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| 1 | REPAIRING OF BARGE AT BRINGALDAHA MAJOR RLI SCHEME |
| 2 | Opening straightening and refitting of plates, angles, purlines, trusses, bollard, expanded metal/ B.R.C. net, winch etc. as required and as per direction of Engineer-in-Charge. (Item No. 3 (a), Page No. 31, Chapter 7.00, WRDD) |
| 3 | a) Twin Hull Barge (16\"-6\" × 9\"-0\" × 3\"-0\") |
| 4 | Patch/Doubling works complete with 5 mm M.S. plate including welding, gas cutting, fitting, fixing complete.(Item No. 4, Page No. 31, Chapter 7.00, WRDD) |
| 5 | (a) Cost of 5 mm M.S. plate including wastage due to cutting, including labour charges for straightening fitting, fixing in position. |
| 6 | (b) Gas cutting to required size of 5 mm thick M.S. plate, N.S.C. channel etc. including labour charges, hire charges for all tools and plants. |
| 7 | (c) Electric welding charges of 5 mm M.S. plate M.S. channels etc. and other member of the barge including hiring charges of all tools and plants. |
| 8 | Supply, fitting, fixing complete : |
| 9 | (a)Galvanised corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugation minimum side lap, with 0.60 mm thick in roof. (Payment to be made on area of finished work) (GCI sheet to be supplied by contractor). (Item No. 5 (a), Page No. 31, Chapter 7.00, WRDD) |
| 10 | b) G.I. Sheet ridging with 23 cm lap each way fitted and fixed with necessary bolts and nuts, screw, washers etc complete (225 mm end lapping) with 0.63 mm sheets, 300 mm lapping each way. (Item No. 5 (b), Page No. 31, Chapter 7.00, WRDD) |
| 11 | Supplying, fitting and fixing of I.R.C. net (75 mm × 25 mm × 10 swg) with nuts and bolts of the barge including gas cutting etc. (Item No. 6, Page No. 31, Chapter 7.00, WRDD) |
| 12 | Supplying 1.5 mm (16 SWG) MS sheet fitted and fixed on one or both faces of MS bar etc with point welding not more than 150 mm apart complete in all respect and including cost of labour and materials as per direrction of the E.I.C. (Item No. 7, Page No. 31, Chapter 7.00, WRDD) |
| 13 | Supplying, fitting & fixing of M.S. angle (Size : 45 mm × 45 mm × 6 mm) including gas cutting etc.(Item No. 8 (a), Page No. 31, Chapter 7.00, WRDD) |
| 14 | Supplying, fitting & fixing of M.S. flat bar40mm × 6 mm for straightening the B.R.C. netincluding gas cutting etc.(Item No. 9, Page No. 32, Chapter 7.00, WRDD) |
| 15 | Chipping, scraping wire brushing and cleaning of the painted surface for keel, hull, frame, superstructure deck, fender both inside and outside as per direction of the Engineer-in-Charge. |
| 16 | (a) Twin Hull Barge (total area 240 m2 approx.)(Item No. 12 (a), Page No. 32, Chapter 7.00, WRDD) |
| 17 | a) Supplying fitting & fixing of M.S. channel(size:75 mm x40 mm x6 mm ) for base and manhole cover including gas cutting (Item No. 11 (a), Page No. 32, Chapter 7.00, WRDD) |
| 18 | b) Drilling charges 12 mm dia hole for manhole cover plate and M.S. channel base.(Item No. 11 (b), Page No. 32, Chapter 7.00, WRDD) |
| 19 | c) Supplying fitting and fixing of 1/16\" thickness rubber insertion sheet with 12 nos drilling hole for water tight arrangement of manhole cover.(Item No. 11 (c), Page No. 32, Chapter 7.00, WRDD) |
| 20 | Painting: |
| 21 | (a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.(Item No. 14 (a), Page No. 32, Chapter 7.00, WRDD) |
| 22 | (b) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary.On steel or other metal surface:a) With super gloss(hi-gloss) :i) Two coats (with any shade except white)(Item No. 14 (b), Page No. 32, Chapter 7.00, WRDD) |
| 23 | Transportation charges for carrying of all the materials, working devices etc. upto the scheme and back.(Item No. 15 , Page No. 32, Chapter 7.00, WRDD) |
| 24 | GST @18% on item no. 1.11 to 1.21 |
| 25 | Labour welfare cess @ 1% onitem no. 1.11 to 1.22 |
