Supply, Installation,Testing and commissioning work of Air Conditioner Machines including allied electrical works, in the Kandi Sub Divisional Court Ejlash and Chamber under Murshidabad Judgeship.

SITC of Single phase 2.1Tr capacity split type AC Machine with R410A refrigerant with power saving rotary compressor having turbo cooling capacity 24000 BTU/Hr., suitable for operating at 193-253V +/- 10% 50 Hz. supply with EER 3.87, Current drawn cooling 8.5 Amps, discharge air flow volume 1400 M3/hr (aprox), moisture removal capacity Liters/hr)=3.3 having features modes (Auto, cool, fan, dry) air flow (horizontal louver/vertical swing) sleep mode timer off/ on anti freeze thermostat bio/active carbon/dust air filter with Star rating. [Make - Mitsubishi Electric non inverter - O-Generaln

SITC of 1.5/1.6Tr split type room air-conditioner fitted with power saving rotary compressor having turbo cooling capacity 5300 Watt suitable for operating at 193-253V, 50 Hz. Running current 6.2A Single phase AC sup ply with EER 3.87 w/w, discharge air flow volume 1250 M3/hr (aprox), moisture removal capacity 1.8 (liters/hr), having features-modes (Auto, cool, fan, dry) air flow (horizontal louver/ vertical swing) sleep mode timer off/ on anti free ze thermostat bio/active carbon/dust air filter with Star rating. [Make - Mitsu bishi /OGeneral

S&F of Copper Refrigeration pipe line for liquid and suction line with hard/soft drawn copper piping with supports & brackets INCL 3 CORE 2.5sQMM CU CABLE

a)Suction line ( 1/4" dia) with 9mm thick nitrile insulation

b)Discharge Line (5/8" dia) with 9mm thick nitrile insulation

Supply & laying PVC Drain Pipe (25mm dia) including all accessories as per requirement of site.(including additional Acs)

Installation Charge for AC machine both indoor & outdoor unit incl. Fixing of 50X50X6 mm MS angle iron OF 0.3MM frame fixing in roof for the outdoor unit with the help of sand cement concrete & mending good damages incl. Scaffolding arrangement and 50x6 mm steel flat of 2.5mm

S&F 3 nos 200 A porcelin fuse base & bridg HPL (Havells/ Anchor make) on suitable size 50mmX6mm flat iron chair on water proof wooden plank as 25 mm thickrequired size with necessary nut & bolt.

Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall comprising 4 nos Al. bars of dimensions 50x10x10 mm and rating 415V, 315A incl. earthing attachment and painting as required. - (As per Drawing no. 470 of PWD Specification Book - May (1991)

S/F, 415V, TPN ,160A, on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc and mending the good damages to original finish Make-L&T/Havells/HPL

S/F SHEET STEEL Main Switches ANGLE IRON FRAME necessary connection(L&T/Havels/HPL)

S/F Double Door Type 440V, 8-Way vertical type TPN MCB PDB comprising with 1 No. 440V, 125A 4- Pole MCCB (25/35 KA) as Incomer, & 8 Nos. 63 Amp. 10KA 'C' curve TP MCBs as outgoing with two nos. cable end box, DIN rail, N&E Bar and other accessories, on angle iron frame on wall & mending good the damages to original finish. as per direction of E.I.C. (Make - Legrand / Siemens/Schneidar 1.6 mm) (For AC & EI)

Supplying 415V Four Pole MCCB of Breaking capacity25kA/35kA with fixed thermal and fixed magnetic /adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connec tion, (Make-Legrand) a)250A

S&F 4 way double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed inwall after cutting the wall & mending good the damages to original finish incl. 1 nos 63A MCB, 415V as incomer and 6 nos 40A MCB, 3 nos 16A MCB and 3 nos 10A MCB of Breaking capacity 10kA & Ccharacteristics on din rail of existing DBs and necessary Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment-LEGRAND

S&F Double Door (2+12)Way SPN MCBDB in S.S. enclosure with IP-42/43 protection flushed in wall consistmg with 1 No., 63A. DP MCB, 1 No 1 module Pop over voltage release, 12 nos., 6 - 16 A. SP MCB ( 10KA 'C' curve) as outgoing and 1 no blank plate, complete with DIN Channel, Neutral Bar, Earth Bar and other accessories & connection with suitable size of Cu. wire with proper socketing incl. necsy.earthing attachment. (Make : Legrand / Siemens/ Schnider (1.6mm)].

Supply & Fixing 240 V, 20A, plug socket with separate 20 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

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. 175mmx 100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish

a) Average run-9 Mtrs

b) On Board

S&F Electrozinc plated (Indoor Type) wire mesh type cable tray of 54mm depth,200mm width, with supports & all jointing accessories as necessary.[make: Legrand/OBO]

Supplying of one number 1.1 KV Grade XLPE insulated and PVC sheathed aluminium conductor cable ( Armoured ) Al cable conforming to IS: 7098 / 1988 with its latest amendment of following size. [ Make - Gloster/Polycab/Havells/RRkebel/kei

a) 4 Core 95 sqmm XLPE Ar/ Al Cable

b) 4 Core 50 sqmm XLPE Ar/ Al Cable

c) 4 Core 35 sqmm XLPE Ar/ Al Cable

d) 4 Core 16 sqmm XLPE Ar/ AL Cable

Laying of one No. cable above 35 sqmm and upto 185 sqmm in und erground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed.

Laying of cable 4 Core 50 sqmm XLPE Ar/AI Cable in an existing Cable Tray and wall with suitable size GI wire, nut bolt saddle.

Laying of cable as belows on wall/surface incl. S&F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

4 Core 50 sqmm XLPE Ar/ Al Cable

4 Core 35 sqmm XLPE Ar/ Al Cable

4 Core 16 sqmm XLPE Ar/ AL Cable

Finishing of the XLPE / PVC insulated armoured cables as belows by crimping method incl. Supplying and fixing solderless socket ( Dowels make ) , tapes , anticorrosive paste & jointing materials :

4 Core 95 sqmm XLPE Ar/ Al Cable

4 Core 50 sqmm XLPE Ar/ Al Cable

4 Core 35 sqmm XLPE Ar/ Al Cable

4 Core 16 sqmm XLPE Ar/ AL Cable

Supplying and fixing compression type gland complete with brass gland , brass ring & rubber ring for dust & moisture - proof entry of XLPE / PVC armoured cables as below :

4 Core 95 sqmm XLPE Ar/ Al Cable

4 Core 50 sqmm XLPE Ar/ Al Cable

4 Core 35 sqmm XLPE Ar/ Al Cable

4 Core 16 sqmm XLPE Ar/ AL Cable

Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts.long and 1 No. 50 mm x 6 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 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

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

Extra for providing masonery enclosure on the top of the earth elect rode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Groun d level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

Extra for treatment of soil by using salt & charcoal or coke for plate electrode

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required.

S & F 250V 25A Timer controller for AC machine in SS double door 2+10-way DB enclosure (Make:- L&T, encloser cat no DBSPN012DD) or equv alant) with S&F following electrical accessories & front door locking arra ngement with all connection by finishing the ends of 2x4 & 1x2.5 copper wire dowells solderless socket by crimping method as to GS earthing attachment on wall incl necessary connections as per direction of EIC :- i)10kA,C-Curve, 240V, 25A ,DPMCB (LT/Schnider/ABB Elegance) -1 No ii) 24 Hr programmable Digital/ Timer (LT make cat no 67DDT0) - 1 No iii) 3 pole power contractor (LT make cat no MNX 22/230V) with 1 NO + ---- 1 set iv) 2 Moduler AC motor stater (Make:- Legrand/Myrius) ---- 1 No. v) 2 Module plate with cover (Make :- Legrand/Myrius) -- 1 No vi) 20A Auto-Off-Bipass SPDT toggle switch (Approved/reputed make) ---- 1 No. No. viii)Outgoing connector make ELMAX (Approved/reputed make) - 1 No

S &F Master led tube 1200 mm 18W 865T8IW ,2100 lm) cool white Make- philips

Supply only TMC 501 P 1xT-LED 22W Batten Light T fittings

Supply only TMC 501 P 2xT-LED 22W Batten Light T fittings

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required, a)80 mm dia

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(Finolex/Polycab/Gloster/RRKable)

a) 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC )

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

c) 2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

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

a)2x 4 sqmm

b)2 x2.5sqmm

c) 2.5sqmm

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