COMPREHENSIVE REPAIR/ STRENGTHENING OF BUILDING NUMBER T-17 AND T-18 AND DAMAGED RETAINING WALL AT GANGTOK UNDER GE GANGTOK

Amount

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for and removing rubbish from site of work complete all as specified and as directed.

Demolition of old stone boulder masonry retaining wall built in cement mortar complete all as specified and as directed.

Rough excavation not exceeding 1.5m deep and getting out in soft/loose soil complete all as specified and as directed.

Excavation over areas, n.exc 1.5m in depth for foundation etc. and getting out in soft/loose soil complete all as specified and as directed.

Excavation over areas, n.exc 1.5m in depth for foundation etc. and getting out in hard/dense soil complete all as specified and as directed

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick as in soft/loose complete all as specified.

Removing excavated material from site to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre from the starting point complete all as specified and as directed.

M&L PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for plain cement concrete 1:3:6 type C-2 as in plum concrete in retaining wall etc complete all as specified and as directed. Note : Stone boulders (Basalt, trap or any other approved) of size 200 to 300mm shall be paid separately under appropriate item as supply only

Supply only stone boulders (Basalt, trap or any other approved) of size 200 to 300mm complete all as specified and as directed.

Use and waste of formwork to faces of walls, retaining walls, abutments, parapets and staircase railing and similar work including attached pilasters, buttresses, etc.; vertical or to batter in rough finished flat surfaces complete all as specified and as directed.

M & L reinforced cement concrete M-25 (Design Mix Concrete) using 20mm graded aggregate as in RCC band, foundations, including rafts, footings, plinth beams, bases for columns, etc. basement slabs, under rammed piles and mass concrete complete all as specified and as directed.etc. complete all as specified and as directed.

Use and waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. as fair finished flat surfaces complete all as specified and as directed.

Labour only for hand packing using broken stone or boulders (any thickness) at back of retaining wall and raising or lowering to required level. Complete all as specified and as directed. (Note : Stone boulders obtained from Srl item No 2.00 here-in-before shall be used)

M&L TMT bars 10mm dia and over conforming to IS : 1786, as reinforcement, cut to length, bent to shape required including crancking bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia complete all as specified and as directed.

All as per srl item no 15.00 here in before but for 8 mm dia bar as in stirrups complete all as specified and as directed.

Supply only 75mm dia bore PVC (SWR) pipes, type 'A', single socketed in any length with rubber ring joints as in weep holes of retaining wall complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 (using 20mm graded stone aggregate) as in coping including weathering slightly rounded or chamfered angles and throating and necessary form work and finishing all exposed surface of concrete complete all as specified and as directed.

M & L rendering 15mm thick on other than fair faces of brick wall or concrete surface in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and as directed.

M& L for shoring and strutting timbers complete all as specified and as directed.

Dismantling of old wall and ceiling board (fibre pulp, insulation etc) or insulation boards any thickness including cover fillets and removing materials from site of work 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 of the premises complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any position such as pre-cast manhole cover or cover slab of septic tanks etc (reinforcement cut as required to facilitate demolition) complete all as specified and as directed.

Demolition of cement concrete in ground floor and paving n.exc 15cm (below or above ground level) including removal of demolished materials from work site complete all as specified and as directed

Dismantling of structural steel work of any description not including doors, gates but excluding framed truss etc. complete all as specified and as directed.

Dismantling of plain or corrugated steel sheeting any gauge, thickness in roof covering of any type complete all as specified and as directed

Hacking out old broken glass (any thickness, size, quality or description) from metal/ wooden frames, including punching or drilling out glazing pins/springs clips and removal of demolished materials from site complete all as specified and as directed.

Dismantling of old decayed timber scantling 40 Sq cm and over in section in any position unframed work including removing of dismantled material from work site complete all as specified and as directed.

Taking down chowkats or frame with shutter, (without taking off shutter from the frame) exc 1.5 Sqm but n.exc 4.0 sqm each and removing materials from site complete all as specified and as directed.

Taking down chowkats or frame shutter (without taking off shutter from the frame) n.exc 1.5 Sqm each and removing materials from site complete all as specified and as directed.

Taking down shutters of any description n. exc. 1.00 Sqm each and removing from the site, complete all as specified and as directed.

Taking down shutters of any description exc. 1.00 Sqm but n. exc. 2.00 Sqm each and removing from the site, complete all as specified and as directed.

Demolition of precast concrete block walling built in cement mortar and removing materials from site of work complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre deep in soft/loose soil for foundation etc. or for shafts, walls, cesspits, manholes, pier holes etc n. exc 10 Sqm on plain and n.exc 1.5m in depth and getting out complete all as specified and as directed.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and as directed.

M&L PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

M & L hardcore of broken stone or boulders of gauge n.exc 63mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and well rammed to a true surface complete all as specified and directed.

Use and waste of form work to sides of concrete foundations, footings, bases of columns, rafts and raft beams, sided and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter rough finished flat surface of concrete completed all as specified and as directed

M & L formwork to sides of pillars, posts, struts, piers, columns and stanchions square, rectangular finishes rough surfaces of concrete.etc finished rough surfaces of concrete complete all as specified.

M & L reinforced cement concrete M-25 (Design Mix Concrete) using 20mm graded stone aggregate in columns, pillars, piers and struts, posts etc. complete all as specified and as directed.

M & L reinforced cement concrete M-25 (Design Mix Concrete) using 20mm graded aggregate in beams, cantilevers, lintels over 1.5 mtr span complete all as specified and as directed.

Use and waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, n.exc 200mm thick (Horizontal or slopping) for flat fair finished surface complete all as specified and as directed.

M & L reinforced cement concrete type B-1, 1:2:4 (using 20mm graded stone aggregate) (nominal mix) as in slab or manhole cover complete all as specified and as directed.

M&L TMT bars 5mm dia and over upto and including 10mm dia conforming to IS : 1786 as in stirrups, spacers and binders, cut to length , bent to shape required including cranking bending hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified.

M&L for precast cement concrete(1:3:6) block masonry with solid block, type C-1 (using 20mm graded stone aggregate), exc 10cm in width and setting in cement mortar 1:6 complete all as specified and as directed.

M & L rendering 15mm thick on fair faces of brick wall or concrete surface in cement mortar 1:6 finished even and fair without using extra cement complete all as specified and as directed.

M & L rendering 15mm thick in Cement Mortar 1:4 in two layers (10mm thick bottom layer and 5 mm thick finishing layer) using WPC as per manufacturer's instruction in finishing layer on fair faces of Brick Work or Concrete Surfaces and finishing even and fair without using extra Cement complete all as specified and as directed. (Note:- WPC shall be measured and paid separately under relevant items)

Supply only water proofing compound conforming to IS-2645-2003.

M&L sand filling under floor or in foundations including watering and consolidation complete all as specified and directed.

M&L for 100 mm thick PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in sub base of floor over and including 50 micron film laid complete all as specified and as directed.

S&F for mild steel tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS-1161-1998 grade St-240 including one shop coat of zinc chromate primer paint (including preparation of surface) at contractor's workshop before fabrication and fixing complete all as specified and as directed.

M&L for steel work in Roof trusses (framed), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc. confirming to Fe 410 -W (Gde- E- 250) quality- A complete all as specified and as directed.

S&F Fe 410-W (Gde-E-205) quality Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment complete all as specified and as directed.

S&F pre- painted aluminium zinc corrugated steel sheet (galvalume base) of thickness 0.5mm, in colour having tensile strength of 550 Mpa as in roof covering/Cladding to wall and profile as approved by GE and to be factory moulded and fixed with hot dipped galvanised (not less than 150 gm/sqm) with high durable protective triple coated self tapping screws/self drilling screws, to suit the roofing in customized colour matching with the colour of roof covering / cladding to wall and screws are to be fixed using torque adjustable electronic gun screws driller of suitable capacity complete all as specified and as directed.

S&F pre painted galvalume aluminium zinc coating (zinc coating not less than 150 gm/Sqm) GI based plain steel sheet 0.50 mm 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.

M & L for applying two coats of synthetic enamel paint on new or previously untreated steel surfaces exc 10cm width or girth over a coat of red oxide zinc chrome primer including preparation of surfaces complete all as specified and as directed.

M&L for preparation of new or untreated wooden surfaces of any description exc 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer complete all as directed.

M&L Preparation of newly plastered surfaces of walls and applying two coat of plastic emulsion paint over and including one coat of primer over one coat of putty on new surfaces of walls complete all as specified and as directed.

M&L Preparation of newly plastered surfaces of walls and applying two coat of exterior acrylic emulsion paint over and including one coat of primer over one coat of putty on new surfaces of walls all as specified and directed.

M&L Vitrified Ceramic tiles 10 mm thick (Square/rectangular) polished area of each tile not exceeding 0.36 sqm of light shed in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match in floor over & including 15mm thick screed bed in CM 1:6 complete all as specified and as directed.

M&L Vitrified Ceramic tiles 10 mm thick (Square/rectangular) polished area of each tile not exceeding 0.36 sqm of light shed on vertical surfaces etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match in vertical surfaces over & including 10 mm thick screed bed in CM 1:4 complete all as specified and as directed.

M&L Vitrified Ceramic tiles of dark shade 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.42 sqm but not exceeding 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over & including 15 mm thick screed bed in CM 1:6 complete all as specified and as directed.

M&L for glazed ceramic coloured tiles of size 350 mm x 250 mm x 7 mm/450 mm x 350 mm x 7 mm thick fixed on vertical surfaces such as dado / skirting, raiser to steps etc conforming to IS - 13712 grade B-III set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and including screed bed / backing layer of 10 mm thick in cement mortar (1:4) complete all as specified and as directed.

M&L non skid ceramic coloured tiles 7 to 8mm thick, area of each tile exceeding 0.11 sqm but n.exc 0.18 sqm, in floors etc. set & jointed in neat cement slurry & pointed in coloured cement to match including 15mm thick screed bed with CM 1:6 complete all as specified and as directed.

Material & labour for Lacquer coated coloured chequered cement concrete tiles 300 mm x 300mm x 25mm thick set, jointed and pointed in neat slurry in floors with grey cement and pigments over and including15mm thick screed bed or bedding layer of motar for laying floor finishes in cement plaster 1:4 complete all as specified and as directed.

M&L for 18-20mm thick Granite slab green in one piece machine cut , as in steps , jambs, pillars, window cills, cooking platforms and like bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing including rounding to edges of stone slabs such as in steps , cooking platforms, and other similar situations over and including 20mm thick bedding / backing layer in cement mortar (1:6) complete all as specified and as directed.

M&L for 75mm thick PCC (1:3:6), type C-2 (using 40 mm graded stone aggregate ) as in plinth protection; path / hard standing etc laid in bays / panels not exc. 2.00 Sqm each including construction joints at suitable interval and each corner and filled with bituminous mastic filling (1 part bitumen & 3 part sand) and finished the surface even and smooth without using extra cement complete all as specified and as directed

M&L PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in surface channel and drain including necessary use and waste of form work complete all as specified and as directed.

M&L for Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including form, moulds, mitred/stopped ends complete all as specified and as directed.

M&L walling of RR stone masonry uncoursed, well bonded, bedded and solidly hearted built in CM (1: 6) including brought upto course at interval of every 60cm including laying PVC pipe in weep holes complete all as specified and as directed.

M & L rendering 15mm thick on other than fair faces of stone masonry surface in cement mortar 1:6 complete all as specified and as directed.

S&F 4mm thick Non asbestos fibre cement building boards (E-board) of approved texture, for insulation and acoustic purpose of size 595 x 595 mm size fixed with staples on snap grid as in ceiling with and including dusting of surfaces and applying two coats of oil emulsion distemper over a coat of primer including preparation of surfaces complete all as specified and as directed by the Engr-in Charge.

S & F for GI Powder coated snap grid frame work for false ceiling of 605 x 605m size fixed to walls with rawl plugs & screws and hanged to roof with and including 1mm dia GI wire suspender of suitable length and butterfly clips, size of main tee shall be 23mm x 28mm x 0.30mm thick, cross tee shall be 23mm x 28mm x 0.30mm thick and wall angle shall be 20mm x 20mm x 0.30mm thick confirming IS:733, 737 & IS:1285 ; complete all as specified and as directed

S&F 8/9mm thick PVC ceiling/wall panels of interlocking types, width 250/255 mm with lamination design and exc 60% of PVC content including necessary H-joints, internal/external corner trim, corner cove, F/J edge trims where required fixed with hidden screws to and including steel/wooden frame work of width 50mm complete all as specified and as directed.

Materials & labour for 6 mm thick plywood, 5 ply, grade BWR, type BB, fixed with screws to timber frame work in wall / ceiling complete all as specified and as directed.

M&L for 2nd class hard wood fillets, square, rectangular and triangular in section, wrought, secured with nails, sectional area exe 3 Sqcm but n.exc 6 Sqcm in section complete all as specified and as directed.

S&F in repair 18/19 mm thick particle board medium density flat pressed, single layer type with BWR type adhesive fixed with screws to timber frame work including teak wood lipping 6mm thick all round fix with nails complete all as specified and as directed.

S&F aluminium anodised powder coated frame for door, aluminium section weighing not less than 0.55 kg/m, with one or more rebates including jointing cleats, glazing clips, aluminium snap bidding, rubber neoprene gasket packing, channels, sliding aluminium shutter including supply and fixing of 5 mm thick glass with tinted handles, tower bolts and all other fittings as required etc complete all as specified and as directed.

S&F powder coated aluminium sliding window frames of size 65mm x 28mm x 1 mm thick or appropriate section and shutter of section 20mm x 40mm x 1 mm or appropriate equivalent section fixed with 5 mm thick tinted sheet glass with rubber gasket, handle, locking arrangement etc complete all as specified and as directed.

S&F powder coated aluminium fixed type window frames of size 63.5mm x 28mm x 1.01 mm thick or appropriate section fixed with 8 mm thick tinted sheet glass with rubber gasket, handle, locking arrangement etc complete all as specified and as directed.

S&F 12mm thick toughened glass door fixed to wall with CP casted brass wall to glass hinges (with rubber gasket) fixed with screws to walls and concealed floor spring for frameless door suitable for weight 100kgs and door width 750 to 1000mm complete all as specified and as directed.

M&L for coloured aluminium anodised louvers ventilators of frame of section 63.5mm x 38.1mm x 1.01 mm or appropriate equivalent section with aluminium members for holding glass strips including necessary locking arrangement, 4mm thick frosted glass strips etc complete all as specified and directed by the Engr-in-Charge.

M&L for 2nd class hard wood timber scantling fixed clean swan complete all as specified & as directed.

S&F 2nd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and as directed.

S&F 30 mm thick Flush door shutter, solid core construction, with block board core and plywood face panels. commercial type on one side and other face covered with decorative face veneer with lipping / frame to match complete all as specified and as directed.

M&L for 30mm thick 2nd class hard wood well seasoned glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc, size of members of shutter as specified in SSR Part I, Section 8, Clause 8.24(a) complete all as specified and as directed.

S&F Galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and as directed.

S&F 3mm thick sheet glass panes, ordinary quality and glazing with oil putty including steel pin in square n.exc 0.5 sq. m in each pane fixed to steel frame complete all as specified and as directed.

S&F of 30mm thick (style thickness) factory made solid panel PVC door shutter consisting of frame made out of mild steel tubes for top and bottom rails, solid steel frame shall be covered with heat moulded single side prelam PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and single side prelam PVC sheet for top rail, lock rail and bottom rail on either side & as gap insert for top rail, panelling of both side prelam PVC sheet to be fitted in the mild steel frame welded /sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement as per specification and drawing given on MES SSR Part-I complete all as specified and directed.

S&F of factory made solid PVC door frame of size 50mmx47mm made out of 5mm thick single side prelam PVC sheet reinforced with mild steel square tube and edges will be painted to match with single side prelam sheet as per specification and drawing given on MES SSR Part-I complete all as specified & directed.

S&F Band straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintel hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; will 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 Fe410-0 or Fe 310-0 complete all as specified & directed.

S&F Aluminium power coated fancy curtain rails plain or colour upto 25 mm dia as approved with teak wood finishing brackets and knobs complete all as specified.

S&F 100mm long butt hinges, medium weight, cold rolled, mild steel complete all as specified.

S&F 75mm long butt hinges, medium weight, cold rolled, mild steel complete all as specified.

S&F 250 mm aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed

S&F 150 mm long aluminium anodised handles, cast type, complete all as specified and directed

S&F 100 mm long aluminium anodised handles, cast type, complete all as specified and directed

S&F 150mm long aluminium anodised tower bolts of extruded section and fixed complete all as specified and directed.

S&F 100mm long aluminium anodised tower bolts of extruded section and fixed complete all as specified and directed.

S & F Door closer hydraulically regulated, Aluminium (die cast) body 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 & directed.

S & F 40mm dia, brass polished, bright cupboard knobs fixed with nut, screw and washer finished complete all as specified & as directed.

S&F in 2 lever brass lock, cupboard grade 1, 50mm size all as specified and directed by the Engineer-in-charge.

S&F in 4 lever brass type Mortice lock vertical type size 100mm all as specified and directed by the Engineer-in-charge.,

S&F PVC (SWR) half round 150mm dia with rounded edges including all accessories like bend, T etc for eaves gutter complete all as specified and directed.

S&F 150 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to wall with necessary clamps, bolts etc complete all as specified and as directed .

S&F in repair 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to wall with necessary clamps, bolts etc.complete all as specified and as directed

S&F in repair 110 mm bore PVC (SWR) bends any radius complete all as specified and directed by the Engr-in-Charge.

S&F in repair 110 mm bore PVC (SWR) junction (Single T) equal or un-equal radius complete all as specified and directed by the Engr-in-Charge.

S&F PVC 110 mm dia PVC (SWR) vent cowl of any radius complete all as specified and as directed.

S&F in repair 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to wall with necessary clamps, bolts etc complete all as specified and as directed

S&F in repair 75 mm bore PVC (SWR) bends any radius complete all as specified and directed by the Engr-in-Charge.

S&F PVC (SWR) 75mm junction single (Single T) equal or unequal all as specified and as directed.

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth as in stone or concrete block wall complete all as specified and as directed.

S&F in repairs 15mm bore tubes medium grade galvanised with all fittings and fixed complete to walls and ceiling of laid in floors complete all as specified and as directed.

S&F PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as directed by the Engr-in-Charge. (Make : Prayag Cat No 323 or equivalent.)

S&F vitreous china bowl urinal flat back of size 355mm x 340 mm x 535 mm white (minimum) with gratings and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipes) etc all as directed and specified by Engr-in-Charge. (Make:Jaquar Cat No. URS-WHT-13261 or equivalent)

S&F Concussive push button taps of cast copper alloy, screwed for iron pipe and fixed complete all as specified and as directed. (Make: Jaquar, Cat No. PRS-077 or equivalent)

S&F 32mm Bottle trap of chromium plated having minimum water seal of 25mm .(Minimum weight 32mm-260gms/ 40mm-270 gms) complete all as specified and as directed.

Supply and fix vitreous china, white, flat back wash hand basin of size 525 mm x 415 mm x 140 mm thin Rim counter top basin including counter with jet black granite with and including CP brackets (of suitable size) including 32 mm bore brass chromium plated waste coupling, 32 mm dia PVC waste pipe etc. complete all as specified. Make : JAQUAR or equivalent of approved make.

S&F Snow White vitreous china wash down water closet pan (pedestal pattern) 'S' Trap One piece EWC 'S' concealed including soft close seat cover, internal twin flush fittings complete. (Make : Jaquar , Cat Part No. FNS-WHT-40751SSM One piece EWC S concealed size 365 X 630X 750mm S-trap 220mm, Cat no. FNS-WHT-40201 flush fittings or equivalents)

S&F 15mm bore dia angle cock cast copper fancy type chromium plated alloy screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe or for unions complete all as specified and as directed.

S&F 15mm bore dia Stop cock cast copper fancy type chromium plated alloy screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe or for unions complete all as specified and as directed.

S&F 15mm bore dia two way bib taps cast copper alloy chromium plated, fancy type with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule & fixed complete all as specified and as directed.

S&F CP Soap dish holder including CP screws complete all as specified and as directed. (Make : JAQUAR Cat Part No. ACN-1131N or equivalent)

S&F CP Soap dispenser with glass bottle including CP screws complete. (Make : JAQUAR, Cat Part No. ACN-1135N or equivalent)

S&F CP Towel ring, square type including CP screws complete. (Make : JAQUAR, Cat Part No. ACN-1121BN or equivalent)

S&F CP Toilet paper holder including CP screws complete. (Make : JAQUAR Cat Part No. ACN-1153S or equivalent)

S&F Glass shelf assembly consisting of 5.5 mm thick sheet glass with CP brackets and CP frame Size 600mm long complete (Make : JAQUAR Cat Part No. AKP-35771P or equivalent)

S&F CP basin mixer, single lever without popup waste with 450mm long braided hoses complete (Make : Jaquar Cat Part No.. ORP-10011BPM)

S&F CP corner glass self of size 25 X 25 cm with bracket fixed with screws complete all as specified and as directed.

S&F in chromium plated health faucet (ABS Body) with pipe 1 meter long easy Flex tube in chrome finish & wall hook incl fixing to steel pipe or union complete all as specified and as directed. (Make: Jaquar Cat Part No. ALD-565 or equivalent)

S&F in tubular towel rail 20mm dia D type 600 mm long between flanges of brass chromium plated fixed with and incl CP brass screws and wooden / plastic cleats all as specified and as directed.

S&F CI floor trap 100mm diameter of outlet, with gratings, including jointing to waste pipe fixed in PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) complete all as specified and as directed.

S&F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and waste pipe, waste coupling; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 1160mm complete all as specified and as directed.

Taking down carefully copper/ aluminium point wiring (light, fan socket or power) complete, including fixture and fittings such as switches, ceiling roses, Pendants, regulators, sockets, light fittings etc, removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good the disturbed portion/ surface of wall/ floor/ ceiling etc by using cement mortar and colour/ white wash to match with the existing surface/location complete all as specified and as directed.

Taking down MCB with sheet metal enclosure, main switch, DB etc and making good disturbed surfaces to match with existing surfaces complete all as specified and as directed.

Taking down sub main wiring of any size/capacity complete all as specified and making good disturbed surfaces to match with the existing surfaces complete all as specified and as directed.

M&L for Point wiring with 1.5 sqmm (FRLS) PVC insulated, single core, unsheathed, multi stranded 1100 volts grade, copper conductor cable drawn through and including concealed PVC rigid non metallic conduit of external dia not less than 20 mm dia on ceiling/wall, with and including continuous 1.5 sqmm PVC insulated single core multi stranded copper conductor cable earth continuity conductor connected to common earth and earth dolly and including metal sheet enclosure rectangular terminal boxes of suitable size and modular white cover plates suitable for mounting modular switches, sockets etc all as specified and as directed. (Note - quoted rate shall include chase cutting, making good to the disturbed surfaces including plastering and painting to match with the existing colour complete all as specified and as directed.)

All as per item No. 139.00 here-in-before but for one light point controlled by one, one way switch complete all as specified and as directed.

All as per item No. 139.00 but for one exhaust fan point controlled by one switch and regulator complete all as specified and as directed.

All as per item No. 139.00 but for one call bell point controlled by one bell push complete all as specified and as directed.

All as per item No. 139.00 but for one 3 pin 5 amps switch socket outlet point on independent board complete all as specified and as directed.

All as per item No. 139.00 here in before but wiring with 2.5 sq.mm multistranded cable and earth wire with copper conductor of size 2.5 sq.mm for 15 amps power point complete all as specified and as directed.

All as per item No. 139.00 here in before but wiring with 4 sq.mm multistranded cable and earth wire with copper conductor of size 4 sq.mm for metal clad socket complete all as specified and as directed.

S&F of switch piano modular type, flush type, 6 amps, 230 volts, single pole, one way modular type(ISI marked) complete all as directed by Engineer-in-charge

S&F of socket modular type, 5/6 amps, multipurpose, flush, non shutter, non inter locking type, 230 volt flush type complete all as directed including taking down old one.

S&F of switch piano modular type, flush type, 16 amps, 230 volts, 50 Hz single pole, one way modular type (ISI marked) complete all as directed.

S&F of socket modular type, 6/16 amps, 50 Hz multipurpose, flush, non shutter, non inter locking type, 230 volt flush type, white/ivory complete all as directed.

S&F of Modular Bell push 6Amp, 1 module 230 Volts, 50Hz, ISI marked all as specified and as directed.

S&F of Bell musical type, AC, 230 volts, single pole all as specified and as directed.

S&F of ceiling rose, PVC/ polycarbonate insulated body, 3 terminal and 240 volts, ISI marked complete all as specified and directed.

S&F decorative LED 6W recess ceiling mounted fitting with all accessories warm white light or as specified and as directed. (Havells Cat No. EDGEPRORDDLR6WLED857S or equivalent in CG/ Bajaj/ Philips)

S&F of LED Wall light chrome colour made up of glass and metal along with fixture, 10 Watt complete all as specified and directed. (Philips Model No - Callas wall lamp or equivalent)

S&F of LED bar light nickel and chromium single spot light along with fixture, 5 Watt complete all as specified and directed. (Philips Model No - 50310 or equivalent)

S&F of LED tube light along with fixture, 20 W complete all as specified and directed. (Havells Cat Part No. TITANIANEO1213T8SSTL20WLED865SPC or equivalent)

S&F of LED Mirror light single glass and metal type along with fixture, 7 W complete all as specified and directed. (Philips Model No - 32044/11 or equivalent)

S&F exhaust fan AC 230mm volts, 250 mm sweep, 1250 RPM made of plastic body of square/circular type complete including mounting ring/fan bracket of MS iron and making connection by using 3 core 1 Sqmm flexible wire including necessary arrangement complete all as specified and directed. (Cat Part No Ventil Air DX of Make Havells or equivalent model of CROMPTON GREAVES/ Usha)

S&F of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 16 amps complete all as specified and directed.

Supply & fix sheet metal enclosure for 4 way Distribution Boards (DB’s), triple pole and neutral , double door with 200 amps rated bus bar, including bus bar neutral link, earth bar and din rail, IP-43 & IK-09 protection, suitable for fixing MCBs/isolators fixed on wall surface and making good the disturbed surfaces of wall and connecting up complete all as specified and as directed. (Cat Part No. 5076 70 of Legrand or equivalent)

Supply & fix MCB, TPN, 63 amps, 240 volts, ‘C’ curve, 10 KA complete all as specified and as directed. (Cat Part No. 4086 83 of Legrand or equivalent)

Supply & fix sheet metal enclosure for 8 way Distribution Boards (DB’s), 240 volts, single pole and neutral , double door, including bus bar neutral link, earth bar and din rail, IP-43 & IK-09 protection, suitable for fixing MCBs/isolators fixed on wall surface and making good the disturbed surfaces of wall and connecting up complete all as specified and as directed. (Cat Part No. 5076 11 of Legrand or equivalent)

Supply and fix MCB single pole 240 volt 6-32 amps 10 KA, C curve complete all as specified and as directed. (Cat Part No. 4085 87 to 4085 95 of Legrand or equivalent)

Supply and fix MCB SPN 240 volt 6 to 32 amp 10KA, C curve complete all as specified and as directed. (Cat Part No. 4086 09 to 4086 17 of Legrand or equivalent)

Material & Labour for Sub Main Wiring with two run single core 6 Sqmm PVC insulated unsheathed (FRLS) cable with stranded copper conductor drawn in PVC conduit & accessories Suitable size with and including 6 Sqmm copper green colour earth wire all as specified and directed by Engineer-in-Charge. (NOTE:-Two run of 6 sq.mm & One run of 6 sq.mm & One run of PVC conduit with accessories shall be measured as One length.)

Material & Labour for Sub Main Wiring with two run single core 4 Sqmm PVC insulated unsheathed (FRLS) cable with stranded copper conductor drawn in PVC conduit & accessories Suitable size with and including 4 Sqmm copper green colour earth wire all as specified and directed by Engineer-in-Charge. (NOTE:- Two run of 4 sq.mm & One run of 4 sq.mm & One run of PVC conduit with accessories shall be measured as One length.)

M&L for Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5mtrs below normal ground level connected with galvanised iron/steel earth wire of 4 mm dia by means of bolts, nuts, check nuts and washers made out of galvanised iron or steel all as shown in electrical plate No 3 of SSR Part-I and earth wire protected by galvanized pipe light grade 15mm bore and connected to VTPN DB including necessary earthwork and excavation in any type of soil, GI light grade 20mm bore watering pipe with funnel and wire mesh, PCC 1:2:4 type B1 chamber with 40mm thick RCC 1:2:4 type B1 design mix cover slab with 6mm dia MS bars at 100mm c/c both ways with MS Hook 6mm dia MS bars etc complete all as specified and directed by Engineer-in-Charge including testing on completion.

S&F rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) (conforming to IS 12701-1996) three layer hoisted and fixed in position 1000 ltrs capacity complete all as specified and as directed.

M&L for GI pipe galvanized medium grade with all fittings like socket, elbow, bends, union etc ends laid in trenches/ floor or fixed with wall of size 25mm bore of pipes complete all as specified and as directed.

S&F gun metal gate valves of size 25mm dia with iron wheel head, screwed both ends for iron pipe, ISI Marked, as per IS: 778- 1984 complete all as specified and as directed.

Note:- The contract sum shall be arrived at after deducting amount of schedule of credit from the total quoted amount.

M/S BENGAL ENGINEERING ENTERPRISES

M/S S. S CHETTRI AND SONS

SANJAY MITTAL

M/S ANIL KUMAR THAKUR

BIJAY MITTAL

NISHA CONSTRUCTIONS