ADDN/ALTN TO BLDG NO P-158 FOR JCOS LIVING ACCN AT 497 INT AND FS UNIT AND PROVN OF STORAGE SHEDS AT DALHOUSIE BK UNDER GE (FW) KOLKATA

Amount

SCHEDULE 'A' PART-I (B/R WORKS) Demolition of brick work built in cement mortar including all quoins, arches, pillars etc., but excluding ashlar facings, dressed stone work and precast concrete articles, all as specified and as directed by the Engineer-in-Charge.

Site clearance n exc 15cm deep and getting out in soft/loose soils, complete all as specified and directed.

Surface excavation n exc 30cm deep and averaging 15cm deep and getting out in soft/loose soils, complete all as specified and 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, 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.

Removing excavated material exc. 1.50 KM but n exc. 5.00 KM 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 (1:4:8) type D-2 using 40 mm graded stone aggregates as in foundation filling, sub base as in floors and mass concrete 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, sub base as in floors and mass concrete complete all as specified and 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 20 mm thick plastering in two layers, 10 mm + 10 mm in cement mortar 1:4, top layer of 5 mm thickness mixed with water proofing compound (@ 200 ml per bag of cement or as per manufacturer's instructions) on brick/stone walls or concrete surfaces finished even and fair (upto any height) for external surfaces complete all as specified and directed. Note : Water Proofing compound shall be measured and paid separately as "Supply only".

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 15mm 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.

Use and waste of formwork to sides of concrete foundations, footings, bases of column, raft and raft beams, side and soffit (if any) for foundation and plinth beams etc, vertical or to batter for rough finished surfaces complete all as specified and directed.

Use and waste of formwork to side of pillars, posts, struts, piers, columns for fair finished surfaces complete all as specified and 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., for rough finished surfaces, complete all as specified and directed.

Use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (horizontal or sloping) for fair finished surfaces complete all as specified and directed.

M & L for 40 mm thick DPC to horizontal or vertical surfaces including necessary form work in PCC 1:2:4 type B-0 (using 12.50 mm graded aggregate), complete all as specified and as directed

M&L for RCC (nominal mix) (1:1½:3), type A-1 (using 20mm graded stone aggregate) as in foundations, rafts, footings, foundation beams, plinth beams, base of columns, basement of slabs, underreamed piles and mass concrete etc., complete all as specified and as directed.

M&L for RCC (nominal mix) (1:1½:3), type A-1 (using 20mm graded stone aggregate) as in slabs supported on walls, beams, columns in floors, roofs, landings, balcones, canopies, duck slabs, shelves and like etc., complete all as specified and as directed.

M&L for RCC (nominal mix) (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 RCC (nominal mix) (1:1½:3), type A-1 (using 20mm graded stone aggregate) as in Chajjas and in shelves and the like etc., complete all as specified and as 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.

M&L for mild steel TMT bars 5 mm dia and over upto and including 10 mm dia in stirrups , spacers and binders cut to length , bent to shape required as in reinforcement and binding with MS wire (annealed) not less than 0.90 mm dia complete all as specified and directed .

M&L 75 mm thick PCC (1:3:6) type C-2 (using 40mm graded crushed stone aggregate) as in plinth protection, finished even and smooth without using extra cement as directed by the Engr-in-Charge.

M&L 100 mm thick PCC (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in floors, finished even and smooth without using extra cement as directed by the Engr-in-Charge.

M&L for glass dividing strips 3mm thick, 38mm width of strip inserted in position, confirm to design in concrete floor, complete all as directed by the Engr-in-Charge.

M&L for 40 mm thick PCC 1:2:4 type B-1 (using 20 mm graded aggregate) as in floor, finished even and fair for flooring of tiles, complete all as specified and as directed

M&L for sand filling under floors or in foundations including watering and consolidation, complete all as specified and as directed

S&F Non-skid ceramic coloured tiles (square/ rectangular), 7 to 8 mm thick, area of each tile exceeding 0.18 Sqm but not exceeding 0.38 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 15mm thick screed bed or bedding layer in cement mortar 1:6 complete all as specified and directed.

M&L glazed coloured digital 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 rendering in cement mortar 1:3 complete all as specified and directed.

M&L for machine cut kota stone slab flooring 18-20 mm thick, laid over and including 15mm thick screed bed in cement mortar (1:4) laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing complete all as specified and directed.

All as per item No.37.00 above, but in riser of steps, skirting, dados and pillars, laid over 10 mm thick cement plaster in cement mortar 1:3 and jointed etc complete all as specified and directed.

M&L for heavy duty ceramic floor /paving tiles of size 300 x 300 x10mm thick in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade complete including 20mm thick screed bed in cement mortar 1:6 complete all as specified and directed. (MAKE : JOHNSON, Model : Endura or equivalent item in other makes listed in the tender)

S&F in position, at or near ground level, factory made precast cement concrete kerb stone blocks, in M-25 grade cement concrete, fixed to the required line, level and curvature, jointed in cement mortar 1:3, including making joints with or without grooves (thickness of joints, except at sharp curves shall not be more than 5 mm) including making drainage opening wherever required complete all as specified and directed.

Supply and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified and directed. (NOTE: Cost of sand cushioning is deemed to be included in the quoted rates)

S&F Factory made solid PVC door frame (chowkhat) of size 50 mm x 47mm made out of 5mm plain colour PVC sheet, frame reinforced with MS square tube, fixed 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.

Supply & fixing 100 mm mild steel butt hinges(medium weight) cold rolled complete all as specified and directed.

S&F Aluminium handles, cast type, anodised, 125 mm complete all as specified and directed.

S&F 200 mm aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F double action floor door spring hydraulically regulated made up of minimum alloy steel foundation box main body with stainless steel covergovering pirot made of brass other part of MS heavy duty and fixed as directed by the Engr-in-charge.

Supply and fixed Steel windows with side hung shutters including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded for fixing wire mesh including one shop coat of priming, complete all as specified and directed. (NOTE : Sheet glass for glazing and wire cloth for mosquito proofing shall be measured and paid separately)

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 doors shutters, aluminium section weighing 0.55 Kg/metre including necessary jointing cleats, glazing clips rubber neoprene packing, handles 2 Nos in each door, hinges, Mortice lock vertical type size 100 mm 4 levers of brass in each door, anodised aluminium snap beading screws etc as per manufactures instruction complete all as specified. (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, mortise lock etc., as described in item. Sheet glass shall be measured seperately)

S&F 4.8 mm thick sheet glass frosted on one side, 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 4 mm thick sheet glass, ordinary quality, glazing with cleats, glazing clips, rubber neoprene packing etc, in squares exceeding 0.5 sqm in each pane complete all as specified and directed.

S&F False ceiling with 'E' board "Classic", reinforced, designer series, board with HPSC of size 600 mm x 600 mm x 4 mm thick fixed on powder coated aluminium snap grid to support the boards/files with powder coated aluminium anodised main 'T' section 36mm x 25mm x 1.40mm, cross tee 23.50mm x 23.50mm x 1.40mm thick and aluminium angle 25mm x 25mm x 1.40mm as on edges/sides, fixed to ceiling with hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long complete all as specified and as directed. (NOTE: Quoted rate shall be deemed to be inclusive of the cost of ceiling board)

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)

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)

Supply and fixing Rolled mild steel in joist, channel, angle, or tee section fixed independently, without connecting plates etc., (cut to ordinary length i.e. within 20mm of the length indicated) of FE-410- W(Gde-E-250) quality-B including using iron props and steel plates to existing RCC overhead members like beams, slabs etc., so as to ensure safety of existing structure and floor during repairing works complete all as specified and as directed.

M&L for Rolled mild steel ornamental and intricate framed work, Fe 410W (Gde E-250) quality A, as in grills, gratings, doors or gates of angle or other section with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging, also fastening and fixing, complete all as specified and directed.

M&L mild steel works as in bands and straps support or stays holdfast and similar articles made out of flat iron any size, including necessary welding or fixing nuts and bolts, complete all as specified and directed.

M&L Mild steel framed work such as grills, gratings, etc., with ends of bars shouldered and/ or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walkways, railings, framework of water tanks and similar works incl portions framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc confirming to grade Fe-290. Gde-E-165 complete all as specified and directed.

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 / cladding to walls, complete all as specified and directed.

All as per Item No.60.00 above, but 0.50 mm thick coloured plain galvalume sheet as in ridge/valley gutter of roof.

Supply and fix 0.63 mm thick Pre painted plain galvanised mild steel sheeting, as in ridges, hips, valley gutter, drip and straight flashings ( length and girth as fixed) with grade of zinccoating 275 fixed with self tapping screws etc., complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying three coats of white wash, complete all as specified and directed.

M&L for preparation of newly plastered surfaces of ceilings and applying three coats of white wash, complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of alkali resistant primer by using brush, complete all as specified and directed.

M&L Preparing new plastered surfaces of walls and applying Two Coats of Oil Emulsion Distemper finished with rollers over a coat of alkali resistant primer complete all as specified and as directed.

M&L for applying two coats of exterior acrylic emulsion weather proof paint with rollers over a coat of suitable exterior primer (as per manufacturer's instructions) including preparation of newly plastered surfaces of walls of any description, over 10cm width or girth not otherwise described, complete all as specified and directed.

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 over a coat of Red Oxide/ Zinc Chrome Primer, complete all as specified and as directed.

S&F GI tubes 15mm bore "medium grade" with all fittings such as union, bend, angle, tee etc., and fixed complete to wall and ceiling or laid in floors, complete all as specified and directed.

All as per item No 69.00 here-in-before but 20 mm bore

All as per item No 69.00 here-in-before but 25 mm bore laid in trenches.

S&F in repair Chromium plated brass Wall mixer, concealed type, with concealed body, with overhead shower arrangement fixed with 15 mm bore Iron pipe including taking down existing mixer complete all as specified and directed. (Make : JAQUAR, Cat No : FUS-29273UPR / PARRYWARE, Cat No: G4816A1 / CERA, Cat No: F1003401 / ASIAN PAINTS, Cat No: ALWM103 / PRAYAG, Cat No: 9375-N / HINDWARE, Cat No: F390020)

S&F in repair 15mm bore chromium plated single lever central hole basin mixer (premium range) without popup waste system with 450mm long copper pipe and brass nut, complete all as specified and directed. (MAKE : JAQUAR, Cat No: ARI-39001B / CERA, Cat No : F1005451 / ASIAN PAINT, Cat No: MYBM101 / HINDWARE, Cat No: F360011/ PRAYAG, Cat No: 8151 /PARRYWARE, Cat No: T3814A1)

S&F Chromium plated brass Bib cock, long body with wall flange fixed to 15 mm bore of Iron pipe as in repair complete all as specified and directed. (Make : ESS ESS Cat No. RO-102, Essco, Cat No: MQT-512 / PRAYAG, Cat No: 7209/ SOMANY, Model: ETHER / JAINKO, Cat No: LNJ-1)

S&F in repair, 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 : JAQUAR, Cat No: CON-083FTK / PARRYWARE, Cat No : G1461A1 / ESS ESS, Cat No: T-108 / CERA, Model: OCEAN / PRAYAG, cat No: 9218/ HINDWARE, Cat No: F330052)

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 in repair 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.

S&F Towel Rail 600mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 190gms) complete all as specified and directed . (MAKE : ESSCO, Cat No : AEC-1111 / PRAYAG, Cat No : BA-10/ SOMANY, Model: ETHER / JAINKO, Cat No: TRJ-2)

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 Vitreous China table top Wash Basin 565 x 425 mm in size, White with 32mm dia Brass Chromium Plated Waste Fitting, making good disturbed Surfaces in Cement Mortar 1:3 complete all as specified and as directed. (MAKE : JAQUAR, Cat No: KUS-WHT-35935 / CERA, Model: CHEST / HINDWARE, Cat No. 91069 or equivalent model in PARRYWARE)

S&F in repair CP bottle trap with internal portion 32mm size with 190mm long wall connection pipe complete all as specified and directed (Make: JAQUAR, Cat No: ALD-769L250x190 / ESS ESS, Cat No: C-231C / HINDWARE, Cat No: F850003 / CERA, Cat No: F8060302/ PRAYAG, cat No: BEA-26)

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

M&L for Salt Glazed Stoneware Gully traps, Square or round moulded type of size 150 x 150mm, 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.

SCHEDULE 'A' PART-II (INTERNAL ELECTRIC WORKS) Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc for reuse or removing from site and making good disturbed surface 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. 89.00 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.89.00 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. 89.00 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 piano flush button AC 230 V Single pole 15/16 Amp one way complete all as specified and directed.

S&F socket outlet, non-shuttered, 2-in-1, 3 pin, 6 Amps and 16 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 stepped type electronic fan regulator, flush type, 100 watts, 5 Speed Control, 230/240 Volts complete all as specified and directed.

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

S&F lamp holder with back plate suitable for batten/pendant fittings or to be mounted on walls

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 Bell push 6 Amps, 1 module complete all as specified and directed.

S & F Modular Fan step regulator, 120 watt, 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.

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 Hanging, ceiling fan, with brushless DC motor, 1200 mm sweep, BLDC 5 Star rated with five years warranty (with / without remote), down rod, canopy, fan blades and accessories and connecting up including provision of PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 1.0 Sqmm, 3 core, 1100 Volts grade, from ceiling rose/ connector to fan including dismantling existing fan complete all as specified and directed. (MAKE : HALONIX, Model: PLASMA BLDC/ CROMPTON, Model : EENERGION GOOVE /BAJAJ, Model: SKU-251100-Emergps 28W 1200mm CF / ORIENT, Model: HECTOR 500 / HAVELLS, Model: Efficiencia Neo/ USHA, Model No.ENERGIA) NOTES: (i) Old fan, if any taken down, shall be deposited by contractor in MES store yard. (ii) The vender shall be provided with marking / embossing toll free No duly indicating the guarantee/warrantee period on the every fan. (iii) The tenderer shall be marked/inscribed the MES / SM No on fan with synthetic enamel paint (Black colour)

S&F Exhaust fan 450 mm sweep, 1400 RPM, heavy duty, AC Single Phase 230/240 volts, metal body with louvers and vents, long life span, durable finish, weather-resistant, corrosion-resistant, performance consistency, square or round as per site requirement complete with all accessories and connecting up including and PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 1.0 Sqmm, 3 Core, 1100 Volts grade, from ceiling rose/ connector to fan, including necessary scaffolding, safety and protective measures at any height of building, complete all as specified and directed. (MAKE : HAVELLS, Model: Turbojet SP / CROMPTON, Model: EXHD450-4-1 / USHA, Model No.450mm S. PHTURBOHDEF 1400 RPM ISI / Bajaj, Model: SKU70064 or equivalent model in ORIENT) NOTES: (i) Old fan, if any taken down, shall be deposited by contractor in MES store yard. (ii) The vender shall be provided with marking / embossing toll free No duly indicating the guarantee/warrantee period on the every fan. (iii) The tenderer shall be marked/inscribed the MES / SM No on fan with synthetic enamel paint (Black colour)

S&F Exhaust fan 300 mm sweep, 1400 RPM, heavy duty, AC Single Phase 230/240 volts, metal body with louvers and vents, long life span, durable finish, weather-resistant, corrosion-resistant, performance consistency, square or round as per site requirement complete with all accessories and connecting up including and PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 1.0 Sqmm, 3 Core, 1100 Volts grade, from ceiling rose/ connector to fan, including necessary scaffolding, safety and protective measures at any height of building, complete all as specified and directed. (MAKE : HAVELLS, Model: Turbojet SP / CROMPTON, Model: EXHD300-4-1 /USHA, Model No.300mm S. PHTURBOHDEF 1400 RPM ISI/ Bajaj, Model: SKU70068 or equivalent model in ORIENT) NOTES: (i) Old fan, if any taken down, shall be deposited by contractor in MES store yard. (ii) The vender shall be provided with marking / embossing toll free No duly indicating the guarantee/warrantee period on the every fan. (iii) The tenderer shall be marked/inscribed the MES / SM No on fan with synthetic enamel paint (Black colour)

S&F TPN DB, IP 43 protection, double door (premium range), 415 volts, 4 way (8+12), with 100 Amps copper bus bar for each phase complete all as specified and directed.

S&F Double Door, Sheet Metal Enclosure for DBs (premium range), 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 SPN DB, IP 43 protection, double door (Premium range), 240 volts, 4 way, with 100 Amps copper Bus Bar complete all as specified and directed.

NOTE FOR ITEM NO. 119.00 to 121.00 :- (1) Incoming MCCB/RCCB/MCB and outgoing MCBs shall be measured and paid separately as "Supply Only". (2) Quoted rate is deemed to be inclusive of blanking plate for slots remaining blank after fixing of MCBs. (3) DB, MCCB, RCCB & MCB shall be of the same manufacturer.

S&F MCB (premium range), 'C' series, TPN, 415 volts, 63 Amps, breaking capacity 10KA complete all as specified and directed.

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

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

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 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 incl PVC concealed 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 incl PVC concealed 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)

M&L for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized steel earth wire 4 mm dia (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

SCHEDULE 'A' PART-II (EXT ELECTRIC SUPPLY) M&L for sand cushioning / sand covering for underground cable protection and consolidated and compacted with clean dry sand complete all as specified and as directed.

M&L bricks with sub class 'B' locally available laid in trenches above sand cushioning for cable protection complete all as specified and as directed.

Supply, Laying and testing XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable of size 24 Sqmm, 4 Core, 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall/passing through pipe/pole incl necessary aluminium thimbles, jointing and testing complete all as directed. (Note :- Necessary earth work to be measured and paid separately.

All as per item No.132.00 above, but 10 Sqmm, 2 core

M&L for Galvanised Steel Tubing Pipe 40mm bore (dia), light grade, with all accessories, laid in trenches or under road crossings / floors etc., complete all as specified and as directed.

S&F in repairs LED Street Light/Bldg Security light fitting, 35 Watt, 240 Volts, in pressure die cast aluminium housing with lens and toughened glass cover with integrated constant current electronic driver, having ingress protection of IP 66 and impact resistace of IK 07 complete all as specified and directed and complying with the following specifications:-. (a) minimum efficacy 105 lumen/watt (b) CRI not less than 70, (c) THD < 10% (c) having in built short circuit and surge protection upto 4 kV (d) colour temperature not less than 5700 degree K (e) life not less than 50,000 hours of operation (f) Power factor > 0.95 (NOTES: (1) List of approved makes has been provided in particular specifications. Contractor shall ensure that luminaire provided comply with the aforesaid specifications. No claim shall be entertained during currency of work.. (2) Quoted rate is deemed to be inclusive of dismantling of existing bracket. (3) Wire for electric connection of new fitting and new GI pipe bracket shall be measured & paid separately.

M&L for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized iron strip 25 X 4 mm (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing and dismantling of existing unsv earthing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

Supply, install, commissioning and testing of outdoor type Feeder Pillar box cubical type, sloping canopy top roof, dust and vermin proof, made out of 3.15 mm thick CRCA sheet of size 600 mm x 600 mm x 450 mm, fabricated in CPRI approved factory with front and back openable door (with locking arrangement) and making compartment for each MCCB/MCB's separately, duly powder coated over a coat of red oxide zinc chrome primer inclusive of four numbers aluminium bus bar of 200 Amps capacity (of adequate length), for three phase and neutral system, fixed over and including 4 nos insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and two numbers Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 0.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with MS angle iron of size 45x45x6 mm complete with legs not more than 450mm long including grouting with PCC 1:2:4 type B1 complete all as directed by the Engr-in-Charge including supply and fixing of the following accessories :-

MCCB, 4 pole, 25 KA, thermal magnetic release, 100 Amps, Ics=100% of Icu, 415 Volts AC - 01 No (Make: L&T/ HAGER / SCHNEIDER / LEGRAND / ABB/ C&S )

MCB, 10 kA, 'C' Curve, SPN, 63 Amps - 02 Nos

Note:-(i) All incoming and out going cables, duly thimble along with suitable size of brass cable glands, to be connected to accessories. (ii) All MCCB & MCB's are to be connected internally with suitable size of aluminium strip. (iii) All requisite accessories including spreader terminals shall be provided alongwith MCCBs and cost of the same shall be deemed to be inclusive in the quoted rates.

RAJ ENTERPRISE

M/S SHRI P K ACHARJEE

ARJUN DAS VALECHA

UNIVERSAL TRADING CENTRE

DEB AND COMPANY

PRABIR TRADERS

MS HORIZEN

MAZUMDER ENTERPRISE