SPL REPAIR TO BLDG NO S-5, ADDN/ ALTN AND RE-RECITING OF LT CABLE WITH CONNECTED WORKS NEAR COMMAND LIBRARY AREA INSIDE FW AND PROVN OF ONE TOILET CUM BATHROOM BLOCK FOR 5 PERSON WITH ALLIED WORKS AT 1803 PNR UNIT UNDER GE (FW) KOLKATA

Amount

SCHEDULE 'A' PART-I (B/R WORKS) 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

Dismantling of false ceiling, boarding, etc.,any description, fixed in any position with nails complete all as specified and directed.

M&L for snap grid system with powder coated aluminium main 'T' section 36mm x 25mm x 1.40mm cross tee 23.50mm x 23.50mm x 1.40mm thick and powder coated aluminium angle 25mm x 25mm x 1.40mm as on edges/sides, fixed to ceiling with supporting 6 mm dia. G.I hangers (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed. (NOTE: Ceiling board shall be measured seperately)

S&F 'E' board "Classic", reinforced, designer series, ceiling board with HPSC of size 600 mm x 600 mm x 6 mm thick fixed on aluminium snap grid system complete all as specified and as directed.

Re-fixing of serviceable ceiling board/tiles, obtained from dismantling of ceiling grid, any thickness, fixed to aluminium frame work with screw as in ceiling complete all as specified and directed.

M&L for applying two coats of oil emulsion distemper over a coat of primer on new / old ceiling boards complete all as specified and directed.

Taking down plastering on lathing (other than wire-netting), without removing lathing, in cement mortar (one side only measured in cases where both sides are plastered) complete all as specified and directed.

M&L for plain cement concrete (1:2:4) type B1 using 20 mm graded aggregates in lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, plinth courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones , bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including formwork complete all as specified and directed.

M&L for M-25 nominal mix RCC (1:1½:3), type A-1 (using 20mm graded stone aggregate) as in beams, columns in floors, roofs, landings, balconies, deck slabs and shelves etc., complete all as specified and as directed.

M&L Brick Work with fly-ash Bricks (with Old Size Bricks), Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:6, complete all as specified and as directed.

M&L Brick Work with fly-ash Bricks Half-Brick thick, Old Size, built in Cement Mortar 1:4, Straight or Curved on Plan to any Radius, complete all as specified and as directed.

M&L for rendering 15 mm thick built in cement mortar (1:4) on fair faces of brick work or concrete surfaces finished even & smooth (without using extra cement) and mixed with water proofing compound as per manufacturer's instruction complete all as specified and directed. (NOTE : Water proofing compound shall be measured and paid separately).

Supply only liquid water proofing compound all as specified and as directed.

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

M&L 5mm thick cement plaster on ceiling surfaces finishing even and smooth without using extra cement in cement mortar (1:3) including necessary scaffolding complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of acrylic distemper with roller over a coat of alkali resistant primer as per manufacturer's instructions and 1mm thick putty, complete all as specified and directed.

M&L for preparation of new plastered surfaces of ceilings and applying two coats of acrylic distemper with rooler over a coat of alkali resistant primer as per manufacturer's instructions and complete all as specified and directed.

M&L for complete removal of existing treatment on walls including cleaning, watering to make the surface clean and free from dust and applying 1.0 mm thick wall putty for smooth finish and finishing with two coats of acrylic distemper, finished with rollers over a coat of alkali resistant primer complete all as specified and directed.

All as per item No.18 above, but on Ceilings

M&L for providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and soffit of chajja, roof slab etc., by cleaning brooming, rubbing and scrapping as required using broom, emery paper, putty blades/scrapper as applicable to make the surface free from protrutions, loose particles, dust etc., including necessary safety & protective measures such as safety belt, headgear etc., finishing the surfaces and applying two coats of weather proof exterior emulsion paint over a coat of suitable exterior primer of approved make and necessary scaffolding for upto requirement of building height, complete all as specified and directed by Engineer -in-Charge.

Removal of existing water proof treatment of any description from roof surface including cement plaster/screed bed carefully from the surfaces, roughening concrete surfaces and cleaning the roof surfaces by brushing, sweeping and scrubbing down with water and removal of debris complete all as specified and as directed.

M&L for 25mm thick Cement Concrete, type B-0, 1:2:4 (using 12.50 mm graded Stone aggregate), as in roof padding, of thickness as required on site, for making good depression / undulation, roof kerb etc, finished even and fair complete all as directed.

M&L 20 mm thick screed bed or bedding layer in cement mortar (1:3) over roof mixed with water proofing compound as per manufacturer's instruction complete all as specified and directed. (NOTE: WPC will be measured and paid separately)

M&L for water proofing treatment on existing cleaned RCC roof with the following specifications and manufacturer's instruction complete all as specified and directed :- (i) Preparing and cleaning of fully dried surfaces as per IS 3067-1966. (ii) Applying bitumen primer conforming to IS:3384-1968 over the cleaned base @ 0.50 litre per sqm. (iii) Providing a layer of 3 mm thick APP modified pre-fabricated five layer, weight not less than 3.6 kg/sqm, black finished reinforced with non-woven polyster matt membrane with butane torch application. Overlap shall be minimum 100 mm on the transverse direction and 75 mm on longitudinal direction. (iv) Applying two coats of bitumen based UV reflective paint with aluminium finish @ 0.10 litre per sqm over APP membrane.

Taking down chowkhats or frames with shutters (without taking off shutters from the frame) exc 1.5 Sqm but n exc 4 Sqm each all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frame) n exc 1.5 sq. m each all as specified and directed.

S&F Aluminium anodised Powder coated for doors, windows, ventilators and partition with one or more rebate (minimum thickness of powder coating 50 micron) and three track with 1.8 mm thick channel section and shutter frame thickness 1.65mm, without sash bars, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc complete all as specified and directed. Notes: 1) Size of window shall be as per site requirement. 2) Glass and wire cloth shall be measured separately.

S&F powder coated (minimum thickness of powder coating 50 micron) anodised aluminium window and ventilator shutters, fixed type without sash bars, aluminium section weighing 0.55 Kg/metre including necessary jointing cleats, glazing clips, rubber packing, anodised aluminum snap beading, screws etc., as per manufactures instruction complete all as specified and directed. (NOTE: Quoted rate is deemed to be inclusive of the cost of include for anodised aluminium hard ware as indicated, glazing clips, rubber packing, anodised aluminium snap on beading for fixing glass panes in frames, handle etc as described in item. Sheet glass shall be measured seperately)

S&F 4.8 mm thick plain sheet glass ordinary quality, area in squares exc 0.5 sqm in each pane and glazing with rubber gasket fixed to aluminium frame work / snap beading complete all as specified and as directed by the Engineer-in-Charge

S&F stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as directed.

S&F anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in- charge.

S&F second 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 directed.

S&F 30mm thick 2nd class hard wood in plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified and directed

S&F Factory made solid PVC door frame (chowkhat) of size 50mmx47mm made out of 5mm plain colour wood grain PVC sheet used instead of plain colour PVC sheet & edges will be painted to match with printed sheet reinforced with MS square tube, S&F in opening as per specification & drg as per manufacturer instructions complete all as specified and directed.

M&L for Factory made solid PVC moulded door shutter, 28 to 30 m thick(stiles) with 2,4 or 6 raised panel design with 2 mm thick moulded PVC sheet on the front face & 2 mm plain colour PVC sheet on back face with particle board core complete all as specified and directed.

S&F Butt hinges, medium weight, aluminium, size 100 mm complete all as specified and directed.

S&F for Aluminium anodised barrel tower bolts of extruded sections, 150 mm long complete all as specified and directed.

S&F for Aluminium anodised barrel tower bolts of extruded sections, 200 mm long complete all as specified and directed.

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

S&F 300 mm aluminium, anodised sliding door bolt with hasp, staple(bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy complete all as specified and directed.

Preparing new surface of wood or wood based material of any description and in any position not otherwise described n.exc 10cm width or girth and applying two coats of synthetic enamel paint (First quality) over a coat of pink primer complete all as directed.

M&L Preparing old Wooden Surfaces of any description not otherwise described over 10 Cm width or girth and applying One Coat of Synthetic Enamel Paint (First quality), complete all as specified and as directed.

Taking up or down GI Steel Water Tubing including Connections and Fittings, Segregating Serviceable Pipes & Fittings, Stacking properly at Site(s) and keep in Safe Custody for re-use, complete all as specified and as directed for the following size of pipes :-

15mm bore

20mm bore

25mm bore

Relaying/Re-fixing Galvanised Steel Tubing and Connections in New or Old Position (Serviceable Pipes and Fittings obtained from taking down item) after Cleaning both Inner and Outer Surfaces of Pipes by using of Wire Brush, laid in trenches complete all as specified and as directed for the following size of pipes :-

15mm bore

20mm bore

Supply, Laying and testing Steel Water Tubing, Galvanised, ‘Medium Grade’ with all Fittings, laid in trenches or any other Situation, complete as all specified and as directed for the following size of pipes :-

15mm bore

20mm bore

25mm bore

Supply, hoisting and fixing rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top) of capacity 1000 Litres, multi-layered (ISI marked), with GI tank nipple & cover, hoisted and fixed in position all as specified in SSR Part-I incl dismantling of existing unsv tank complete all as specified and directed.

Supply, hoisting and fixing rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top) of capacity 2000 Litres, multi-layered (ISI marked), with GI tank nipple & cover, hoisted and fixed in position all as specified in SSR Part-I incl dismantling of existing unsv tank complete all as specified and directed.

Disconnecting existing water storage Tank of capacity exceeding 500 litres but not exceeding 1000 liters for cleaning of water tank, removing of mud, sludge etc and flushing with chlorine water including supply and fixing of any damaged accessories for water tank and re-connecting and refixing all connections complete all as specified and directed.

Supply and fixing gun metal gate or globe valve, with iron wheel head, screwed both ends for iron pipe and fixed for 20 mm bore pipe complete all as specified and directed.

Supply and fixing gun metal gate or globe valve, with iron wheel head, screwed both ends for iron pipe and fixed for 25 mm bore pipe complete all as specified and directed.

Drilling and tapping of Cast Iron water maind (in position) for branch connection for internal dia 40mm bore pipe complete all as specified and directed.

S&F 25 mm bore Ball brass valves, high pressure, with HDPE float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed. (MAKE : PRAYAG, Cat No. B-153 or equivalent model in JEXON / POLYTUF / SHAKTI)

Cutting out concrete blocks, slabs, brickwork or stone masonry (in alternate course), forming tooth-ings for and bonding new work in mortar into old work, including new materials entering old wall set in cement mortar 1:4 using Type B1 1:2:4 20mm graded aggregate complete all as specified and directed

M&L for mild steel TMT Bars 10 mm 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 0.90 mm or securing with clips, etc., complete all as specified and as directed.

M&L for mild steel TMT Bars 6-8 mm dia 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 0.90 mm or securing with clips, 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, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc.

M&L for M-25 nominal mix RCC (1:1½:3), type A-1 (using 20mm graded stone aggregate) as in beams, cantilevers, bressumbers, lintels, over 1.50m span etc., complete all as specified and as directed.

M&L for structural steel work Fe 410-W (Gde-E-250) quality-A in roof trusses (framed), trussed, purlins, crane gantries, rials and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and as directed by the Engineer-in-Charge. (NOTE: Quoted rates shall be deemed to include for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete)

M&L mild steel work in tubular trusses including special shaped washers etc complete using ERW or induction butt welded tubes conforming to IS-1161:2014 grade St-240 complete all as specified and directed. (NOTE: Quoted rates shall be deemed to include for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete)

S&F 0.50 mm thick TCT (total coated thickness) pre-coloured galvalume sheets with minimum base metal thickness of 0.45 mm, single skin high rib/multi rib profile galvalume sheeting having 1000-1020 mm width and 28-30 mm high crest @ maximum 250-255 mm pitch (centre) with sheets manufactured out of 0.50 mm this TCT (total coated thickness) high tensile galvalume sheets having tensile strength 550 MPA with 18-20 micron top coat over 5 micron primer and 8-10 micron alkyld backer zinc aluminium alloy AZ-150, sheets having a dip metallic zinc (43.5%0 aluminium (55%) & silicon (1.5%) with total mass coating of 150 gms/sqm on both sides, having wide pans with minimum 3 small stiffening ribs for effective water shedding and special male/female ends with full return legs on laps for purlin support and fixed as per existing profile of roof complete all as specified and directed.

All as per Item No. 59.00 above, but 0.50 mm thick coloured plain galvalume sheet as in ridge/valley gutter of roof.

M&L Preparing new Steel or Iron Surfaces of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a coat of Red Oxide/ Zinc Chrome Primer, complete all as specified and as directed.

M&L Preparing old Steel Surfaces of any description not otherwise described over 10 Cm width or girth and applying One Coat of Synthetic Enamel Paint (First quality), complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, laying of cables etc. n exc 10 Sqm on plan and n exc 1.5 m in depth and getting out in soft/loose soils, complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 Cm in soft/loose soils, complete all as specified and directed.

Removing excavated materials not exc 50 m and depositing where directed at a level not exc 1.50 m above the starting point complete all as Specified and as directed.

M & L for hardcore of gauge not exc 63 mm, deposited, spread and levelled in layers not exceeding 15 Cm thick, watered and rammed to true surface with broken stones complete all as specified and directed.

M & L for plain cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregates as in foundation filling, fixing of post holes, support to flag pipe and mass concrete complete all as specified and directed.

M & L for 100mm thick cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregates as in sub base, foundation filling and mass concrete complete all as specified and directed.

M & L for 75mm thick cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregates as in sub base, complete all as specified and directed.

M&L 25 mm thick PCC (1:2:4) type B-0 (using 12.50mm graded stone aggregate) as in floors, finished even and smooth without using extra cement as directed by the Engr-in-Charge.

S&F non-skid ceramic coloured tiles (square/ rectangular), 7 to 8 mm thick, area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, set and jointed in neat cement slurry in floors and pointed in white or coloured cement to match the shade of tiles, laid over and including screed bed 20 mm thick in cement mortar 1:6 complete all as specified and directed.

M&L for glazed coloured ceramic tiles in vertical surface 300 X 450 X 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the colour of tiles, laid over and including 10mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M & L for pre-polished Chequered cement concrete tiles (coloured) of size 30cmx30cmx25mm thick , set , jointed and pointed in neat cement slurry in floor and pointed with white/coloured cement & pigment to match the surface laid over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

S & F of vitreous China wash basin, white, flat back, size 550x450mm excluding taps, waste, chain and plug and porcelain stopper but including brackets, with 32mm dia Brass Chromium Plated Waste Fitting complete all as specified and directed. (MAKE : PARRYWARE, Cat No. C0406 / HINDWARE, Cat No. 10010 / JAQUAR, Cat No. CNS-WHT-801 / CERA, Cat No: S2040141)

Supply and Fix vitreous China Squatting pan ‘Orissa’ pattern, size 680 X 470 mm, white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, etc and including making good to floor, complete all as specified and directed. (MAKE : PARRYWARE / HINDWARE, / JAQUAR / CERA)

S&F Vitreous China (coloured) wash down water closet pan (pedestal pattern) with 'P' or 'S' trap front or back inlet, fixing bolts (except flushing cistern and flush pipe) incl plastic water closet seat cover (white) and mild steel chromium plated or aluminium hinging device complete all as specified and directed. (Make : Partyware, Model : Elite / JAQUAR, Model: Continental / CERA, Model: Conventional / HINDWARE, Model: SLICK)

S&F Chromium plated brass Pillar tap (premium quality), fancy type. with aerator, fixed to wash hand basin, complete all as specified and directed. (Make : JAQUAR, Cat No: OPP-15001PM / CERA, Cat No: F1005101/ ASIAN PAINTS, Cat No: SRPC101 / HINDWARE, Cat No: F360001 / PRAYAG, Cat No: 8102 or equivalent model in PARRYWARE)

S&F Chromium plated brass Bib cock with wall flange, fancy type, long body, fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : JAQUAR, Cat No: CON-107KN/ PARRYWARE, Cat No: G1405A1 / CERA, Model : OCEAN / PRAYAG, Cat No: 9208 /HINDWARE, Cat No: F330041)

S&F 15mm bore chromium plated two way bib cock with flange (premium quality), fancy type complete all as specified and as directed. (Make : JAQUAR, Cat No: FUS-29041 / CERA, Cat No: F1015163/ ASIAN PAINTS, Cat No: ALBC102 / PRAYAG, Cat No: 9311-N/HINDWARE, CAT No: F360005 or equivalent model in PARRYWARE)

S&F Chromium plated Hand shower (health faucet), ABS body with 1.2 metre long flexible tube in chrome finish with wall hook, as in repairs, complete all as specified and directed. (MAKE : JAQUAR, Cat No : ALD-CHR-593/ CERA, Cat No: F8030401AB / ASIAN PAINTS, Cat No: C-232N / CERA, Cat No: F8030401AB / HINDWARE, Cat No: F160013 or equivalent model in PARRYWARE)

S&F White PVC Flushing Cistern 10 Litre capacity, Low Level Valve Less, Symphonic Action type with Inlet, Ball Valve, Float, flush pipe and Handle including Cutting and pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 and fixed including taking down/out unserviceable Flushing Cistern and connected items complete all as specified and directed. (MAKE : PARRYWARE, Model : Slim line Economy / HINDWARE, Model : Sleek Plus / CERA, Model : Corona / PRAYAG, Model: SMART or equivalent model in COMMANDER )

S&F 15 mm bore fancy type stop valves, cast copper alloy, chromium plated (concealed type), screwed down, high pressure, with crutch or butterfly handle, incl concealed body, screwed both ends for iron pipe or for unions and, complete all as specified and directed. (MAKE : ESS ESS, Cat No: TM-332 & E221 / CERA, Model: F200351 & F4050102 /JAQUAR, Cat No: FLR-5083NK & ALD-083 / PARRYWARE, Cat No : G0651A1 & G5052A1 / / PRAYAG, Cat No: 9318 & CPS-15/ HINDWARE, Cat No: F280027 & F850096)

S&F Chromium plated brass Angular stop cock, fancy type, concealed type with wall flange fixed to 15 mm bore iron pipe complete all as specified and directed. (Make : JAQUAR, Cat No: KUP-35053PM / PARRYWARE, Cat No: T3097A1 / CERA, Cat No: F1005201 / PRAYAG, Cat No: 9410 / HINDWARE, Cat No: 320006 )

S&F Tubular towel rail (normal range), 20mm dia, 600 mm long between flanges including brass chromium plated, complete all as specified and directed. (MAKE : Essco, Cat No : AEC-1111 / PRAYAG, Cat No: BA-40 / ESS ESS, Cat No : AC-701 / SOMANY, Model: ETHER)

S&F 600mm x 450 mm mirror with PVC frame and fixed to wooden plugs with chromium plated brass screw and cup washers, as in repairs, complete all as specified and directed. (Make: PRAYAG, Cat No: 553 or equivalent model in other makes specified in CA)

S&F 15mm bore heavy duty PVC connector pipe of length 450 mm with PTMT coupling at both ends, screwed down for pipe as directed. (MAKE : PRAYAG, Cat No. 323 / POLYTUF, Cat No. 4003 or equivalent model in SHAKTI / JEXON / CERA)

S&F in repair chromium plated brass over head shower rose with arm, with 3 flow, fixed to 15mm bore of iron pipe complete all as specified and directed. (Make : Essco, Cat No: ALE-536A & EOS-542N / ESS ESS, Cat No: SA-101 & OH-202 / PRAYAG, Cat No: BS-73 / SOMANY, Model: ETHER)

M&L for 100 mm dia cast iron floor trap with grating including jointing to waste pipe fixed in cement concrete type B1(1:2:4) complete all as specified and directed.

Supply and fixing 100 mm bore cast iron (sand cast) soil, waste and vent pipes, in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and as directed. (Note : Earthwork to be measured and paid separately).

S & F CI bend (any radius), diminishing pieces or tapers (larger bore measured) for 100 mm bore pipe complete all as specified and directed.

Supply and fixing 100 mm bore cast iron (sand cast) bends with access door (any radius), diminishing pieces or tapers (larger bore to be measured) complete all as specified and as directed by the Engineer-in-Charge.

Material and labour of CI (sand cast) Branch pieces, single (any radius, equal or unequal) for 100 mm bore pipe for any building height complete all as specified and directed.

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

S&F 110mm bore PVC (SWR) junction single (Single "T") equal or unequal, complete all as specified and directed.

S&F 110mm bore PVC (SWR) Vent cowl any radius, complete all as specified and directed.

SCHEDULE 'A' PART-II (INT ELECTRIFICATION WORKS) Taking down carefully copper/aluminium point wiring on batten or in PVC conduit or in MS conduit with GI earth wire etc., (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to MES Store for keeping in safe custody for re-use and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

M&L for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/ceiling, including galvanised mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates. No claim in this regard shall be entertained at a later stage)

All as per item No. 99 above, but for one 5 amps switch socket outlet on same board controlled by another switch, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 99 above, but for one 5 amps switch socket combination on independent board, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 99 above, but using 2.5 sqmm single core multi stranded copper conductor FRLS-H PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 2.5 sqmm green FRLS-H PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (concealed type point wiring with terminal box).

S&F switch piano flush button AC 230 V Single pole 5/6 Amp one way complete all as specified and directed.

S&F socket outlet, non-shuttered, 2-in-1, 3 pin, 6 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch socket combination, 5 pin, 6 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch socket combination 2 in 1, 3 pin, 6 and 16 Amps flush type universal complete with all necessary electrical connection all as specified and directed.

S&F ceiling rose surface, polycarbonate/bakelite, three terminals complete all as specified and directed.

S&F sub main wiring with 2 runs of single core FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 Sqmm alongwith one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 Sqmm as earth continuity conductor drawn through and including concealed PVC conduit of suitable size complete all as specified and directed. (NOTE : Three runs of single core 4.0 Sqmm cable & one run of PVC conduit shall be measured as one unit)

S&F sub main wiring with 2 runs of single core FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 Sqmm alongwith one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 Sqmm as earth continuity conductor drawn through and including concealed PVC conduit of suitable size complete all as specified and directed. (NOTE : Three runs of single core 6.0 Sqmm cable & one run of PVC conduit shall be measured as one unit)

S&F surface mounted LED luminaire, 1 X 20 Watt in aluminium housing, operating voltage 180-270 V, with acrylic/polycarbonate diffuser & integrated constant current electronic driver complete with all other accessories internally prewired and including connecting up with three core flexible copper wire of suitable size complete all as specified and directed. complying with the following specifications:- (a) minimum efficacy 110 lumen/watt (b) CRI not less than 80, (c) THD < 20% (c) having in built short circuit and surge protection (d) colour temperature not less than 5700 degree K (e) life not less than 25000 hours of operation

S&F recess mounted LED luminaire, of size 600 mm x 600 mm, in powder coated CRCA housing , having glare free diffuser, operating voltage 180-270V, with constant current electronic driver complete with all accessories with and including 35/36 Watt LED and including all accessories, mounting frame etc and connecting up with three core flexible copper conductor wire of adequate size complete all as specified and directed and complying with the following specifications:- (a) minimum efficacy 110 lumen/watt (b) CRI not less than 80, (c) THD < 20% (c) having in built short circuit and surge protection (d) colour temperature not less than 5700 degree K (e) life not less than 25000 hours of operation (f) Weather protection: IP20

Supply and fixing VTPN DB, IP 43 protection, double door 415 volts, 4 way (8+12), with 100 Amps copper bus bar for each phase, suitable for MCCB up to 250 Amps as incomer, complete all as specified and directed. (MAKE : LEGRAND, Cat No: 5077730 / C&S Cat No. CSDBMCCB250PDD04S or Equivalent model in L&T / / ABB / PANASONIC, / HAGER)

Supply and fixing TPN DB, IP 43 protection, double door 415 volts, 4 way (8+12), with 100 Amps copper bus bar for each phase complete all as specified and directed. (MAKE : L&T, Cat No. DBTPN004DD / LEGRAND, Cat No: 507670 / SCHNEIDER, Cat No. A9HTND04 / ABB, Cat No: E-SHDB M4 / PANASONIC, Cat No: BQS 304H / HAGER, Cat No: VYT04DH)

S&F Double Door, Sheet Metal Enclosure for DBs for mounting of MCB for 240 Volts, 8 way, with 100 Amps rated copper bus bar, Single Pole & Neutral, complete all as specified and directed.

S&F Double Door, Sheet Metal Enclosure for DBs for mounting of MCB for 240 Volts, 4 way, with 100 Amps rated copper bus bar, Single Pole & Neutral, complete all as specified and directed.

S&F MCCB 160 Amps, 25 KA four pole, 415 Volts, adjustible over load setting 0.8-1.0x, complete all as specified and directed.

S&F MCB 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.

M&L for replacement of GI Pipe Bracket made out of Galvanised Iron Tubing 32/40mm bore (dia), light grade, 1.20 Metre long fixed with 02 sets of flat iron clamp of size 32mm x 6 mm, with bolts, nuts and washers of suitable size, with and incl taking down existing bracket complete all as specified and as directed by the Engr-in-Charge.

S&F LED Bldg Security Light fitting 35/36 Watts, in pressure die cast aluminium housing with PMMA lens and toughened glass/PC cover having TOP opening separate driver compartment, with integrated constant current electronic driver, incl providing new GI pipe bracket as per existing size including necessary electrical connection with suitable size copper wire complete all as specified and directed and complying with the following specifications:-. (a) minimum efficacy 110 lumen/watt (b) CRI not less than 70, (c) THD < 30% (c) having in built short circuit & surge protection upto 5 kV (d) colour temperature not less than 5700 degree K (e) life not less than 25000 hours of operation (f) Weather protection grade: IP66

S&F exhaust fan 300 mm sweep, 1200 RPM, heavy duty, AC Single Phase 230/240 volts, metal body, louvers complete with all accessories and connecting up with and including twin core twisted flexible copper conductor cable of size 1.5 sqmm (nominal area) from ceiling rose to fan complete all as spcified and directed. (MAKE : HAVELLS, Model: Turbojet SP / CROMPTON, Model: EXHD300-6-1 / USHA, Model: Turbo Heavy Duty or equivalent model in BAJAJ / ORIENT)

Supply, Laying, jointing and testing XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable of size 10 Sqmm, 2 core 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall/passing through pipe/pole incl necessary thimbles complete all as specified and directed. (Note :- Necessary earth work to be measured and paid separately.

S & F Modular Switch 1 way, 6 Amps, 1 module complete all as specified and directed.

S & F Modular Switch 1 way, 16 Amps, 1 module complete all as specified and directed.

S & F Modular Socket 6 Amps, 2/3 pin combined, 2 module complete all as specified and directed.

S & F Modular Socket 6/16 Amps, 2/3 pin combined, 2 module complete all as specified and directed.

S&F Modular White cover plate with frame 3 module complete all as specified and directed.

S&F Modular White cover plate with frame 4 module complete all as specified and directed.

S&F Modular White cover plate with frame 6 module complete all as specified and directed.

S & F Modular type Metal Flush box 3 module complete all as specified and directed.

S & F Modular type Metal Flush box 4 module complete all as specified and directed.

S & F Modular type Metal Flush box 6 module complete all as specified and directed.

Taking down ceiling fan 1200 mm to 1400 mm sweep of any make sealing cable ends, dismantling blades, applying one coat of synthetic enamel paint by spraying after cleaning thoroughly with kerosene oil including filling cavities with filler etc, hanging the ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan, complete all as specified and as directed by Engr In Charge. (Note:-Cost of repairs / rewinding of motor will be measured and paid separately)

S&F in repair Capacitor 2.5 mfd, 230 Volts, AC, 50 Hz, complete all as specified and as directed.

S&F in repair Ball Bearing of suitable size for Ceiling Fans 1200 mm to 1400 mm sweep complete all as specified and as directed.

S&F in repair MS down rod of size 15/20 mm dia and length 2' for ceiling fan including electric connection, nut, bolt and clamp complete all as specfied and directed.

S&F in repair MS down rod of size 15/20 mm dia and length 3' for ceiling fan including electric connection, nut, bolt and clamp complete all as specfied and directed.

S&F in repair D clamp of strip size 25x6 mm with suitable washer, nuts, bolts in any shape or size as indicated or directed and inclusive of one primer coat ,one under coat, one finish coat of paint complete for hanging of ceiling fan all as specified and as directed.

S&F of rubber reel 1.7/2.5 insulator for Ceiling fan suitable for 1200/1400mm sweep complete all as specified and directed.

S&F of split pin of suitable size for ceiling fan of sweep 1200mm/1400mm.

S&F in repair MODULAR MCB protected power unit with one 25 Amps socket with 3 pin plug top and including 01 No MCB, DP, and starter 25 Amps ratings with six module plate and flush metal GI box and electrically connected complete all as specified and directed. (MAKE : HAVELLS, Cat No. DHDUCDP0253025 / NORTH WEST, Cat No: ACPU6M-BT or equivalent model in ABB / CRABTREE / HAGER / SCHNEIDER / LEGRAND) (NOTE : Enclosure & MCB shall be same manufacturer. Cost of MCB is deemed to be included in the quoted rate)

S&F wall mounted oscillating fan, 450 mm sweep, 230 volts single phase with double pull cord for swivelling and speed regulation complete all as specified and directed.

SCHEDULE 'A' PART-II (EXT ELECTRIFICATION WORKS) Taking down unserviceable LT cable for repair/ replacement etc (from cable duct/underground trench / pole), stacking properly (cable, pipe and bricks) complete all as directed by the Engr-in-Charge of the following cross - sections :- (Note :- Earth work to be measured and paid separately.

120 Sqmm to 185 Sqmm, 3.5 core

240 Sqmm 4 core to 400 Sqmm, 4 Core

Relaying of XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall / passing through pipe/ pole. (retrieved against item No 1 above) complete all as directed by the Engr-in-Charge of the following sizes :- (Note :- Necessary earth work to be measured and paid separately.

120 Sqmm to 185 Sqmm, 3.5 core

240 Sqmm to 400 Sqmm, 3.5 core

Supply, Laying and testing XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall/passing through pipe/pole complete of the following sizes and cross sectional area :- (Note :- Necessary earth work to be measured and paid separately.

120 Sqmm, 3.5 core

185 Sqmm, 3.5 core

240 Sqmm, 3.5 core

300 Sqmm, 3.5 core

Supply and laying double wall corrugated HDPE pipe, 120 mm outer dia, confirming to IS-16205 (Part 24) with couplers, end caps & bends as required, laid in trenches for cable protection complete all as specified and directed. (Note :- Earth work to be measured and paid separately.

Supply and laying double wall corrugated HDPE pipe, 160 mm outer dia, confirming to IS-16205 (Part 24) with couplers, end caps & bends as required, laid in trenches for cable protection complete all as specified and directed. (Note :- Earth work to be measured and paid separately.

S&F heat shrinkable straight through Joints using suitable jointing Kit suitable for 1100 volts grade XLPE insulated stranded aluminium conductor cable including testing on completion complete all as specified and directed by the Engr-in-Charge for the following size of cables :-

70 sqmm to 150 sqmm, 3.5 core

185 sqmm to 240 sqmm, 3.5 core

300 sqmm to 400 sqmm, 3.5 core

Excavation of trench in road/hardstanding etc, not exc 1.50 m wide and not exc 1.50 m deep and getting out complete all as specified and directed.

Material and labour for PCC (1:3:6) type C-2 using 20 mm graded crushed stone aggregate as in plinth cources, string cources, hardstandings etc., complete and finishing the exposed surfaces even and smooth without using extra cement complete all as specified and directed.

MS AP CONSTRUTION AND CO

ARJUN DAS VALECHA

UNIVERSAL TRADING CENTRE

MS HORIZEN

DGR CONSTRUCTION

BASU AND CO

GHOSH ENTERPRISE