South Eastern Coalfields Limited-SECL has published Making Rcc Tank With Platform At Cisf Campus Of Dipka Expansion Project Of Dipka Area . Submission Date for this Tender is 13-05-2022. Water Tank Tenders in dipka Chhattisgarh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-May-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 13-05-2022 |
| Sl. No. | Item Description |
| 1 | DESCRIPTION |
| 2 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed within a lead of 50 m. All kinds of soil |
| 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stoneaggregate 40 mm nominal size). |
| 4 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work upto plinth level1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) : 3 graded stone aggregate 20 mm nominal size) |
| 5 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering,finishing and reinforcement 1:1.5:3 (1 cement:1.5 sand (Zone-III):3 20mm NS aggregate) |
| 6 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size). |
| 7 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars. |
| 8 | Centring and shuttering including strutting, propping etc. and removal of form for .Foundations, footings, bases of columns, etc. for mass concrete. |
| 9 | Centring and shuttering including strutting, propping etc. and removal of form for Columns, pillars, piers, abutments,posts,struts. |
| 10 | Centring and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers. |
| 11 | Centering and shuttering including strutting, propping etc. and removal of form for : Suspended floors, roofs, landings, balconies and access platform. |
| 12 | Brick work with F.P.S. (non modular) clay fly ash bricks class designation 7.5in foundation and plinth in cement mortar 1:6 (1 cement : 6 coarse sand) |
| 13 | 12 mm cement plaster finished with a floating coat of neat cement of mix Cement mortar 1 : 4 (1 cement : 4 fine sand) |
| 14 | 6 mm cement plaster of mix 1 : 3 (1 cement : 3 fine sand) |
| 15 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complet40mm thick with 20mm nominal size stone aggregate. |
| 16 | Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. |
| 17 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall 25 mm nominal outer dia .Pipes. |
| 18 | Providing and fixing PTMT, push cock of approved quality and colour.15 mm nominal bore, 98 mm long, weighing not less than 75 gms |
| 19 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: 1:2:4 ( 1 Cement: 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size) |
| 20 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: |
| 21 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 micronsminimumtoavoidscratchesduringtransportationandshouldbe supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 22 | Extra for providing and fixing wind ties of 40x 6 mm flat iron section. |
| 23 | Painting with synthetic enamel paint of approved brand and manufacture togive an even shade Two or more coats on new work |
| 24 | Total impact of GST for the purpose of CTC |
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