Border Security Force-BSF has published Construction Of Temporary Structure Toilet Block Instead Of C_O Pre-Fab Structure Of Size 7 . 32Mtr X 4 . 88 Mtr With Verandah For Jawan Living Barrack-1 At Bop Jenraipara Fwd Of 52 Bn ( Now 138 Bn ) Bsf Under Shq Bsf Teliamura. Submission Date for this Tender is 22-12-2020. Toilet Bathroom Tenders in at BOP Jenraipara fwd Tripura. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 17-Dec-2020 | Change of name work | Other | 22-12-2020 |
| Name of Work : C/O Temp. structure barrack instead of C/O Pre-fab structure of size 7.32mtr x 4.88 mtr with verandah for Jawan Living Barrack-1 at BOP Jenraipara fwd of 52 Bn ( Now 138 Bn ) BSF under SHQ BSF Teliamura. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | 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 sqm 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 soil as directed, within a lead of 50 m.\r\nAll kinds of soil.\r\n | 24.1 | cum | |
| 2 | 2 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.\r\n | 24.4 | cum | |
| 3 | 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :\r\n1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)\r\n | 11.3 | cum | |
| 4 | 4 | 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. up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement:\r\n1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)\r\n | 3.6 | cum | |
| 5 | 5 | Centring and shuttering including strutting, propping etc. and removal of form for :\r\nLintels, beams, plinth beams, girders, bressumers and cantilevers.\r\n | 35.6 | sqm | |
| 6 | 6 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.\r\nCold twisted bars\r\n | 360 | Kg | |
| 7 | 7 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:\r\nCement mortar 1:6 (1 cement : 6 coarse sand)\r\n | 10.2 | cum | |
| 8 | 8 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.\r\nCement mortar 1:4 (1 cement :4 coarse sand)\r\n | 87.7 | sqm | |
| 9 | 9 | Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry.\r\n | 81.6 | sqm | |
| 10 | 10 | Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer.\r\nUsing flats 30x6mm for diagonal braces and central cross piece\r\n | 3.5 | sqm | |
| 11 | 11 | Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).\r\nFixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)\r\n | 374.4 | kg | |
| 12 | 12 | 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.\r\nHot finished welded type tubes\r\n | 1065.53 | kg | |
| 13 | 13 | Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.\r\n | 60.63 | kg | |
| 14 | 14 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.\r\nIn gratings, frames, guard bar, ladder, railings, brackets, gates and similar works\r\n | 555.94 | kg | |
| 15 | 15 | Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. Flat 15x3m and nuts & bolts complete.\r\nStainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides.\r\n | 10.1 | sqm | |
| 16 | 16 | Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows all complete.\r\nWith 4.0 mm thick glass panes.\r\n | 6.5 | sqm | |
| 17 | 17 | Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar including filling the joints with same mortar with common burnt clay F.P.S. (non modular) bricks:\r\n1:4 (1 cement : 4 coarse sand)\r\n | 48 | sqm | |
| 18 | 18 | Providing corrugated G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets 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.\r\n0.63 mm thick with zinc coating not less than 275gm/m²\r\n | 87.4 | sqm | |
| 19 | 19 | Providing ridges or hips of width 60 cm over all width plain G.S. sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia. G.I. limpet and bitumen washers complete.\r\n0.63mm thick with zinc coating not less than 275gm/m²\r\n | 11.5 | metre | |
| 20 | 20 | Providing and fixing plain Multipurpose Cement board ( High Pressure steam cured ) as per IS : 14862, with suitable screws for fibre cement board in ceiling etc. complete (frame work to be paid separately) :\r\n6 mm thick cement board\r\n | 48 | sqm | |
| 21 | 21 | 12 mm cement plaster of mix :\r\n1:6 (1 cement : 6 fine sand)\r\n | 101.4 | sqm | |
| 22 | 22 | 15 mm cement plaster on the rough side of single or half brick wall of mix :\r\n1:6 (1 cement : 6 fine sand)\r\n | 84.6 | sqm | |
| 23 | 23 | White washing with lime to give an even shade:\r\nNew work (three or more coats)\r\n | 132.6 | sqm | |
| 24 | 24 | Finishing walls with water proofing cement paint of required shade :\r\nNew work (Two or more coats applied @ 3.84 kg/10 sqm).\r\n | 101.4 | sqm | |
| 25 | 25 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :\r\nTwo or more coats on new work\r\n | 128.9 | sqm | |
| 26 | 26 | Cost Index @43.00% | item9 | 1 | Nos |
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