REPAIR/ MAINT TO CERTAIN MISC WORKS IN POCKET 9 (SAHARANPUR) IN AGE B/R-III UNDER GE ROORKEE

Dismantling asbestos cement corrugated ,semi corrugated, ridge etc sheets in roof covering complete all as specified and directed.

Dismantling plain of steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed by Engr - in - charge.

Dismantling timber fillets, posts, Rafter, purlins etc. under 40 sq cm in section complete as specified and directed by Engr-in-Charge

S&F Rolled sections as in main beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates conforming to I. S.1161- 1979 grade St.-240

Fixing only old AC, corrugated or semi corugated sheets in roof wall etc fixed with L-type or J-type or cranked hookbolts complete all as specified and as directed .

S&F for Pre-painted galvaume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed.

S&F for Pre-painted galvaume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed.

M&L for 0.63 mm thick Plain, galvanised, mild steel sheeting, in ridge, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed

Dismantling of wrought Iron or mild steel work of any description not otherwise provided for such as wind ties, valley gutter, supports steel windows, door etc complete all as specified and directed by Engr - in - charge..

Materials and labour for brick work with sub class ‘B’ bricks straight or curved on plan exceeding 6 meter mean radius with old size bricks built in CM 1:6, including demolition of old bricks in cement mortar complete all as specified & as directed.

Taking down cement plaster on brick or concrete walls, etc including raking out joints, hacking for key, scrubbing down with water etc.

M&L for rendering 15 mm thick in CM 1:4 on fair faces of brick/concrete work surfaces finished even and fair complete all as specified and directed

M&L for three coat of white wash on wall including preparation of new plastered surfaces all as specified and directed by Engr-In-Charge.

Taking down wall/ceiling boards Asbestos plywood of any thickness incluing cover fillets all as specified and dirrected by Engr-in-charge.

S&F powder coated Everest ceiling grid system of grid size 600x600 mm fixed to walls with rawl plugs and screws and hang to roof members with 3 mm dia GI wire comprising main tee of size 38 mm x 24 mm x 0.30 mm , cross tee of size 28 mm x 24 mm x 0.40 mm with and incl S&F of 4 mm thick everest designer ceiling (E- board clasic) board/tiles for insulation and acoustic purpose 595 x 595 mm size fixed with steples on snap grid as in ceiling complete all as specified and directed

Taking down old existing water proofing treatment from the top of RCC / arch slab, including taking down exsiting PCC padding or plaster and hacking the top of RCC slab, cleaning with water and disposal of rubbish off the premises complete all as specified and directed.

Material and labour for 20mm thick cement paster in CM 1:4 mixed with WPC @ 2% by weight of cement finished even and smooth withour using extra cement on roof surface and wall (WPC will be measured and paid seperately as supply only rate) complete all as specified and directed.

Material & labour for preparing new plastered roof surfdace and applying priming coat using with bituminous primer @ 0.30kg per Sqm followed evenly by a tack coat @ 1.20 kg per Sqm using 85/25 grade industrial hot blown bitumen, over it laid with 3mm thick APP modified polymeric water proofing membrane minimum weight 3.0 Kg per Sqm reinforced with non-woven polyester fabric (weight not less than 160 Gm per Sqm) unrolled & bonded to substrate with side and end laps 75mm & 100mm as per manufacturer’s instruction and applying over it a tack coat using 85/25 grade industrial hot blown bitumen @ 1.20 kg per Sqm and finally finished the top of polymeric water proofing membrane with a coat of bituminous aluminum paint @ 0.20 kg per Sqm as per manufacturer’s instructions over, complete all as specified & directed.

Supply only integral water proofing compound.

M&L for 25 mm thick PCC 1:2:4 type B-0 using 12.5mm graded stone aggregate as in levelling course complete all as specified.

M&L for 20 mm thick Granite(of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills,cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 15 mm thick cement screed (1:4) base laid, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing,including dismantling with cement mortar bedding & removing off the premises complete all as specified & directed.

S&F in repair ball valves of 20 mm bore high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic bal screwed for iron pipe and fixed.

M&L for white color rotational molded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I capacity of the tank 500 ltrs including GI tank nipple of size 20/15 mm dia including dismantling of old water tank complete all as specified and as directed by Engr -in- charge

Demolition of cement concrete (unreinforced) in ground floors and pavings not exc 15 cm thickness (below or above ground level) complete all as specified.

M&L for PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundations , filling ,mass concrete and sub base of floor etc complete all as specified and directed.

M & L for precast machine pressed cement concrete interlocking paver blocks of any shape and size confirming to IS 15658-2006 of 60 mm thick M-35 grade, glossy type with grey cement and pigment laid dry over and including a layer of 25 mm thick sand cushioning complete all as specified and directed.

M&L for PCC (1:3:6) type C-2 using 40 mm graded stone aggregate as in hardstanding, Plinth protection, path etc 75 mm thick finished even and smooth without using extra cement complete with Spike rolling to surfaces or making impressions of expanded metal, whilst the concrete is green all as specified and directed.

M&L for PCC 1:2:4 type B-1 using 20 mm grade stone aggregate as in coping, weathering, slightly rounded or chamfered angles and throating, as directed including necessary form work complete all as specified and directed.

M&L for preparation of old decorated surface of exterior wall (water tank 50000 ltr capacity and work to be carriedout upto height of 30m) by complete removing existing treatment with mechanical sander (rpm 1500-2700) along with internal dust extraction system for clean environment certified by reputed paint manufacturers, then washing the surface with Bleaching powder solution for treatment of fungal growth and applying two coats of exterior anti fungal acrylic emulsion paint using roller (wallmista of Berger paint or equitant in Asian paint, Nerolac etc having three years of performance warranty) over a coat of exterior water based primer and a coat of 1mm thick wall care putty of same make all as specified and prescribed by manufacture of paint and as directed at site by Engineer-in-Charge. Note:- (i) The old surface must be prepared in a manner so that there should not be any impression of dent and it should be made even all as per manufacture instruction before application of exterior paint. The cost of materials, labour & T&P required for preparation of surface are deemed to be included in the rates quoted. (ii). The work must be got executed through authorised applicator of manufacture after concluding an MoU with manufacture for company back guarantee by the contractor. The authorised applicator of manufacturer shall be got approved from GE before commencement of work. (iii). All the material to be incorporated in the work shall be brought by contractor to MES store yard which will be subsequently issued by deportment for incorporation in the work to ensure the quantity to be consumed all as per recommendation of manufacture. (iv). after carrying out preparation of surface the same shall be got approved from GE before application of acrylic emulsion paint for each building. (v). The colour / shade will be all as approved by GE (vi) The cost of Scaffolding wherever required are deemed to be included in the rates quoted by the contractor

M & L for stainless steel golden letters or figures (in Block, Roman, Italic or Indian) height 10 -15 cm ,width 2 - 5 cm , and thickness 10-20 mm fixed with epoxy and fasteners including drilling on grainite stone to required full depth inside gate pillars etc complete all as directed and approved by Engr-in-Charge

M&L for preparation of newly steel or iron surfaces of any description not otherwise described over 10 cm girth or width and applying two coats of synthetic enamel paint over a coat of red oxide.

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