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| 1 | Note for all items : Contractor shall verify site before quoting the tender. External portion of the security wall lies on civil area and bushes and tree / vegetation is to clear by the contractor before starting the work. Quoted rate shall be inclusive of all these factors and responsibility completely pertains to the contractor for coordinate with civil admin etc., |
| 2 | Raising of security wall/ strengthing of pillars / Painting / Plastering |
| 3 | Demolition of Brick work or stone/ boulder masonry, built in lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removal of debris out side from MD land etc complete all as specified and directed. |
| 4 | Demolition of cement concrete reinforced inroofs, floors, (other than ground floors), beams, staircase, landing, chajjas and similar suspended work , manhole cover etc and removal of debris out side from MD land etc complete all as specified and directed. |
| 5 | Dismantling ofposts struts (wood , steel or RCC) any sectionincl taking out embedded portion in concreteor brick and making good. |
| 6 | Dismantling of fencing wire /barbed wire, any type |
| 7 | M&L for brick work with sub class \"B\" bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and as directed. |
| 8 | Taking down cement plaster of any description from walls, ceilings etc. including raking out joints, hacking for key, scrubbing down with water etc. removal of rubbish off the premises and removal of debris out side from MD land etc complete all as specified and directed. |
| 9 | M&L for 15mm thick rendering in CM (1:6) internal plaster on brick/concrete surfaces finished even and smooth without using extra cement etc complete all as specified and directed. |
| 10 | Material & Labour for applying Twocoats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces including 3 mm thick exterior grade wall care putty in two layers completed all as specified and directed. |
| 11 | Material & Labour for Complete removal of existing treatment of old surface and applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqmincluding 3 mm thick exterior grade wall care putty in two layers completed all as specified and directed. |
| 12 | Provision of coping type B1 1:2:4 20 mm graded stone aggregatein lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed |
| 13 | M&L for broken glass coping in Cement Mortar (1:3) on top of walls, complete all as specified and directed. |
| 14 | M & L for mild steel conforming to grade Fe-165 (Fe-290) angle post or struts in fencing fixed independently including cutting and bending to shape as directed drilling holes, notching for wire etc. complete all as specified and directed. |
| 15 | M&L for two coats of synthetic enamel paint on steel surfaces girth exc 10 cm and over a coat of red oxideincl preparation of new steel surfaces complete all as specified and directed. |
| 16 | S&F for galvanised, 2 strand steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including securing tying at crossings with and provision of galvanised mild steel wire, staples or steel wire, staples or steel pins as directed (each line wire to be measured). |
| 17 | Supply and fix 610 mm diaCONSEC-ZAL Super Razor punched barb tape (SRBT) Aluminium base helix coil with non rusting and including necessary GI fixing clips for securing complete all as specified and as directed with following specifications : (i) Dia of coil (un stretched) - 610 mm .(ii) No. of circles - 51 turn per coil.(iii) Weight of each coil with hessain pack - 8.50 Kg ( + 0.50Kg ) (iv) Coverage per coil - 8 RM (v) Central core wire - Made from 2.60 mm dia GI - HTSS wire as per IS- 4454 galvanized as per IS -2629 . (vi) Razor punched strip Razer punched tape is CONSEC-ZAL steel comprising of Aluminium base with zinc alloy @ 150 gm/Sqm conforming to ASTM A-792/A-792M with additional primer treated of Epoxy/Polyurethane and final paint top coat of Caulified green shade (BSL -139) by Hot Dipping process including removing old concertina coil fencing complete all as specified and directed by Engr-in- charge. |
| 18 | Excavating in trenches not exc 1.5m wide and n.exc 1.5 m in depth, for foundations, etc, or for shafts, wells, cesspits, manholes, pier holes, etc and not exceeding 10 square meter on plan for manholes etc and not exceeding 1.5m in depth and getting out in hard/dense soil complete all as specified and directed. |
| 19 | M&L Plain cement concrete (1:4:8) type D-2, using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified. |
| 20 | M&L for formwork to sides of concrete foundation, footing, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beam; and similar work; vertical or to batterfor rough finished flat surfaces of concrete complete all as specified and directed. |
| 21 | M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions for rough finished square, rectangular or polygonal surfaces of concrete complete all as specified and directed |
| 22 | M&L for formwork to faces of sides and soffits of floor or roof beams, cantilevers, shelves including supports, overhangs, etc for rough finished flat surfaces of concrete complete all as specified and directed |
| 23 | M&L for RCC design Mix M-30 (20mm graded aggregate) for foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and directed.(Note: Steel reinforcement shall be measured & paid separately) |
| 24 | M&L for RCC design Mix M-30 (20mm graded aggregate) for Beams, cantilevers, bressummers, lintels over 1.5m span, complete all as specified and directed.(Note: Steel reinforcement shall be measured & paid separately) |
| 25 | M&L for RCC design Mix M-30 (20mm graded aggregate) for Columns, pillars, piers, posts and struts , complete all as specified and directed.(Note: Steel reinforcement shall be measured & paid separately) |
| 26 | TMT bars 10 mm dia and over, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed. |
| 27 | TMT bars 8 to 10 mm dia in stirrups, spacers and binders, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed. |
| 28 | Returning filling in with approved excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed. |
| 29 | Removing excavated soil to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed. |
| 30 | S&F Mild steel rolled work as in framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering.Doors, etc. tobe prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other coving, running rails and guides) and hanging; also fastening and fixing complete, conforming to grade Fe 410 -W (GdeE- 250) quality A, complete all as specified and directed. |
| 31 | Levelling near by helipad area |
| 32 | Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out soft / loose soil all as per specified and directd. |
| 33 | M&L Moorum filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering well ramming all as specified and directed. |
| 34 | M&L Rolling and consolidating formation surfaces in cutting power roller exc 8 tonne and not exc 12 tonne all as specified and directed. |
| 35 | Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed. |
| 36 | Provn of Drain along with cover |
| 37 | Excavating in trenches not exc 1.5m wide and n.exc 1.5 m in depth, for foundations, etc, or for shafts, wells, cesspits, manholes, pier holes, etc and not exceeding 10 square meter on plan for manholes etc and not exceeding 1.5m in depth and getting out in hard/dense soil complete all as specified and directed. |
| 38 | M&L Plain cement concrete (1:4:8) type D-2, using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified. |
| 39 | M&L for brick work with sub class \"B\" bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and as directed. |
| 40 | M&L for 15mm thick rendering in CM (1:6) internal plaster on brick/concrete surfaces finished even and smooth without using extra cement etc complete all as specified and directed. |
| 41 | Provision of coping type B1 1:2:4 20 mm graded stone aggregatein lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed |
| 42 | Providing precast factory made drain cover slabs , landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faceswith type B-1 1:2:4 ( 20 mm graded stone aggregate ) set in cement mortar 1:6 all as specified and directed. |
