CA NO GE(SOUTH)/AMB 68 2023 2024 REPAIR AND MAINT OF CHAJJA, COVER SHED, PATH, PLASTERING AND OTHER CONNECTED ITEMS IN OTM ACCN OF AGE BR I (SOUTH) UNDER GE (SOUTH) AMBALA CANTT

Amount

Demolition of cement concrete (reinforced) and (reinforcement cut as required to facilitate demolition) as in roofs, floors (other than ground floors) beams, slabs, staircases, landing, chajjas and similar suspended work complete all as specified and directed.

Dismantling timber scantlings 40 sq. cm and over in section (unframed work), in any position complete all as specified and directed.

Demolition of lime concrete or cement conrete of any description in ground floor and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

Supply and fixing of rolled mild steel in roof trusses (framed), trussed rafter/purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc fixed in position, conforming to Fe-410-W (Gde 250), complete all as specified and directed.

Supply and fixing of framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks,chajjas and similar work conforming to Fe 290 Gde E-165 complete including PCC 1:3:6 as in hold fast as per site requirement complete all as specified and directed.

Supply and fixing of 0.80 mm thick mild steel plain black sheeting as in covering to door shutters; covering to door chowkats (frames); chullah hoods; water tanks; water troughs; ducts; urinal troughs and funnels, etc. cut to size edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc., with plain 40 mm lap joints or welded/ riveted seams including bending, turning up, mitred angles, stopped ends, outlets, etc. as required complete all as specified and as directed.

Supply and fixing of mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment conforming to Fe-410-W(Gde-E-250) quality-B complete all as specified and directed.

Supply and fixing of pre-painted galvalume, aluminuim zinc coating, GI based corrugated steel sheet, 0.50mm thick, conforming to IS-15961, of any approved colour, having tensile strength of 550 MPa, as in roof covering/cladding to wall/chajja etc, fixed with self tapping screws or J type hooks including rubber washer etc including taking down of old AC/CGI etc sheets of any descriptions as existing on site complete all as specified and as directed. Note- The sheets shall have super durable polyester quality paint of approved colour, 150 gm/sqm total on both sides, suitable for exterior application conforming to IS-15965.

Supply and fixing for pre-painted galvalume, aluminuim zinc coating, GI based plain steel sheet, 0.50mm thick, conforming to IS-15961, of any approved colour, having tensile strength of 550 MPa, as in roof covering/cladding to wall, fixed with self tapping screws or J type hooks including rubber washer etc including taking down of old existing sheets any type of any description as existing on site complete all as specified and as directed. Note- The sheets shall have super durable polyester quality paint of approved colour, 150 gm/sqm total on both sides, suitable for exterior application conforming to IS-15965.

Material and labour for preparation of new steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material and labour for RCC 1:2:4, type B-1 using 20mm graded stone aggregate as in chajjas, faica, and the like etc and making good surface with existing including necessary scaffolding and formwork etc complete all as specified & difected.

Supply and fixing of steel TMT bars 8mm 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 0.9mm dia or securing with clips complete all directed

Material and labour for premium quality, joint free, non skid coloured ceramic tiles, area of each tile exc 0.11 sqm but not exceeding 0.18 sqm, 7 to 8 mm thick as in floor, set and jointed in neat cement slurry @ 3.00 kg/square metre and pointed in white or coloured cement to match the surface over and including 15mm thick screed bed or layer in cement mortar (1:4) including dismantling of existing tiles etc including cement mortar bedding and rubbish off the premises complete all as specified and directed.

Material and labour for premium quality coloured glazed ceramic tiles (300 x 450 mm x 7 to 8mm thick) as in vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry @ 3.00 kg/square metre and pointed in white or coloured cement to match the shade of tiles over and including rendering 10mm thick in cement plaster 1:4 finished rough surface to receive tiles including dismantling of existing tiles etc including cement mortar bedding and rubbish off the premises complete all as specified and directed.

Material and labour for 18 to 20mm thick granite stone of black shade work (table rubbed, polished & moulding), as in floors, cooking platforms and like bedded with and including 15 mm thick screed bed in CM (1:4) and jointed with grey cement slurry @ 3 Kg/Sqm, and pointed with white with admixture of pigment to match with shade of granite stone including grinding and polishing including dismantling of existing stone slabs including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Material and labour for 18 to 20mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, skirting, on vertical surface and like in 10mm thick rendering in CM (1:3) and jointed with grey cement slurry @ 3 Kg/Sqm, and pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including rounding, moulding and polishing on edges etc including dismantling of existing stone /tiles etc including cement mortar bedding and rubbish off the premises complete all as specified and directed.

Material and labour for broken stone hard core of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and levelled in layer not exceeding 15cm thick watered and rammed to a true surface complete all as specified and directed.

Material and labour for 75mm thick PCC (1:4:8) type D-2 using 40mm graded mechanically crushed stone aggregate as in sub base of floor, hard standing etc complete all as specified and directed.

Material and labour for providing and laying factory made PVC moulded, of approved colour with grey cement and pigment, glossy finished, vibrated machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade, over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified & as directed

Material and labour for providing and laying factory made PVC moulded, of approved colour with grey cement and pigment, glossy finished, vibrated machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade, over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified & as directed

Material and labour for PCC 1:2:4 type B-1 (using 20 mm graded mechanically crushed stone aggregate) as copings, bed plates, benching, kerbs, on edge for sealing interlocking tiles and other bands and the like, finished the surface fair and even, including necessary form work etc complete all as specified and directed.

Material and labour for machine cut kota stone slab 20-25 mm thick ( size of each stone not less than 55cm x 55cm), laid in flooring, over and including cement screed bed 20mm thick in cement mortar (1:4) base set and jointed in neat cement slurry @ 3.00 kg/Sqm and pointed in white or coloured cement to match the surface mixed with pigment to match shade of the slab including cutting, waste, rubbing and polishing (Mirror finish) including dismantling of existing stone slab/tiles etc including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Material and labour for machine cut kota stone slab 18-20 mm thick size of each stone in single piece, laid on vertical surfaces of skirting/dado, over and including cement screed bed 15 mm thick in cement mortar (1:4) and set and jointed in neat cement slurry @ 3.00 kg/Sqm and pointed in white or coloured cement to match the surface mixed with pigment to match shade of the slab including cutting, waste, rubbing and polishing (Mirror finish) including dismantling of existing stone slab/tiles etc including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Material and labour for 25 mm thick cement concrete type B-0, 1:2:4 (12.5 mm graded stone aggregate) as in levelling course complete all as specified and as directed.

Material and labour for chequered cement concrete tiles of size 300X 300 X 25 mm thick with grey cement and pigment set and jointed in neat cement slurry @ 3.00 kg/square metre, and pointed in white or coloured cement to match the surface of tile as in floor and laid over including 20 mm thick screed bed or bedding layer in cement mortar 1:6 for laying floor finishes finished even and rough complete all as specified and directed.

Supply and fixing of heavy duty tiles (coloured), good grip series, size 300 mm x 300 mm x 10 mm thick, pattern as approved, set, jointed and pointed in neat cement slurry @ 3.00 kg/square metre, laid over and including 20 mm thick (average thickness) cement mortor (1:4) bed complete all as specified and directed. (Note: Design/pattern shall be as approved by GE before execution of work)

Material and labour for 75 mm thick PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregate) as in plinth protection finished fair and even smooth without using extra cement complete all as specified and directed. Note:- The plinth protection shall be laid in panels and lenth of each panel shall not be more than 2.50 m and at every turning and 10mm joints filled with 85/25 grade bituman and sand mixture in the ratio (1:3) shall be provided.

Supply and fixing of 5 mm thick coloured/textured (as approved by GE) PVC sheet, solid PVC wall paneling/ lining PVC sheet inclusive of solvent cement and fixing at site with and including 5 mm thick PVC sheet fillets of width 35 mm for wall paneling inclusive of fixing on wall to make PVC frame as per specification and directed including taking down of existing wall lining, board or insulation board including cover fillets of any type and thick complete all as specified and as directed. NOTE : - Unit rate quoted against this item shall also includes taking down and refixing the same of any electrical board, switch, sockets, light and fittings, fans etc after carrying out necessary relevant work and making good to match with existing surface effected for this area etc complete all as specified and directed.

Demolition of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

Material and labour for brick work with sub class 'B' (old size) bricks, straight or curved on plan, exceeding 6 mtr mean radius built in CM 1:6 of any description including all quoins, archs, pillars etc complete all as specified and directed.

Material and labour for Brick work (except bricks) straight or curved on plan exc 6 metre mean radius built in CM 1:6 (old size brick) complete all as specified and directed. Note: old bricks obtained from demolition shall be re used. The rate quoted against this item is inclusive of necessary cleaning and stacking of bricks before incorporation in the work.

Taking down cement plaster on brick or stone walls or concrete surfaces, etc. including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

Material and labour for 15 mm thick rendering in cement mortar (1:6) on surface of any description of brick or concrete and finished the surface even and smooth without using extra cement including preparation of new plastered surfaces of walls and applying two coats of oil bound distemper on wall, complete all as specified and directed.

Material and labour for 15mm thick rendering in cement mortar (1:4) on surface of any description of brick or concrete and finished the surface even and smooth without using extra cement with and including two coats of cement base paint over a coat of primer complete including necessary scaffolding required as per site requirement all as specified and as directed. Note:- Plastering work will be carried out up to 12 metre height .

Material and labour for rough cast plaster with and including 15mm thick rendering in CM 1:3 on brick wall or concrete surface as specified in clause 14.22 of SSR Part-I complete all as specified and directed. Note:-(i) After applying the under coat of cement and sand mortar 1:3 not less than 10 mm thick and while it is still in plastic state the rough cast mixture consisting of crushed stone or fine gravel aggregate (which is generally of size between 6 to 12 mm depending on the texture required) mixed with coarse sand and cement in the ratio of 1: 1: 1 shall be applied and finished even. (ii) The mix of cement and sand shall be made slightly loose/wetter than normal for rendering to ensure that larger aggregates are thoroughly covered. (iii) Contractor's quoted rate shall include all above provisions and no extra shall be admissible on this account.

Material and labour for providing and laying of precast cement concrete solid concrete block, type B-1, 1:2:4 (using 20mm graded stone aggreagate) confirming to IS 2185 (Part-I) 2005 of 45/30 cm high, 10 cm thick and of suitable width including chamfers, weatherings, throating etc as in kerb continuous edging jointed in cement mortar 1:4 and struck flush pointing as the work proceeds and finishing with neat cement flush joint etc complete all as specified and directed.

Material and labour for preparation of old decorative surface of wall etc by washing rubbing down including scrapping and applying one coat of cement base paint of any tint complete all as specified and directed.

Material and labour for preparation of old decorative surface of wall etc by washing rubbing down including scrapping and applying two coats of cement base paint of any tint complete all as specified and directed.

Material and labour for preparation of old decorative surface of wall including washing rubbing down and stopping of distempered and painted surfaces and applying one coat of oil bound distemper complete all as specified and directed.

Material and labour for preparation of old plastered or unplastered surfaces of walls by brooming down or steel wire brushing scraping down smoke soot, moulds moss and efflorescent salts, trading oil and greasy spots and applying one coat of white wash complete all as specified and directed.

Material and labour for preparation of old treated surfaces (Plastered or un-plastered) of ceiling by brooming down or steel wire brushing, scrapping down smoke soot moulds, moss, efflorescence salts, treating oil and greasy spots etc. and applying one coat of white wash on ceiling, complete all as specified and directed.

Supply and fixing of PVC (SWR) 110 mm pipe single socket in any length with rubber ring joints fixed to wall or in floors including dismantling of pipes of any description any length including bends etc complete all as specified and as directed.

Supply and fixing of PVC (SWR) 75 mm pipe single socket in any length with rubber ring joints fixed to wall or in floors including dismantling of pipes of any description any length including bends etc complete all as specified and as directed.

Supply and fixing in repair of 110mm bore PVC (SWR) bends any radius including jointing with solvent cement complete all as specified and as directed.

Supply and fixing in repair of 75mm bore PVC (SWR) bends any radius including jointing with solvent cement complete all as specified and as directed.

Supply and fixing in repair of PVC (SWR) junction single, (Single T) 110mm bore equal or unequal fitted with access door complete all as specified and directed.

Supply and fixing in repair of PVC (SWR) junction single, (Single T) 75mm bore equal or unequal fitted with access door complete all as specified and directed.

Supply and fixing in repair of PVC (SWR) vent cowl 75mm bore complete all as specified and directed.

Supply and fixing in repair of PVC (SWR) floor trap, plain with grating including jointing with solvent cement of outter diameter outlet of 75mm complete all as specified and directed.

NOTE:- Amount of credit of Rs. 1,23,970.00 for retrieved materials is mentioned in Schedule of Credit Page No 21 of tender documents in pdf form which will be deducted offline while acceptance of tender.

shiv const co

Ashwani Kumar

power house batteries