PROVN OF PERIMETER WALL AT ACHINATHANG

Amount

Sch 'A' Part-I B/R work:- Surface excavation n.exc (not exceeding) 30 cm deep and getting out in hard / dence soil, complete all as specified and directed by Engr-in-Charge.

Surface dressing n.exc (not exceeding) 15 cm deep in hard / dence soil, complete all as specified and directed by Engr-in-Charge.

Excavation 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 pipes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out hard / dense soil, complete all as specified and directed by Engr-in-Charge.

Excavation over area not exceeding 1.5 m depth and getting out in hard/ dense soil, complete all as specified. and directed by Engr-in-Charge

Excavation over area exc 1.50 m and not exceeding 3.00 m depth and getting out in hard/ dense soil, complete all as specified and directed by Engr-in-Charge

Earth filling spreading in layers n exc. 30 cm thick; watering, ramming/rolling and finishing to required size, shape, etc., n exc. 1.5 m high from base, complete all as specified. and directed by Engr-in-Charge

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

Removing surplus soil to a distance and not exc. 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point, complete all as specified and directed by Engr-in-Charge.

Cement concrete 1:4:8, type D-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete etc, complete all as specified and directed by Engr-in-Charge.

Cement concrete 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in foundation filling and mass concrete etc, complete all as specified and directed by Engr-in-Charge.

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

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. Fe 410 -W (Gde- E- 250) quality- A, complete all as specified and directed by Engr-in-Charge.

Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment Fe 410 -W (Gde- E- 250) quality- A, complete all as specified and directed by Engr-in-Charge.

0.63mm thich Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with L-type or J-type or cranked hook bolts, in roofs, walls etc. with grade of zinc coating 275, complete all as specified and directed by Engr-in-Charge.

Preparation of new surfaces of steel of any description , over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed by Engr-in-Charge.

Precast cement concrete 1:3:6 type-C-1 (using 20mm graded crushed stone aggregate) block masonary with solid blocks exc. 10cm in width and setting in cement mortar (1:6), complete all as specified and directed by Engr-in-Charge.

Rendering 15mm thick plaster on other than fair face of brick work in CM 1:4 and finished even and smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

Preparation of new plastered surfaces and applying two coats of cement base paint over a coat of alkali resistant primer, complete all as specified and directed by Engr-in-Charge.

Hardcore of broken stone boulder of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface, complete all as specified and directed by Engr-in-Charge.

100 mm thick PCC 1:4:8 type D-2 using 40 mm graded crushed stone aggregate sub base of floor, complete all as specified and directed by Engr-in-Charge.

40 mm thick PCC 1:2:4 type B-0 using 12.5 mm graded crushed stone aggregate as in flooring, finished even and smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

Glass deviding strips, 3 mm thick and 38 mm width, complete all as specified and directed by Engr-in-Charge.

Cement concrete 1:3:6, type C-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete etc, complete all as specified and directed by Engr-in-Charge.

Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, fair finishes, complete all as specified and directed by Engr-in-Charge.

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, fair finishes, complete all as specified and directed by Engr-in-Charge.

Formwork to sides of pillars, posts, struts, piers, columns and stanchions, fair finishes, complete all as specified and directed by Engr-in-Charge.

RCC Design mix, M-30 ( using 20 mm graded crushed stone aggregate ) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and directed by Engr-in-Charge. (Note:-TMT bars will be masured and paid sepretly)

RCC Design mix, M-30 ( using 20 mm graded crushed stone aggregate ) as in Beams, cantilevers, bressummers, lintels over 1.5m span, complete all as specified and directed by Engr-in-Charge. (Note:-TMT bars will be masured and paid sepretly)

RCC Design mix, M-30 ( using 20 mm graded crushed stone aggregate ) as in Columns, pillars, piers, posts and struts, complete all as specified and directed by Engr-in-Charge. (Note:-TMT bars will be masured and paid sepretly)

TMT bars 10 mm dia and over, cut to length , bent to shape required including cranking , bending spirally for hooping for columns, hooking ends, binding with and including mild steel wire ( annealed ) not less than 0.9mm dia , complete all as specified and directed by Engr-in-Charge.

All as per item No. 30 here-in-before but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders, complete all as specified and directed by Engr-in-Charge.

Precast cement concrete 1:3:6 type-C-1 (using 20mm graded crushed stone aggregate) block masonary with solid blocks exc. 10cm in width and setting in cement mortar (1:4), complete all as specified and directed by Engr-in-Charge.

Rendering 10mm thick plaster on fair face of brick work or concrete surfaces in CM 1:6 and finished even and smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

Three coats of white wash on new plastered surfaces of wall including preparation of surfaces, complete all as specified and directed by Engr-in-Charge.

Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.60mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and directed by Engr-in-Charge.

Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.60mm 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 directed by Engr-in-Charge.

75 mm thick PCC 1:4:8 type D-2 using 40 mm graded crushed stone aggregate sub base of floor, complete all as specified and directed by Engr-in-Charge.

75mm thick cement concrete 1:3:6 type C-1 using 20 mm graded crushed stone aggregate in plinth protection including provision of necessary form work finishing the exposed surface even and smooth, complete all as specified and directed by Engr-in-Charge.

2nd Class Hardwood 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 by Engr-in-Charge.

2nd class soft wood 35mm thick Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated, complete all as specified and directed by Engr-in-Charge.

2nd class soft wood 35mm thick glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. devided in squares in plain, chamfered or rounded. mittered and rebated with sash bars and providing in windows, ventilators and stiles and rails etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (b).

Preparation of new wooden surfaces of any description, not otherwise descri-bed, over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed.

100mm long butt hinges, medium weight, cold rolled mild steel (fixing with screw or welded as required ), complete all as specified and as directed.

75mm long butt hinges, medium weight, cold rolled mild steel (fixing with screw or welded as required ), complete all as specified and as directed.

150mm long aluminium anodised, barrel tower bolts of extruded section, complete all as specified and as directed.

200mm long aluminium anodised, barrel tower bolts of extruded section, complete all as specified and as directed.

100mm long extruded aluminium alloy handles, cast type, anodised, complete all as specified and as directed.

150mm long extruded aluminium alloy handles, cast type, anodised, complete all as specified and as directed.

250mm long 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, complete all as specified and as directed.

5mm thick sheet glass, ordinary quality and glazing with oil putty / beads in squares n exc 0.5 sq. m in each pane fixed, complete all as specified and as directed.

Preparation of new surfaces of steel of any description , over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed by Engr-in-Charge.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out in hard/Dence soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and directed by Engr-in-Charge.

RCC Design mix, M-20 ( using 20 mm graded crushed stone aggregate ) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and directed by Engr-in-Charge. (Note:-TMT bars will be masured and paid sepretly)

Formwork to edges of concrete flats, breaks in floors, openings in concrete walls, floors and roofs and sides of RCC/PCC bands in walls, horizontal or sloping, and similar work all exceeding 20cm wide, rough finishes, complete all as specified and directed by Engr-in-Charge.

Mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 (R), complete all as specified and directed by Engr-in-Charge.

Framed work as in 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, complete all as specified and directed by Engr-in-Charge.

Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. complete all as specified and directed by Engr-in-Charge. Note:- Each line wire to be measured.

25mm thick pre-formed filler for expansion joints, complete all as specified and directed by Engr-in-Charge.

Concentina coil punched type of 600 mm dia, central core wire-made from high tensile, spring steel - high carbon wire conforming to IS 4454, Part-I, Garde - SM duly not dipped galvansed with diameter starting from 2.5mm, UTS 1670N/MM2, heavy zinc coating with minimum 230gm per sqm. Razor punched tape - galvanised steel strip as per IS 513/D.D grade/2004, with concertina clips havey duty J Clip to be used for making concertina coils which is made from steel FE 410, complete all as specified and directed by Engr-in-Charge.

Chain link MS galvanisd fencing, size 100mmX 100 mm, 3.2 mm thick, complete all as specified and directed.

Sch 'A' Part-II E/M & W/S work:- Point wiring with two single core PVC insulated, unsheathed, FRLS type, 1100 volts grade, multistranded copper conductor cable 1.5 sqmm in and including PVC casing caping ISI marked with all connected accessories including one single core multistanded PVC insulated FRLS type, 1.5 sqmm copper conductor cable unsheathed as earth continuity cable including closed recessed wooden terminal boxes of suitable size made of 2nd class hard wood for mounting switches, sockets, fan regulators etc with 3 mm thick plastic laminated sheet top cover for one light /fan/bell point/buzzer point exhaust fan controlled by one nos, one way 5/6 Amps switch, complete all as specified and directed by Engr-in-Charge.

Point wiring with two single core PVC insulated, unsheathed, FRLS type, 1100 volts grade, multistranded copper conductor cable 1.5 sqmm in and including PVC casing caping ISI marked with all connected accessories including one single core multistanded PVC insulated FRLS type, 1.5 sqmm copper conductor cable unsheathed as earth continuity cable including closed recessed wooden terminal boxes of suitable size made of 2nd class hard wood for mounting switches, sockets, fan regulators etc with 3 mm thick plastic laminated sheet top cover for one socket outlet 5 Amp on independent board, complete all as specified and directed by Engr-in-Charge.

Switch piano, flush type single pole, one way 6 Amp, complete all as specified and directed by Engr-in-Charge.

Socket out let, multipurpose flush type 2 in 1, 3 pin, 6 Amp and 2 pin 5 Amp, complete all as specified and directed by Engr-in-Charge.

Lamp holder, PVC / Polycarbonate type with back plate suitable for batten fittings(angle/plain), complete all as specified and directed by Engr-in-Charge.

LED bulb of 9 watt, complete all as specified and directed by Engr-in-Charge.

LED complete fitting including batten & T-8 Retro LED polycarbonate 1 x 20 Watt tuberod , appx 4 feet long, environment friendly, including electric connection with using 2 core flexible copper conductor cable 23/0.00076 from ceiling rose to tube fitting, complete fitting with all accessories and following specifications, complete all as specified and directed by Engineer-in-Charge :- Make: Bajaj Cat Part No. for batten BLRB-DB118 and Cat Part No. for tube rod BLRB20WLED / Havells Cat Part No. for batten STREAKNEOT8UPTO1x22wSSBSWH Cat part of tube rod TITANIAEO1213T8SSTL20WLED865SPC / Polycab Cat Part Nofor Battern PID0502001/Cat part tube rod LTU0101009P, complete all as specified and directed by Engr-in-Charge.

Environmental friendly, ultra modern, energy saving, surface mounted, decorative bulk head fitting LED luminaire comprising of high brightness LEDs 10 watt, IP66 protection class complete all as specified and directed. Make : Havells Cat Part No. RUGBYGENXFTS10WLED865SSYMBOPC /Bajaj Cat part No BIBWP 10W LED WH/Philips Cat Part No WT202WLED 10S, complete all as specified and directed by Engr-in-Charge.

Pressed sheet metal enclosure double door SPN distribution board, 4 way suitable for MCB's fitted with bus bar rated 200amps, neutral link , earth bar and din rail suitable for use on 240 Volt, 50Hz, complete all as specified and directed by Engr-in-Charge. Note :- Distribution board and MCB shall be of same make

MCB SP 6-32 Amp 240 volt AC with 10KA breaking capacity of 'C' series in distribution boards, complete all as specified and directed by Engr-in-Charge.

MCB SPN 40 to 63 Amp 240 volt AC with 10KA breaking capacity of 'C' series in distribution boards, complete all as specified and directed by Engr-in-Charge.

Supply, erection and commissioning of high mast lighting system as per specification as under:- (a) 15 Mtr high mast shaft hot dip galvanised iron two section thickness of sections 3mm suitable for wind velocity upto 22 5Km/Hrs as per IS 875 Part-III. (b) Double drum winch with separte handle for manual operation of winch with torque limiting devices for safe locking of cariage. (c) Raising and lowering type lantern carriage designed to carry 09 Nos LED Luminaries and suitable gear box, top pully assembly with weather proof cover. (d) Suitable length of steel wire rope ( three wire rope) system of suitable size to carry the load of carriage with lights alongwith multicore flexible copper power cable. (e) Hinged service door in base section of high mast. (f) Suitable arrangement for supply, distribution with termination of suitable size underground cable in high mast. (g) Lightning conductor finial made of 25 mm dia 300 mm long GI tube having single prong. (h) Motorised and manually operated winch for lantern carriage installted inside base compartment for raising and lowering of high mast alongwith separate mannual operating system.

(j) Design and casting of RCC foundation with M-20 grade concrete suitable for erection of highmast as per design/manufacturer's recommendation considering safe soil bearing capacity including excavation, removal, refilling of earth, anchor plate, templates, foundation bolts manufacutred form special steel alongwith nut and washers etc. (k) Supply of control panel outdoor IP-65 protection weather proof made of 14 SWG mild steel sheet with the following provisions :- (i) Hinged door operatable on both side with heavy duty locking system. (ii) Knock out hole at bottom with cable galnds for incoming and outgoing cable. (iii) Power contactor 40 Amp, TP (01 No) including MCCB 63 Amp, TP, 16 KA with adjustable thermal and fixed maganetic relay -01 No with electronic timer.

(l) The length of any individual segment shall be such that it can be easily transported and erected. All similar parts shall be made strictly inter-changeable. Mast segments, as far as possible, shall be fabricated in single piece. In case of restriction due to the size of hot dip galvanizing bath, pole segments having outer diameter more than 1mtr may be fabricated in two halves and seamlessly welded after galvanizing. After seamless welding of both halves, surface of the welded portion shall be cleansed and prepared. Two welded portions shall be galvanized by suitably dipping in hot zinc bath or by metallizing using molten zinc technique. For metallizing, the process as per ANSI/AWS WCZ/D19.0-72 or other National/International standard/Guidelines shall be followed. The thickness of zinc coating by metallizing shall not be less than the minimum specified for hot dip galvanizing. (m) The masts sections shall be joined at site by slip-stress-fit method and minimum overlap distance shall be 1.5 times the diameter at penetration. (n) The mast structure shall be suitable to sustain an assumed maximum reaction arising from a wind speed as per IS 875 Part-3 2015 (three second gust) and shall be measured at a height of 10 metres above ground level.

(o) All welding shall be undertaken and performed as per WPS/PQR in strict accordance with BS 5135.or AWSD1.1. (p) The head frame cross arm brackets shall be of suitable steel construction. (q) The high mast manufacturer should have in-house civil, structural and product design facilities and the shaft is to be manufactured from ISO 9001, ISO 14001 and ISO 45001 certified factory taking care of all aspects of design, quality, environment and safety. (r) Platform and Head frame of the Mast. (i) The mast shall have a fixed head frame at the top of the mast. The head frame shall be with a 15-degree tilt for aiming the luminaries to the proper points. The tilt also helps the maintenance man, while working on the top. • The head frame shall have a shaft section like other mast sections in the middle and cross arms to mount required number of luminaries. Suitable provision shall be provided in the cross arms for fixing of luminaries and support the cables. Suitable opening on each side of the shaft and window in back side is to be provided to take and facilitate passing the cables to the luminaries through cross arms.

(ii) An inspection opening shall be provided on the head frame shaft. Support shall be welded on the head frame shaft to suspend the luminaire cables from the top. Cables are to be bunched and supported with stainless steel suspension ropes of suitable length. No other equipment shall be mounted in the path of the cables inside the mast as it will affect the safety of electrical cables for the luminaries. (iii) Lightning finial shall be provided on the mast top of the shaft. (iv) A suitable platform shall be provided on top of the mast. The platform shall be such that the maintenance man can safely stand on the platform and work. The platform shall have protective railing on three sides for safety purposes. There shall be ladders from the platform to the top of the head frame for access to the luminaries mounted on the cross arms. Safety rope is to be provided to hook the PPE (Full body harness). (v) The platform shall have suitable Locking facility for the man rider unit to enable the maintenance man to enter the platform from the man rider unit.

(vi) The connection between the head frame and mast top shaft is by a flanged joint and bolted together. No slip joints in this position shall be used. NOTE :- The cost of High mast includes the following :- (a) Erection and commissioning of the hagh mast with the help of suitable equipment. (b) Provn of Aviation Obstruction Light LED type. (c) Provn of lightening arrestor spike. (d) The contractor shall submit OEM technical specification of High Mast for approval of Accepting Officer before placing order. (e) The material & labour of control panel / LT panel and lumanaries will be paid in respective items below as per company / manufacturer recommendation

Supply ,install, testing and commissioning of LED flood light 100 Watt , with luminous flux 10,000 lm and luminaire efficacy 100 lm/w and corrlated color Temperature 5665K + 355K Operating Temp Range -110 degree Celcious to + 50 degree celcious , operating on 120 to 277 V AC ,50 Hz frequancy ,Power factor > 0.95 ,THD value <10% ,Inbuilt Surge protection 4kV ,External Surge Protection 10 kV, ingress protedtion IP 66 and Mechanical Impact protection IK08, , having powder coated pressure for better heat sink efficient dissipatation of heat ,Heat resistance toughned glass with silicon gasket and individual LED lenses, complete including MS clams of suitable size for fixing on High Mast GI frame/pole complete all as specified and directed.

Supply ,install, testing and commissioning of LED flood light 70Watt , with luminous flux 7000 lm and luminaire efficacy 100 lm/w and corrlated color Temperature 5665K + 355K Operating Temp Range -110 degree Celcious to + 50 degree celcious , operating on 120 to 277 V AC ,50 Hz frequancy ,Power factor > 0.95 ,THD value <10% ,Inbuilt Surge protection 4kV ,External Surge Protection 10 kV, ingress protedtion IP 66 and Mechanical Impact protection IK08 , having powder coated pressure for better heat sink efficient dissipatation of heat ,Heat resistance toughned glass with silicon gasket and individual LED lenses, complete including MS clams of suitable size for fixing on High Mast GI frame/pole , complete all as specified and directed by Engr-in-Charge.

Supply and erection truely vertical position steel tubular swaged pole complete with cast iron base plate finial taper plug, bolts, nuts and screws as specified type 410 SP-31 (9.0 mtr long), complete all as specified and directed by Engr-in-Charge.

Hot pressed Moduled SMC Junction Box Double Door fixed with hinge of size 50x24x15cm , with closing arrangement with 10 Amps three pase and Neutral aluminium bus bar , internally wired nut bolts with suitable size of copper conductor and one No MCB SP 6 Amps mounted on din rail, complete all as specified and directed by Engr-in-Charge.

Cable PVC insulated Aluminium armoured cables cable galvanized steel strip of wire armored electric control cables with stranded Aluminiumr conductor of size 2.5 sqmm 2 core, complete all as specified and directed by Engr-in-Charge.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sq mm 3.5 core, complete all as specified and directed by Engr-in-Charge.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 4 core, complete all as specified and directed by Engr-in-Charge.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core, complete all as specified and directed by Engr-in-Charge.

Earthing complete with galvanised steel earth plate electrode of size (600 x 600 x 6.3) mm thick buried directly into ground vertically to depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, surrounded on all sides by alternate layers of 150 mm thick charcoal and common salt, connected to galvanized earth strip of size 32mmX6mm by means of lugs, bolts, nuts, washer, check nuts of galvanised iron or steel all as shown in Electrical plate No. 3, strip protected by dia 40 mm bore light grade GI Pipe laid in floor and fixed to wall with proper size of clamps and watering pipe of bore 20 mm dia GI light grade including wire mesh funnel, PCC, earth chamber pit with PCC 1:2:4 type B-1 using 20 mm grade stone aggregate including form work cement mortar including CI Pit cover with frame necessary excavation and earth work in any type of soil including testing on completion for desired result, complete all as specified and directed by Engr-in-Charge. NOTE :- The quoted rate of earthing shall be deemed to included cost of 7.5 M long galvanised strip 32x6 mm dia and protection pipe of 40 mm bore medium grade (ISI marked).

Supply and fixing, installing testing and commissioning of feeder pillar box ,outdoor type Kiosk shape,three phase, 4 wire, Cupper bus bar for phases and neutral made out of CRCA sheet 3.15 mm thick ,factory fabricated , CPRI approved, powder coated, dust and vermin proof, provn for ventilation, angle iron frame and four legs of 50x50x6mm thick angle iron, 2 ft long grouted on PCC foundation of height not less than 30 cm from the ground level, grouting properly, and of suitable size to accomodate the items mentioned below and having seperate compartment /chambers for cable gallery busbar, switch gear etc all as specified and comprising of following including necessary cable connections to the MCCBs, voltmeter, Ammeter and cable lugs etc. (a)On load change over switch 160 Amps 4 Pole-01 No (b) Incoming MCCB 100 Amp 4pole 36 KA with adjustable thermal and fixed magnetic release -01No (c)Outgoing MCCB-63 Amp 4pole 25 KA with adjustable thermal and fixed magnetic release -02No (d) Outgoing MCB TPN 16 Amp 10KA 415 V -05 No (e) Street light timer 415 V 3 phase 20 Amp -01 No (f) Cupper bus bar with PVC sleev suitable for 200 amps for three phase(R,Y,B) & for neutral (N) - 01job. (g) Voltmeter,digital type 0- 500 volt ,Ammeter Dital type 0-100Amps and CT's-1set (03 Nos) - 01 set make: DIP/AE/IMP/NSD (h) Phase indicating lamps LED type ( red , yellow, blue) -- 01 set

Good quality dry sand cushinoning to under ground electric cable on layer of 8 cm thick before laying the cable and second layer of 15 cm thick after laying the cable all as specified in clause 19.75 of MES Schedule Pt-I (2009). Punned thickness shall be measured and paid, complete all as specified and directed by Engr-in-Charge.

PCC cable cover class LV type-I of size 250x140x40mm laid in perpendicular to the cable abutting each other, complete all as specified and directed by Engr-in-Charge.

Street light fitting service bracket complete with 1.2m long G.I pipe 25 mm dia medium grade, 45 degree bending making fixing arrangements with angle iron clamp as per the steel tublar pole dia, incl nuts bolts, washer and painting with one coat of red oxide and one coat of silver paints, complete all as specified and directed by Engr-in-Charge.

Earthing complete with galvanised steel earth plate electrode of size (600 x 600 x 6) mm thick buried directly into ground vertically to depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, surrounded on all sides by alternate layers of 150 mm thick charcoal and common salt, connected to galvanized iron wire of size 4mm dia by means of lugs, bolts, nuts, washer, check nuts of galvanised iron or steel all as shown in Electrical plate No. 3, strip protected by dia 40 mm bore light grade GI Pipe laid in floor and fixed to wall with proper size of clamps and watering pipe of bore 20 mm dia GI light grade including wire mesh funnel, PCC, earth chamber pit with PCC 1:2:4 type B-1 using 20 mm grade stone aggregate including form work cement mortar including CI Pit cover with frame necessary excavation and earth work in any type of soil including testing on completion using 4 mm GI wire as casting lead and MS galvanised plate of size 600x600x6mmxas earth electrode for desired result, complete all as specified and directed by Engr-in-Charge.

Supply, installation, testing and commissioning of diesel engine driven generating set capacity 50 KVA , 415 Volts, 3 phase 4 wire (acoustic), at NTP, mounted on common base frame, 1500 RPM, with silencer pipe protected with asbestos rope indedepently supported from engine to out side of power house upto 1.00 meter, AVM pads PCC(1:2:4) foundation as per manufacturer’s design, battery start, with suitable size cable for connecting upto panel board (the DG set should be capable of operating in temp range of (-35 degree C to +35 degree C) at an altitute 2850 mtr above MSL complete with and including the following:- (A) Prime Mover:- Vertical diesel engine of suitable capacity water cooled, closed circuit as per BS-649 or IS-1002 direct injection type, turbo charged, electric starting system having rated speed 1500 RPM. . Recommendations and mounted on common base frame with following frames:- (a) Fly wheel with housing (b) Air cleaner- Oil bath type (c) Corrosion resistors (d) Fuel filter, Oil filter (e) FIP system including pump injectors, solenoid controls, nozzles, governors etc.

(f) Oil cooler and oil pumps as applicable. (g) Radiators fan belt. (h) Water pump assembly including thermostat etc. (j) Silencer with buffers or expansion joints, tail piece duly insulated with asbestos lagging and sufficiently extended to carry exhaust outside the power house building/room. (k) Engine protection device against low lubricant oil pressure, high oil temperature, over speeding of engine. (l) Digital hour meter, RPM meter, water temperature meter, oil pressure gauge, lubricating oil pressure gauge and oil temperature gauge. (m) Battery charging ammeter. (n) Ignition key and starting with push botton switch. (o) Mechanical governor controlling. (p) Cold starting kit fitting with engine. (q) Anti vibration pads of required numbers. (r) 24 Volts starting equipment comprising with the following:- (i) Battery 12 volts of required capacity maintenance free including bty stand made of angle iron frame with wooden flanks top as directed at site. (ii) Battery charging alternator with inbuilt regulator. (iii) Starter motor of suitable capacity.

(iv) Battery lead of copper of suitable of size with brass thimbles and terminals. (B) ALTERNATOR :- Alternator rating 50 KVA , 3 Phase, 4 wire, 415 volt, 50 C/S at NTP, running @ 1500 RPM self excited , self regulated mounted on strong fabricated steel frame, suitable for mounting on a permanent foundation to be coupled with above engine. The alternator shall be conforming to BS-2613 0r IS 4722 alongwith self regulated AVR system. Note: Prime mover and alternator must be from same company. (C) AMF/ CONTROL PANEL:- Alternator control panel floor mounted, cubical type factory made with internal wiring with copper conductor cable of suitable size for 100 KVA alternator, 415 V, 3 phase, 4 wire, 50 Hz, fabricated out of 1:6 mm thick MS sheet painted internally and externally with two coats of synthetic enamel paint over one coat of red oxide primer including provision of following accessories as per manufacturer’s instruction :- (a) Set of copper bar (for 3 phase and neutral) of 250 Amps current rating including coloured sleeves (of RYB and black for neutral) mounted over porcelain or PVC insulators with minimum air gap of 10 cm between phase to phase and bus bar.

(E ) ACOUSTIC ENCLOSURE:- DG set shall be fitted with acoustic enclosure suitable for 50 KVA all as per manufacturers instructions and confirming to CPCB norms. Acoustic enclosure shall comply the revised noise limit for DG Set vide GSR 371 (E) dated 17 May 2002 and its amendments under environment (Protection) act 1996 issued by min of environment and forest. The contractor shall produce a copy of approved/certificate to authenticate the above above from the OEM/OEA. Note :- PCC foundation of DG set shall be executed as per OEM recommendations and the cost of foundation shall deemed to be included in the quoted rate.

Servo Voltage stabilizer for automatic operation,three phase naturally oil cooled indoor type & designed for input variation between 340 V to 460 V with output voltage stabilized at 415 with accuracy ± 2% and speed of correction 50 Volts per second and of capacity 50 KVA, complete all as specified and directed by Engr-in-Charge.

Note :- Earth work for E/M portion shall be measured and paid under respective items of Sch A Part-I (B/R Portion)

M/S TRADE LINK

SUMEET TRADING CORPORATION

M/S BILAL AHMAD BHAT

M/S MSD & Associate