REPAIRS TO ROOF, SANITARY FITTINGS, FLOORING, PLASTERING AND STRUCTURAL STEEL WORKS IN CERTAIN OTM ACCN AT STATION UNDER GE (AF) CHABUA

Amount

Dismantling asbesots cement (corrugated, semi-corrugated etc) sheets in roof coverings Complete all as specified and directed.

Dismantling timber scantling 40 Sqcm and over in section, in any position of unframed work all as directed

Dismantling timber scantling 40 Sqcm and over in section, in any position of framed work all as directed

Dismantling wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs/blankets any thickness including cover fillets.

M&L for 4 mm thick asbestos cement plain building boards, fixed to timber frame work as in ceilings.

M&L plain fillets, second class soft wood square, rectangular or triangular in section, celan sawn, secured with nails or brads, sectional area exc 13 Sq cm and n exc 25 Sq cm complete all as specified and directed.

M&L for three coats of white wash on ceiling boards including preparing of new surfaces.

S&F for suspended false ceiling using anodised GI exposed ceiling suspension system of grid size 60 cm x 60 cm width main runner 'T" section of size 38 mm x 24 mm x 0.4 mm thickness and wall angle of size 24 mm x 24 mm x 0.3 mm thickness and cross Tee of size 24 mm x 24 mm x 0.43 mm thick (using 60 cm x 60 cm E board classic 4 mm thick ceiling board ) to be placed in a grid of GI system duly suspended with 4 mm dia GI bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustement clip providing position for light fixtures, air conditioning dufuser and ducks, sprinkler, smoke detector etc. The main runner to be secured to structrural soffit by hanger @ 1220 mm maximum C/C. The last hanger at the end of each runner should not be placed at more than 450 mm from the adjacent wall. Flush fitting 1200 mm cross 'T" to be inter locked between main runner @ 610 mm C/C so asto form 600 mm x 600 mm grid including taking down of old existing ceilings complete all as directed.

S & F rolled mild steel work in tubular trusses, rafters, purlins,posts , flat sections etc incl necessary welding/fabrications using Fe 410-W(Gde E-250 Quality- A) complete all as specified and directed

S & F gusset plates, rails, braces and angle section etc incl necessary welding drilling for fixing etc all as specified and directed

S&F IInd class hardwood in scantling timber framed and fixed wrought in any position and in any situation complete all as specified and as directed.

S&F for 6 mm thick asbestos cement, corrugated or semi corugated sheets in roofs fixed with L-type or J-type or cranked hook bolts complete all as specified.

Fixing only 6 mm thick asbestos cement, corrugated or semi corugated sheets in roofs fixed with L-type or J-type or cranked hook bolts complete all as specified.

M&L for asbestos cement two piece adjustable serrated ridge for corrugated or semi-corrugated sheets fixed with Ltype or J-type or cranked hook bolts.

S&F prepainted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws or 'J' / 'L' hooks all as specified and directed.

S&F prepainted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of colour having tensile strength of 550 Mpa as in ridges, gutters and facia fixed with self tapping screws or 'J' / 'L' hooks all as specified and directed.

M&L for surfaces of any description of Iron surfaces, over 10 Cm in width or girth applying two coats of synthetic enamel paint over a coat of red oxide primer including preparation of new steel surfaces.

Demolition of brick work built in cement mortar complete all as specified and directed

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc 6 m mean radius built in CM 1:6 complete all as specified.

M&L for PCC (1:4:8) type D2 (using 40 mm graded aggregate) as in fdn,filling and mass concrete complete all as specified and directed.

M & L for PCC (1:2:4) type B1 using 20 mm graded aggregate for bearing/ bed plates,copings, kneelers,apex stones,kerb stones etc incl weathering,slightly rounded or chamfered angles and throating, and haunching to sides of paths complete all as specified and directed

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

Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathing complete all as specified and as directed.

M & L for GI wire netting 0.90 mm dia and 12 mm mesh lathing to wood or metal studding and welded with angle iron frame incl all laps, cutting and waste

M & L for rendering 15 mm thick on one side of lathing finished fair & even in CM (1:4) complete all as specified and as directed.

M & L for rendering 10 mm thick on other side of lathing finished fair & even in CM (1:6) complete all as specified and as directed.

M & L for rendering 15 mm thick on Brick wall finished fair & even in CM (1:6) complete all as specified and directed.

M&L rendering 15 mm thick on fair faces of brick masonry surfaces or surface other than fair faces of brick work or on one side of lathing in CM (1:4) complete all as specified and directed.

M & L for preparation of newly plastered surfaces and applying two coats of cement base paint over a coat of primer complete all as specified and as directed.

M&L for two coats of Oil bound distemper on wall surfaces over a coat of primer on newly plastered surface of wall including preparation of surface complete all as specified and directed.

M&L preparation of new wooden surfaces over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

Demolition of cement concrete (unreinforced) in any description and in any position not other wise specifically provided for all as specified.

Dismantling of floor hearth or wall tilling incl cement mortar bedding and removing rubbish off the premises.

M & L for Non skid ceramic coloured tiles 7 to 8mm thick (square or rectangular) area of each tile excieeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set in neat cement slurry and pointed in coloured cement to match coloured tiles over 15mm thick screed bed in CM (1:6).

M & L for Non skid ceramic coloured tiles 7 to 8mm thick (square or rectangular) area of each tile excieeding 0.11 sqm but not exceeding 0.18 sqm, in verticle surfaces like dado/skirting etc. set in neat cement slurry and pointed in coloured cement to match coloured tiles over 15mm thick screed bed in CM (1:6).

M&L glazed coloured ceramic tiles of size 450 x 300 x 7 mm thick on vertical surfaces, set and jointed in neat cement slurry and poited with white cement to match the coloured tiles including 15 mm thick rendering in M 1:6 for verticl sub base.

M&L for vitrified ceramic tiles 8-10 mm thick dark shade, (square/ rectangular) polished, area of each tiles not exceeding 0.36 Sqm but not exceeding 0.42 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM (1:4) complete all as specified and directed.

M&L for vitrified ceramic tiles 8-10 mm thick dark shade, (square/ rectangular) polished, area of each tiles not exceeding 0.36 Sqm but not exceeding 0.42 Sqm, verticle surfaces like dado/skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM (1:4) complete all as specified and directed.

M&L PCC (1:2:4) type B-1, (Using 20 mm graded aggregates) 25 mm thick complete all as specified and directed.

Providing 40 mm thick PCC 1:2:4 type B-1 (using 20 mm graded aggregate ) as in floors finishing the cement concrete surface even and smooth without using extra cement complet all as specified and directed.

Glass dividing strips 3 mm thick 38 mm wide, inserted in position, confirm to disign.

M&L Providing 75 mm thick PCC 1:3:6 type C-2 (using 40 mm graded aggregates) as in plinth protection complete all as specified and directed.

S & F in repairs water closet (Squatt Pattern) complete incl provn of lime concrete bedding Orissa pattern size 580 x 440mm white integral foot rests (excluding flush pipe or flushing cisterns) including connection to trap and flushing pipe anti syphonage pipe etc complete and making good to floor.

S&F in repair vitreous china wash down water closet pan (pedestal pattern) coloured (including two Nos fixing bolts incl PVC seat cover but excluding flushing cistern and flush pipe) complete including making good to floor with and including fixing of P or S trap, complete all as specified and as directed.

S & F in repairs PVC High/Low level flushing cistern 10 litrescapacity including all fittings i.e. float valve, syphon, flushpipe,brackets all as specified and directed by Engr-in-Charge.

S & F PVC connections 15mm dia with brass nut on both ends and washers 450mm long all as specified and directed by EIC.

S& F in repairs bib taps CP brass fancy type with crutch or butterfly handle screwed down screwed for iron pipe for brass ferrule 15 mm dia .

S&F in repair stop valves cast copper alloy, screwed down, high pressure with butterfly handle, screwed both ends for iron pipe or for unions 15mm bore.

S&F tubes 15 mm bore medium grade galvanised with all fittings and fixed complete to walls and ceiling or laid in floor etc complete all as specified including taking up or down steel tubing and connections including cleaning for re-fixing or removal to store.

S&F tubes 20 mm bore medium grade galvanised with all fittings and fixed complete to walls and ceiling or laid in floor etc complete all as specified including taking up or down steel tubing and connections including cleaning for re-fixing or removal to store.

Cutting chases pinning in, making good to facing where required & pointing in CM 1:3 for concealed water tubing not exc 10CM girth in brick wall, complete all as specified and as directed.

S&F in repair vitreous china wash hand basin, (white), flat back of size 550x400 mm with and including two CI brackets, brass chromium plated incl waste coupling fittings and PVC waste pipe complete all as specified and as directed.

S& F in repairs 15 mm size fancy type pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered `Hot or Cold' with long screwed shanks and fly nuts, screwed for iron pipe and fixed.

S & F in repairs 15 mm dia bore cast copper alloy chromium plated angle cock/stop cock with long shank and cup (concealed type) screwed down high pressure with capstan head, screwed both ends for iron pipes or for union and fixed, complete all as specified and as directed.

S&F in repair 15 mm bore cast copper alloy chromium plated health faucet with flexible pipe for EWC, complete all as specified and as directed.

S&F in repair CP towel rail 20 mm dia, 60 cm long fixed with CP screws and wood cleats / rowel plug in wall, complete all as specified and as directed.

S&F in repair PVC (SWR) floor trap of any dia with grating and jointing with solvent cement including demolition of concrete if required and making good to surface using PCC 1:2:4 type B1 (using 20mm graded aggr) or CM 1:4 and tiling as required complete all as specified and as directed.

Taking down of aluminum/Glass doors carefully and re-fixing in same opening including necessary repairing/cleaning/greasing/handle/floor spring etc and make the same fully functional all as specified and directed

S&F in repairs grating doom 100 mm dia of PTMT (Minimum wt 25 gms).

S&F in repairs vitreous china urinal, half stall type, white (excluding flushing cistern, flush pipe and waste pipe).

Demolition of stone slabs laid bedded and pointed in any mortor and tiles of any description or thickness in floors, aprons etc

M&L for 20mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:6) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite

S&F rotational moulded polyethylene water storage tanks 1000 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part - I including dismantling water tanks and removing to store.

S&F rotational moulded polyethylene water storage tanks 500 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part - I including dismantling water tanks and removing to store.

S&F in repairs 20 mm size ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed.

S&F in repairs 20 mm size gun - metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

S&F in repairs Waste pipe any dia (32/40mm) 1.5 mtr long

S&F in repairs brass chromium plated over head shower rose with arm 125 mm size with long body with swivel joint including fixing to steel pipe or union, complete all as specified and as directed.

S&F in repairs low density polyethylene (LDPE) pipe of pressure rating 6 Kg/Sqcm, 50mm bore, for laying in floors, walls complete all as specified and as directed.

S&F in repairs 25 mm dia aluminium drapery rod with natural wooden finish and wooden ornamental attachement brackets two Nos at both ends and matching curtains rings min 8 nos in one mtrs, complete all as specified and as directed.

Repairs to Bath room/Toilet/Kitchen Floor traps by replacing the damaged Floor traps and connected waste pipes with new floor traps and waste pipes. The joints of traps and waste pipes shall be done properly/leak proof and re-fixing the same floor/wall etc and the surfaces finished even to match with the existing surface including demolition of concrete if required and making good to surface using PCC 1:2:4 type B1 (using 20mm graded stone aggregate) or CM 1:4 and tiling as required complete all as specified and as directed. Note:- Quantity of floor/wall tiles shall be measured and paid seperately under the relevant items.

Taking down chowkat with shutters of any decsription without taking off shutters from frame area exc 1.50 Sqm but not exc 4.00 sqm

Taking down chowkat with shutters of any decsription without taking off shutters from frame area not exc 1.50 sqm each

Taking down shutter of any description exc 1.00 Sqm and n.exc 2.0 Sqm each complete all as specified and as directed.

S&F power coated aluminium grill with mesh 75 mm and aluminium bar 6 mm XPM type including all accessories such as channels for fixing grill screws etc aluminium section 15 micron thick anodizing alongwith stainless steel wire cloth ,complete all as specified and as directed by Engineer-in-Charge

S&F powder coated anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified.

S&F powder coated Aluminium anodised skelton door shutter of vertical styles of shutters made with sections 84 x 44 x 2 mm thick, and top/middle/bottom rail of shutter with section 100 x 44 x 2 mm thick, with sheet thickness 2.00 mm including necessay jointing cleats glazing clips, rubber packing aluminium snap with 4.50 mm thickness ACP (Aluminium Composite Panel) to Aluminium substructure at any height in any colour (as approved by Engr-in-Charge) Non Toxic PE Core-3mm and back coil 0.5 mm with minimum 30 +/- mirror PVDF coating on top coil polyster / epoxy coating on back coil (7 +/- 2 micron) fixed on aluminium substructure as specified by manufacture/specified and as directed with stainless steel fastening system of HG/Fischer Dash fastener on facade surface of any description not otherwise described and making 15 mm groove and applying non staining and non steaking sealant of Dow corning (789 or 91 HP) complete all fixing rates should be include in this item and 5.5 mm thick frosted glass including handles of suitable size complete as directed by Engineer-in-charge including aluminium beading for fixing board each panel n exc 1.20 Sqm (Make of Glass : MODI FLOAT/ATUL).

S&F powder coated anodised aluminium window and ventilator shutters, fixed type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

S&F in repairs sheet glass, 5.50 mm thick tinted quality and glazing with oil putty fixed with rubber strip and fixed to aluminium frames complete all as specified and directed.

S&F in repairs for fixing ACP in repairs (Aluminium composite panel) 4.5 mm thickness to Aluminium substructure at any height in any colour (as approved by Engr - in - Charge) Non Toxic PE core - 3 mm, and back coir 0.5 mm) with minimum 30 + / - 5 mirror PVDF coating on top coil polyster/epoxy coating on back coil (7 +/-2 micron) fixed on aluminium substructure as (size aluminimum sections for substructure as specified by manufacture/specified in drawings and approved by Engr - in - Charge) with stinless steel fastening system of HG/Fischer Dash fastener on facade surface of any description not otherwise described and making 15 mm groove and applying non staining and non steaking sealant of Dow coming (789 of 91 HP) complete as per approved specification on straight surface Aluminium composite panel cladding to be approved by GE Rate quoted shall include sealing joints with seal coat (Dow corning 789/991 up) of approved make with rod to make at any light Make of ACP Alucobond/Alexpanel/Archicon/Alomax Aluminium frame to fix above said ACP shall be measured and paid separately. However material and labour required for fixing of ACP including SS anchor fastener, aluminium cleat of size 19 x 12 x 1.6 mm weather sealant backer rod etc are included in the quoted rate of ACP complete all as specified and directed.

S&F in repairs double action floor spring hydrualically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified.

S&F Mortise lock vertical type, size 100 mm aluminium 4 levers. Complete all as specified.

S&F in repairs Aluminium extruded section 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.

S&F in repairs 250 mm dia half round UPVC gutters with all fittings connecting to roof sheets for collecting water from roof complete all as specified and directed.

M&L for 75 mm thick PCC (1:4:8) type D-2 using 40 mm graded coarse aggregate in sub base under flooring.

M&L machine pressed glossy finish precast concrete interlocking paver block any shape and size confirming to IS 15658 - 2006 of 60 mm thickness, M-35 Grade with grey cement and pigment over 30 mm thick sand cushioning complete all as specified.

S & F sheet glass 5mm thick tined quality glazing with oil putty fixed with rubber strip and fixed to aluminum frames complete all as specified.

M & L plain fillets second class soft wood square rectangular or triangular in section, clean swan, secured with nails or brads, sectional area exc6 Sqcm but nexc 13 Sqcm complete all as specified.

Schedule 'A' Part II Schedule of credit

D N ENTERPRISE