Rural Engineering Department Tender

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level in :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) as per DSR-2023 S.I No. 5.1.2

Centering and shuttering including stutting, propping etc. and removal of form. Foundation as per DSR-2023 S.I No. 5.9.1

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. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III)derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) Above Plinth Lvl as per DSR-2023 S.I No. 5.2.2

Centering and shuttering including stutting, propping etc. and removal of form. Column as per DSR-2023 S.I No. 5.9.6

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level in :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) as per DSR-2023 S.I No. 5.1.2

Centering and shuttering including stutting, propping etc. and removal of form. Foundation as per DSR-2023 S.I No. 5.9.1

Earth filling in plinth in ordinary soil including with earth cartage upto 2 Km & all as per SI. No. 253, 261(b), 231(a).

Steel reinforcement for R.C.C. work i/c straightening, cutting. bending, placing in position & binding i/c all as per DSR-2023 S.I No. 5.22.3

Construction of un-reinforced plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M 30(Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and construction joints, applying debonding strips, primer, sealant, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days,using curing compound (where specified) and water finishing to lines and grade as per drawing and finished with Power Trowel Cum Floter-Trimix Flooring Machine.Technical Specification Clause 1501.

15 mm thick cement plaster of mix 1:6 ( 1 cement & 6 course sand ) Inner Side as per DSR-2023 S.I No. 13.5.2

Finishing walls with Acrylic Smooth exterior paint of required shade: New work (Two or more coats applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) as per DSR-2023 S.I No.. -13.46.1 Two Coats

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. As per DSR No.10. 16.1

Painting with black japan paint of approved brand and manufacture to give an even shade as per DSR 13.106

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 microns 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, afters and trusses and including cutting to size and shape wherever required. D.S.R NO.12.50

Providing ridges or hips of width 60 cm overall width plain G.S sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia G.I limpet and bitumin washers complete 0.80 mm thick and zinc coating not less than 275 gm/m2 as per DSR 12.4.1

Providing and fixing 15 cmm wide , 45 cm overall semi-circular plain G.S sheet gutter with iron brackets 40x3 mm size , bolts, nuts and washers etc. i/c making necessary connections with rain water pipes complete 0.80 mm thick with zinc coating not less than 275 gm/m2 as per DSR 12.7.1

Extra for providing and fixing wind ties of 40x 6 mm flat iron section. as per DSR 12.11

S/F of M.S. iron board i/c all

18% GST