Installation and Other Allied Work

Amount

Installation and Other Allied work Labour Charges for above DG set unloading, shifting and placement on ready foundation. (As per site condition).

Supply & laying of 4 core x 70 sqmm aluminium armoured cable. In under ground trench. [Panel to DG & DG to Panel]

Supply & making of 4 core x 70 sqmm cable end termination

Supply & fixing compression type cable gland of 4 core x 70 sqmm aluminium armoured cable

Supply & Laying 50mm dia medieam gauge(ISI) GI pipe for cable protection.

Supply & making of Thermal Insulation complete with Mineral Wool 50mm Thik wire mesh and 26 gauge aluminium cladding on Silencer box.

Supply and laying of 1.1KV gr 10 Core 1.5 Sqmm PVC round Cu. Conductor control cable partly recessed and partly saddled on wall to interconnect DG and AMF Panel.

S & F exhaust pipe of 100 mm. dia MS black pipe (Thickness 4 mm) including connection with the existing silencer attached with the flexible coupler and S&F flange, nuts, bolts & washers etc. & necessary fixing materials etc. as required from DG set to nearest building (Horizontal Run) with suitable high temperature painting.

S&F exhaust pipe of 150 mm. black pipe (thickness 4 mm.) including S&F flange, nuts, bolts & washers etc. as required from the nearest building wall to top of the building roof. (Vertical run) with suitable high temperature painting.

S&F special type MS angle iron bracket support made of 40x40x6 mm. MS angle with flat iron clamp with nuts, bolts & washers etc. for 150/100 mm. dia (Vertical Run)

Making insulation by 2" glass wool including netting arrangement and covered with aluminium clading as per direction of the EIC. a) 150 mm. dia exhaust pipe.

Supply and Fixing rain protection canopy

S& delivery of 100 ltrs. Capacity heavy gauge MS sheet barrel.

Supply & delivery of best quality oil hand pump with 1" dia PVC flexible pipe (12' ft. approx.)

Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 x 19/10 stranded GI (Hot Dip) wire (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot Dip) wire by crimping sockets/ thimbles and S & F 40 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts (Neutral)

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By ISI-Medium GI pipe (Equipment)

Connecting the equipments body to earth busbar including S & F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc

Excavation of soil for installation of Earth Electrode and filling & ramming

Making CC & Brick Foundation (10inch brick work) Bellow 1 mt from GL & 450mm above GL. Of required size. incl. 3mm thick neat cement finish on all four sides & top.

Hiring charges for scaffolding by bamboo, coir rope by square type arrangement for smooth working and lifting of MS black pipe for vertical installation including dismantling after completion of work.

Construction of Room by supplying materials, Mason, Labour, Welder and other technician for installation of D.G. Set of room size inner dimension (17'Ft x 12'Ft) of height at the centre point (approx) 15'Ft. of corrugated sheet both side sloping (TATA - Make) of required gauge as per direction of EIC including earth work in excavation , brick flat soling and construction of 5" thick wall with cement mortar (6:1) over 10" wall base (2'x-0") foundation and 8 (eight) Nos. (10" x10") brick pillar of height 8'Ft (6'Ft over G.L and 2'Ft below G.L), 8(eight) Nos. 17'Ft height (4" x 3") Square type hollow bar support and Zigzag hollow bar structure with welding works to support corrugated shed with extra 2'Ft. Length both side i.e. Length of the shed 19'-0" the upper part above 5" inch thick wall should be covered by required gauge net with welding works for fixing 2" wide G.I path both side of the net and painting as per direction. The D.G. room should have a gate with locking arrangement. The entrance gate should be made of (1.5" x 1") Square type hollow bar. The size of the door should be (10'Ft x 1'Ft.10") of 2 part system fixed with big size heavy gauge kabja - 6 Nos.

The 5" thick wall all round should be finished with net cement works both side of lower part at about 1'-6" height and rest part of the wall should be ½" plastered both side by cement mortar (6:1) including making base for D.G. Set of size (8'Ft x6'Ft) and height 3"-0" (1'Ft.10"inch above G.L and 1'Ft. 2" inch below G.L. The internal construction of the base for D.G Set should be consisting of 3" inch thick C.C (4:2:1) 2 Nos. Vertical wall all round and the rest (middle portion) should be filled with sand. C.C work (4:2:1) with net cement work over the base all side required for finishing.

EI work of DG room Supplying and fixing of 32 A 240V DP Sheet steel Main Switches with fuse on L&N on flat iron frame on wall

S &F 250V, 6-10A per way, SPN MCBDB with SS enclosure double door with IP- 42/43 protection with 4 Pole isolators as incomer and SPMCBs ('C' Curve, 10KA) as outgoing concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment (2 + 4) way Enclosure (607712) 40A DP Isolator 1 No. , 4 nos. 16 A SPMCB (Make - L&T)

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish (Ave. run 6 mtrs)

Do...Do...On Board PP

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required

2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) for power plug

2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) for SPNBdb

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm)

2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm)

Supplying & Fixing iron beam fan clamp of two piece type, as per approved specification, fabricated from 40 mm x 9 mm MS sheet flat suitable for beam having flange upto 150 mm wide – (As per Drawing no. 476 of PWD Specification Book – May 1991)

Supply & fixing 250 volt. 4 ft. long 18 watt Single LED Tube Light fittings complete with all accessories incl. Master LED. Tube 2100 lm (Philips-MAKE )

Supply & Fixing 240 V, 15A (5/15A )combo , plug socket with separate 15 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

Supply & Fixing 1200mm 240V AC Ciling fan along with complite accessories (Make Orient Summer king/ Crompton Highspeed))

Emergency DG Panel :- Supply, Installation , testing & Commissioning of floor-cum-wall mounted cubical type self supporting compartmentalized with separate bus & cable alleys made of 3mm thick CRCA sheet & angle iron frame supported incl. necy. interconnection by suitable size & grade copper cable / solid link/ flat bar incl. making cable end terminal box float boxes after making drill holes ect. As required incl. painting the panel board by powder coated paint as per direction of E.I.C and S & F of the following. (A) INCOMING:-(i) 415Volt ,200 Amp. FN type TPN main switch with 1 no (make L&T), (ii) 415Volt ,200 Amp.TPN onload change over switchn switch with HRC fuses---- 1 no (B) Bus Bar Chamber:-415 Volts, 4 Bars Copper B.B.C incl. 4 Nos. 315 Amp capacity Copper Bars on DMC/ porcelain insulator of requisite length incl. drill hole etc. as required and as approved by E.I.C 3mm size(4x2x40x5mm) (C)OUTGOING:- (i) 415 Volt 125 Amp FN type TPN main switch with HRC fuses- 2 Nos (make L&T) (ii) 415 Volt 100 Amp FN type TPN main switch with HRC fuses- 2 Nos (make L&T) (iii) 415 Volt 63 Amp FN type TPN main switch with HRC fuses- --2 Nos (iV) 415 Volt 32 Amp FN type TPN main switch with HRC fuses- --2 Nos

SITC of 1650 VA Luminous Eco Watt+ Rapid 1650 Inverter And ILTT26060 220Ah Tubular Battery Battery Capacity :-Voltage - 12 Volt, Capacity - 220 Ah, Recycleable tall tubular inverter battery Modified square wave inverter Warranty :- For Inverters - 24 months and for battery - 60 months

S&D of wooden /Plastic Inverter/Battery DoubelTrolley for keeping two no battery and one no 1650 VA inverter .

GLOW SIGN BOARD Supply, installation, testing and commissioning of LED illuminated 16’ x 4’ x 3” size glow sign board made of 1” x1” Iron hollow square bar with sufficient support bar in between the structure and fitted in wall with L channel and angle iron at the front side of the building. Thickness of the board in four side including 3’’ back side of the board should be covered with same ACP sheet and back portion of the board should be covered with 20 swg aluminum sheet to resist unwanted water seepage. 3 mm ACP of blue colour in the front of the structure and milky white 2.0” projected laser cut male and female acrylic letter will be fixed at the top of the ACP sheet with dark colour of acrylic sheet in side of male part to resist unwanted illumination from side of the letter. Female letter will consist of 1.5 watt sufficient Nos of water resist outdoor type LED module (make Bajaj / GE/Samsong) including supply and fixing controller in MS box outside of the structure.LED should cool milky white /Warm white in colour, minimum 10000 burning hours, should have similar intensity at every point on the board, and should operate satisfactory up to 50 degree centigrade.

Acrylic letter will be fixed on ACP base with such space so that all letters may read clearly from sufficient distance the four edges of the Boards should be fixed 40mmx40mm angle sheet channel with necessary steel screw .The cost including carrying (from companies work shop to Jangipur) and scaffolding charges(for 4 storied building) and painting with 2 coat of RO primer and one coat of synthetic enamel paint. The letter of following inscription below as per direction of EIC:- Tentative matter & final matter willbe approved by authority.

SITC of LED illuminated national Emblem & Govt. Of West bangal logo of 3’ x 4’ x 3” size sign board with above specification of of board & Led

S & F of 3 nos tringular angle iron structure frame with 65x65x6 mm thick angle iron structure as per direction of EIC fixing on roof top by making 3 nos CC foundation having size .6x.6x.45m each made by CC(4:2:1) including plasting and net cement finish asso mending good the damages.

SRIDAM MONDAL

ASIM KRISHNA MODAK