SPECIAL REPAIRS TO B/R ITEMS DAMAGED DURING STORM AMPHAN AT 31 WING AF AT AF STATION PANAGARH

Amount

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings, including PUF panels of any description, laid in any position complete all as specified and as directed.

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

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

S&F 1.00 mm thick plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and as directed.

S&F 50 mm thick Poly Urethane Foam (PUF) panel comprising of 50 mm thick foam with 0.50mm thick PPGI plain/corrugated sheet cover on both sides, fixed to wall/ceiling/roof complete all as specified and as directed.

Material and labour for closing bolt holes etc. in old corrugated steel sheets or Aluminium sheeting by sealing with one bitumen and one curved GI washer on either side and 6mm G.I. bolts and nuts, all set in stiff white lead, bolt n exc 25mm in length complete all as specified and as directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified and as directed.

M&L for Anodised aluminium snap grid frame work of size 605mm x 605mm for false ceiling comprising of aluminium main 'T' section of size 36.5 mm x 25 mm x 1.4 mm weighing 0.24 kg/m, cross 'T' section of size 23.5 mm x 26.4 mm x 1.4 mm weighing 0.191 kg/m and aluminium wall angle of size 40 mm x 25 mm x 2 mm suspended by means of 3 mm dia. G.I. wire hangers complete all as specified and as directed.

M&L for 4 mm thick Non- asbestos fiber cement building boards complying with IS-14862, fixed or laid/ inserted to timber/ GI/Aluminium framework with screws complete all as specified and as directed.

M&L dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and as directed.

M&L steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979, grade St.-240 complete all as specified and as directed.

M&L for rolled mild steel work as in main and cross 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; steel confirming to grade Fe 410- W (Gde-E-250) quality 'B' complete all as specified and as directed.

M&L preparation of new steel and iron surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint of approved shade or tint over a coat of red-oxide primer complete all as specified and as directed.

Taking down chowkhats or frame with shutters (without taking off shutters from frame) of any description exceeding 1.5 Sqm but not exceeding 4.00 Sqm each, complete all as specified and as directed.

Taking down chowkhats or frame with shutters (without taking off shutters from frame) of any description not exceeding 1.50 Sqm each, complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) , removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

Material and labour 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 complete all as specified and directed.

Material and labour for Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular), area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including screed bed of 20 mm thick cement-sand mortar 1:4 complete all as specified and directed.

Material and labour for Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular), area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in vertical surfaces such as skirting's, dados, risers of steps, etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including screed bed of 10 mm thick cement-sand mortar 1:3 complete all as specified and directed.

Material and labour for glazed ceramic tiles 350x 250x 7 mm/ 450X 350X 7mm thick in vertical surfaces such as skirting's, dados, risers of steps etc, set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles, laid over and including 10mm thick screed bed in CM 1:3, complete all as specified and directed.

Material and labour for Vitrified Ceramic tiles , coloured , dark shade , 10 mm thick (Square /Rectangular) polished, area of each tile not exceeding 0.36 sqm, laid in floors, set and jointed in neat cement slurry and pointed in white or colured cement to match the shade of tiles, laid over and including 15 mm thick cement screed bed/bedding layer of cement-sand mortar 1:4, complete all as specified and directed.

Material and labour for Vitrified Ceramic tiles , coloured , dark shade , 10 mm thick (Square /Rectangular) polished, area of each tile not exceeding 0.36 sqm, laid in vertical surfaces such as skirting's, dados, risers of steps , set and jointed in neat cement slurry and pointed in white or colured cement to match the shade of tiles, laid over and including 10 mm thick cement mortar screed bed/bedding layer of cement-sand mortar 1:3, 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 Brickwork with sub- class ‘B’ bricks straight or curved on plan exc 6 m mean radius , built in CM 1:6 complete all as specified and directed.

Material and labour for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and surfaces finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for rendering 20 mm thick in cement mortar 1:4 in two layers (12 mm + 8 mm ) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for rendering 20 mm thick in cement mortar 1:4 in two layers (12 mm + 8 mm ) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and surfaces finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for rendering 5 mm thick on fair faces of brick work or concrete surfaces of ceiling in cement mortar 1:3 and surfaces finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of oil bound distemper of over a primer coat of chalk whitening complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of cement based paint complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

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

Supply and fixing pressed steel frame of size 165x60mm, made out from 1.60mm thick cold rolled mild steel sheets for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete as specified and directed.

Supply and fixing pressed steel frame of size 125x60mm, made out from 1.60mm thick cold rolled mild steel sheets for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete as specified and directed.

Supply and fixing 40 mm thick Flush shutters, factory made, solid core construction, with block board core and plywood face panels, commercial type on both sides , complete all as specified and as directed.

Supply and fixing 2nd class hard wood, factory made, 35mm thick plain framed, paneled shutter (two panel) with lock rail and panel of 9mm B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces.(Note: The size of rail and stile shall be as per IS : 1003 (Part-I).

Supply and fixing 2nd class hard wood, 35mm thick, glazed and skeleton shutter , kiln seasoned and chemically pressure treated, open rebated and prepared to receive glass, gauge etc divided into squares with plain, chamfered or rounded, mitred and rebated sash bars (any numbers), edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass, gauge etc; sizes of members of shutters as specified in SSR Part-I Section 8, Clause 8.24 (a) supplied and fitted to chowkats.

S&F solid PVC door frame of size 50 mm x 47 mm made out of 5mm thick plain colour PVC sheet re-inforced with MS square tube in opening as per specification and drawing given in clause 8.B.3 of SSR -2010 (Part-II) complete all as specified and directed.

Supply and fixing Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colour PVC 'C' Channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side & as gap insert for top rail and bottom rail. Panelling of plain colour PVC sheet to fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet Beading and joined together with solvent cement, fixing in the frame at site as per specification and drawing given in clause 8.B.2 of SSR -2010 (Part-II) complete all as specified and directed.

Supply and fixing Steel windows with side hung shutters including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

Supply and fixing Steel windows with side hung shutters including box type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded complete all as specified and directed.

Supply and fixing stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/spring clips all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden/ aluminium frame including punching or drilling out old glazing pins/spring clips all as specified and directed.

Supply and fixing sheet glass 3mm thick, ordinary quality and glazing with oil putty in squares not exc. 0.50 sq.m in each pane complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing sheet glass 4.8 mm/5 mm thick, ordinary quality and glazing with wooden/aluminium frame in squares exc. 0.50 sqm in each pane complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing figured glass , pin head type, 4 mm thick, and glazing with oil putty in squares n.exc. 0.50 sqm in each pane complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 No.). hinges type B-21 100mm long (2 Nos.) suitable handle (1 No.) including taking out/taking down old shutters complete all as specified and directed.

Supply and fixing anodised aluminium frame for doors, windows, ventilators partition walls etc. with one or more rebates including joining cleat for fixing complete all as specified and directed.

Supply and fixing sliding windows with frames, made out of aluminium alloy (anodised) sections, Series C(20 mm) comprising of 3 track sliding shutters duly fitted with Neoprene beading, glazing clips(two shutters with tinted glass panes 4.50 mm nominal thickness and one shutter with stainless steel wire cloth 0.36 mm dia of wire and avg width of aperture 1.4 mm), including necessary joining cleats, rubber packing, anodised aluminium snap beading, screws, anodised aluminium alloy handles etc as required complete all as specified and directed.

Supply and fixing in repairs Aluminium Deco-grill, design No 102 having mesh size 75mm x 75mm , 6.3 mm thick, fixed to aluminium frame with aluminium 'F' section complete all as specified and directed.

Supply and fixing Anodised aluminium frame of size 100 x 44 x 1.00 mm thick for doors with one or more rebates and shutters push and pull type or side hung type (with or without aluminium sash bars) comprising of top, lock rail and bottom rail of section 100 x 44 x 1.98 mm thick, and stiles of section 85 x 44 x 1.98 mm thick , including joining cleat, glazing clip, rubber packing , anodised aluminium beading, screws, anodised aluminium fittings such as floor door stoppers, tower bolt 200 mm size, 5 mm thick tinted glass/ pre-laminated particle board (Novapan) panel and making good of wall surfaces to match with the existing surfaces complete all as specified and directed.

Supply and fixing in repairs aluminium beading including gasket etc, fixed in existing door shutter complete all as specified and directed.

Supply and fixing 12mm thick prelaminated particle board, interior grade, prelaminated both side with decorative choice lamination, fixed with screws to timber frame work complete all as specified and as directed .

Supply and fixing Butt hinges, 100 mm size, heavy weight, cold rolled mild steel complete all as specified and as directed .

Supply and fixing mild steel pressed handles, 100 mm size, oval type, stove enamelled black complete all as specified and as directed .

Supply and fix mild steel work as in bands, straps, hold fasts, cleats, hooks, hinges, base tie for door frame, supports or stays for rain water pipes etc and other similar items conforming to Fe-290 Gde E-165 complete all as specified and as directed

Material and labour for providing PCC 1:3:6, type C-1(using 20 mm graded stone aggregate) as in blocks for fixing hold fasts and similar articles, including use of necessary form work complete all as specified and as directed

Material and labour for preparing new or previously untreated surfaces of wood and wood based materials of any description , not otherwise described, over 10 cm width or girth, and applying two coats of synthetic enamel paint of approved shade or tint over a coat of pink primer complete all as specified and as directed.

Supply and fixing 100 mm long, barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fixing 250 mm long, aluminium anodised sliding door bolts, with hasp, staples (bolt type) including fixing clip of sheet, cast or extruded section and fixing bolts of extruded section complete all as specified and as directed.

Supply and fixing Aluminium die-cast door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and as directed.

Demolition of cement concrete (reinforced, reinforcement cut to facilitate demolition) as in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work and the like and removing demolished materials upto a distance exc 50 m and n.exc. 250 m from the site of work complete all as specified and as directed .

Use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping , to achieve rough finished surfaces of concrete flat complete all as specified and directed.

Material and Labour for mild steel deformed bars (TMT bars) in reinforcement 10mm 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 MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and by Engineer-in-Charge.

Material and Labour for RCC grade M-15(Nominal Mix) , type B-1(using 20 mm graded stone aggregate) in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and by Engineer-in-Charge.

Dismantling water tanks of capacity exc 500 litres and n.exc. 1000 litres and removing to store complete all as specified and by Engineer-in-Charge.

Supply and fixing rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top), 1000 litres capacity, hoisted and fixed in position all as specified in SSR Part-I

Supply and fixing rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top), 500 litres capacity, hoisted and fixed in position all as specified in SSR Part-I

Supply and fixing GI tubing ,medium grade 15mm bore size, ISI marked with all fittings such as bends, elbows, tees, connectors, short pieces, check nuts, unions, caps and plugs etc. and fixed complete to walls , ceiling or laid in floor complete all as specified and directed.

Supply and fixing 20 mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms./ 25mm-455gms/ 40mm - 690 gms) complete all as specified and directed.

Supply and fixing in repairs 110 mm dia. PVC (SWR) pipes, single socketed in any length with rubber ring joints, fixed to walls complete all as specified and directed.

Supply and fixing 110mm, PVC (SWR) bends, any radius complete all as specified and directed.

Demolition of Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Material and Labour for providing 75 mm thick plain cement concrete 1:3:6, type C-2 (using 40 mm graded stone aggregate) as in plinth protection, laid to slope of 1 in 12 and finishing the top surface even and smooth without using extra cement, including use of necessary form work complete all as specified and directed.

Material and Labour for providing hardcore of broken stone aggregate of gauge n.exc 63mm , deposited, spread and leveled in layers n exc. 15 cm thick, consolidated, watered and rolled/rammed to a true surface complete all as specified and directed.

ANSH CONSTRUCTION

ROY ENTERPRISE

M/S SWAPAN KUMAR MONDAL

M/s RAJEN ROY