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| 1 | Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings, including ridge & removing all rubbish/dismantled material outside MD Land.all as directed. |
| 2 | Dismantling in fillets,rails, posts, rafters purlins etc under 40 sqcm in section framed work & removing all rubbish/ dismantled material outside MD Land. |
| 3 | Demolition of plain cement concrete (unreinforced) in ground floor not exceeding 15 cm thick all as directed. |
| 4 | Dismantling of stone slabs and tiles of any description or thickness in floors, approns etc laid and bedded in any mortor and removing all rubbish/dismantled material outside MD Land. all as directed. |
| 5 | M&L for RCC M20 grade in 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 by Engg-in-charge |
| 6 | M&L for TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mmdia or securing with clips complete all as specified and directed to Engg-in -charge |
| 7 | M&L for vitrified/ ceramic light shade coloured tiles 8-10 mm thick as approved by GE (square /rectangular) area of each tile not exceeding 0.36 sqm,(600 x 600)mm as in floor etc laid over and including screed bed 15 mm thick in cement and sand mortar (1:6) set and jointed with white or coloured cement to match the shade of tile etc complete all as specified and as directed |
| 8 | .-Ditto- as per ser item No 07 above but on skirting and backing coat of 10 mm thick in CM 1:4. |
| 9 | Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including removal out of MD land (measured overall as fixed along the centre line over fittings and accessories) |
| 10 | Providing and erecting two legged metal tubular scaffolding (cup lock type) of width 1200 to 1500mm largely free standing using H frames of tubular pipes of minimum 40mm diameter, with base plates fixed or adjustable with necessary clamps, coulders, brackets for projections, joint pins, pulleys and other accessories including steel angle or tubular pipe bracings at adequate intervals, access platforms of metal or timber planks of span not exceeding 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work including provision of rubber inserts to pipe ends at point of contact with Structure to avoid damage, including access ladders with intermidiate platforms. the scaffolding to be suitably braced and anchored to the building using support systems created temporarily at the opening in walls using vertical and horizontal adjustable propson the exterior/interior side of building structure, 15 metre & more height, above ground level . The rate includes provision of high density plastic sheets covering to protect architectural details on the entire building face a nylon net to prevent all debris falling onto the pavement required and the safety platform at ground level coevering the pedestrain walkways. etc. complete. (The elevational area of the scaffolding shall be measured for payment purpose.The payment will be made once only for execution of all items for such works.) |
| 11 | S&F Pre-painted Galvalume sheet shall be 0.50mm thick (total coated thickness), 550 Mpa minimum, yield strength. It shall be coated with hot dip alloy of 55% Aluminium 43.5% Zinc 1.5% Silicon and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces) having overall width and laid width as specified and shall be fixed using hot dip galvanized, self drilling and self tapping screws neoprene and EPDM washers. Penetrations and laps in sheet shall be sealed by using proper sealant profile. HDPE fillers shall be provided wherever required to close voids between sheets, sheet & fasteners etc.complete all as specified and directed by Engg-In-charge. |
| 12 | S&F Pre-painted 0.50 mm thick plain, galvanised sheet in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with, 550 Mpa minimum, yield strength. It shall be coated with hot dip alloy of 55% Aluminium 43.5% Zinc 1.5% Silicon and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces) having overall width and laid width as specified and shall be fixed using hot dip galvanized, self drilling and self tapping screws neoprene and EPDM washers. Penetrations and laps in sheet shall be sealed by using proper sealant profile. HDPE fillers shall be provided wherever required to close voids between sheets, sheet & fasteners etc.complete all as specified and directed by Engg-In-charge. |
| 13 | S&F 1.25mm thick Plain, black, mild steel sheeting, in ridges,hips, valley gutters, drip and straight flashings (length and girth as fixed) completely with welding and soldering as required to maintian the size and shape of gutter as per length of shed all as specified and as directed by Engineer in Charge |
| 14 | M&L for Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 |
| 15 | S & F Aluminium wind ties (40x3) mm for roof including securing bolts; as directed, drilling holes,notching for wire, etc.;including all necessary drilling, bolting or riveting, etc.,and similar work complete all as specified and directed by Engg-In-Charge. |
| 16 | S&F Steel work in tubular trusses Roof trusses (framed) of section Rectangular/ square/ circular, post, trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S.1161- 1979 grade St.-240,IS-1161:2014 complete all as specified and directed |
| 17 | M&L for two coats of synthetic enamel paint over a coat of red oxide primer for new steel surfaces of any description exc 10 cm width or girth including preparation of surfaces all as directed. |
| 18 | M&L 1.25mm thick Plain black, mild steel sheeting for Head Hopper type Square type, Flat or Corner Type adequate for 150mm dia Rainwater downtake pipes etc |
| 19 | S&F 160mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls Or Pillars etc |
| 20 | S&F 160mm PVC (SWR) 45 degree Shoe bend with rubber ring joints fixed to walls Or Pillars etc |
| 21 | M&L for preparation of old steel and iron surfaces, of any description, over 10 cm width or girth not other wise described and applying one coats of synthetic enamel paint over a coat of red oxide primer |
| 22 | M&L for preparation of old plastered or unplastered surface of walls including cornices etc by brooming down or steel wire brushing scraping down smook soot,moulds,moss and efflorescent salt,trading oil and greasy spots and apply two coats of white lime wash at any height including scaffholding etc complete all as specified and directed by Engineer-in-charge. |
| 23 | Demolition of un-reinforced cement concrete of any description and in any position not otherwise specifically provided etc complete all as specified and directed by Engineer-in-Charge. |
| 24 | M&L for providing water proofing treatment on roofs, as per manufacturer's instructions and as specified after taking down/out as existing tar felt at site :- (a) Cleaning the newly plastered surfaces with wire brushes and applying a coat of bituminous primer @ 0.30 ltrs/sqm and allow to dry.(b) Applying and laying torch APP polymer modified bituminous membrane 3 mm thick with non woven polyester mat as reinforced weighing not less than 3 kg/sqm by thermo fusion process as per manufacturers specification including applying one coat of aluminum paint. Note:- Removed tar felt shall be removed out of MD Land and spilled over bitumen if any on any surface shall be made good to the satisfaction of Enginer in Charge, no extra payment shall be claimed by the contractor on this account. |
| 25 | M&L for Rendering 10 mm thick in cement and sand mortar (1:3) by using 100% coarse sand on roof mixed with & including WPC @ 3% by weight of cement and finished the surfaces even and smooth without using extra cement etc including taking down existing plaster complete all as specified and directed by Engineer-in-Charge. |
| 26 | M&L for providing, cement concrete in roof as padding concrete Type B0 (1:2:4) using (12.5mm aggregate) for leveling etc complete all as specified and directed by Engineer-in-Charge. |
| 27 | Hacking out old broken glass (any thickness, size, quality or description) from from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones glazing with 3 mm thick sheet glass ordinary quality and glazing with oil putty in square not exc 0.50 sqm in each pane all as directed. completely specified and directed by Engineer in charge |
| 28 | Hacking out old broken glass (any thickness, size, quality or description) from from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones 2 mm thick Plain Fibre glass reinforced translucent sheets to metal frame with Pins/Spring clip along with putty as completely specified and directed by Engineer in charge Please Enable Macros to View BoQ information |
