8 | 0m to 4.50m above GL |
| 9 | 4.50 m to 7.32 m above GL |
| 10 | 7.32 m to 10.98 m above GL |
| 11 | 10.98 m to 14.64 m above GL |
| 12 | 14.64 m to 18.30 m above GL |
| 13 | 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 BG10 stiffened with MS angle of size 25 X 25 X 3 mm for boarding laid over I type MS Truss of size 25 X 25 X 3mm about 90cm c/c and supported by 40mm GI pipes (Medium) spaced at 75cm c/c etc complete and as directed by the departmental Officers. |
| 14 | Plain Surface |
| 15 | Below GL |
| 16 | From GL to 3.30m |
| 17 | From 5.30m to 6.30m above GL |
| 18 | From 8.30m to 9.30m above GL |
| 19 | From 11.30m to 12.30m |
| 20 | Square Column: |
| 21 | Square Column Below GL and upto 3.30m above GL |
| 22 | 3.31m to 4.30m ht |
| 23 | 4.31m to 5.30m ht |
| 24 | 5.31m to 6.30m ht |
| 25 | 6.31m to 7.30m ht |
| 26 | 7.31m to 8.30m ht |
| 27 | 8.31m to 9.30m ht |
| 28 | 9.31m to 10.30m ht |
| 29 | 10.31m to 11.30m ht |
| 30 | 11.31m to 12.30m ht |
| 31 | Curved Surface - upto 3.30m ht. |
| 32 | 11.30m to 12.30m |
| 33 | 12.30m to 13.30m |
| 34 | 13.30m to 14.30m |
| 35 | 14.30m to 15.30m |
| 36 | Supplying, cutting, bending, tying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire etc.( The steel should conform to the relevant ISspecification and supplied with test certificate Fe. 415 grade as per IS specification No.1786/1985 and as amended from time to time) delivery at site of work including loading, freight, unloading, stacking, transit insurance charges, taxes etc. complete.and as directed by the departmental officers. |
| 37 | Exterier Emulsion painting two coats with approved emulsion paint including cost and conveyance of all materials to and all labour charges etc.complete for 10 sqm |
| 38 | Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x 50mm x 6mm MS angle for both sides and for steps at 30cm C/C welded jointed etc ., for I staging from GL to 1st level brace (weight 4.5kg/m) IInd and IIIrd staging upto floor slab and IVth staging from floor slab to roof top. Supply, delivery and fixing of 32 mm GI pipes medium for hand rails from I stage to IVth stage. RCC M30 Grade mix for Landing slab 5 nos. at Ground Level- 1No. and above Ground Level - 4Nos. Supply and fixing of 32mm GI pipe medium for hand rails for the Landing slab. Supplying and fixing of MS Base plate of 100mm X 100mm X 6mm thick for fixing Anchore fastener bolt for fixing of hand rails at Landing slab and MS Ladder providing locking arrangements with two coats of approved enamel paint over one coat of red oxide paint as per approved Type Design and as directed by departmental officers. |
| 39 | Providing and fixing RCC inner access ladder inRCC 1 : 11 / 2.\:3 (one cemnt, one and half sand and three agggregate) using 20 mm HGB stone for OHT including cost of reinforcement placing grill in position, centring, shuttering charges, mixing concrete curing etc., to required height and clear width of 45cm consisting of 2 nos. of vertical post of 10 cm x 15 cm and step slab of 25 mm x 25 mm etc., complete and as directed by the departmental officers |
| 40 | Providing 110mm PVC vent cowl arrangements mosquito proof nylon net and as directed by departmental officers |
| 41 | Supply and fixing of cut stone of size 0.30m x 0.30m x 0.15m in CM 1;3(one cement and three sand) below inlet pipe for Service Reservoir as directed by departmental Officers. |
| 42 | Providing manhole cover of size 0.60 x 0.60M in RCC 1:1.5:3 with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by departmental officers |
| 43 | Labour charges for GI pipe connection to the OHT, for inlet, outlet, overflow and scour arrangements including cutting and threading, earth work excavation & refilling. |
| 44 | Providing Hand rails over the Roof slab by using 32 mm GI Pipe with 40mm x 6mm MS Flat and fixied with 12mm dia Fastner Bolt 75mm long and as directed by departmental officers |
| 45 | Providing Hand rails over the Standing Platform by using 32 mm GI Pipe with 40mm x 6mm MS Flat and fixied with 12mm dia Fastner Bolt 75mm long and as directed by departmental officers |
| 46 | GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column \\"BB\\" for all works in this package} Please Enable Macros to View BoQ information |
