WBPWD/EE-I/CKHED/eNIT25/25-26

Amount

Dismantled the existing old aged 2 Nos. 2.5 Tr & 2/1.5 Tr 5 Nos Split A.C( I.D.U. & O.D.U.) from Superintendent Office, Doctors room, NS Office , Cash Section & Pharmacy room,

Supply & Delivery of 230V,1-Ph, 50Hz, 2.5Tr. capacity Split Air Conditioning Machine of rated Cooling Capacity:- 30000 BTU/HR, Compressor:- Rotary Type, Remote Control:- Yes, Condenser Coil:- Copper, Refrigerant Type:- R-410A/R-32, Air Flow/IDU:- 1000CFM, Operating Mode:- Cool & Fan Mode, Sleep Mode:- Yes, Timer:- Yes. (Make:-Daikin/ Hitachi/ O General)

Supply & Delivery of 230V,1-Ph, 50Hz, 2Tr. capacity Concealed Split Air Conditioning Machine(HAT) along with 1 no. IDU & 1 No. ODU of rated Cooling Capacity:- 24000 BTU/HR, Compressor:- Rotary Type, Remote Control:- Yes, Condenser Coil:- Copper, Refrigerant Type:- R-410A/R-32, Air Flow/IDU:- 800CFM, Operating Mode:- Cool & Fan Mode, Sleep Mode:- Yes, Timer:- Yes. (Make:-Daikin/ Hitachi/ O General)

Installation, Testing & Commissioning of Indoor & Outdoor unit of the following capacity concealed type Split Air Conditioners after making hole in wall & necessary scaffolding arrangement etc as per site condition & direction of EIC including Supply of required Refrigerant as per the manufacturer specifications, S&F of necessary fixing arrangement for indoor duly painted etc as per direction of the EIC.

Supply & laying copper liquid pipe for the above ac machine as recommendation of manufacturer with nitrile insulation required accessoies for hot and cold liquid line both considering at a same time. wrapping with insulating tape (Make:- Accoflex/ Armacell/ Supreme).

a) Liquid Line 1/4" OD & 0.7mm (Min) Thickness (Make- Ryoku/ Totaline)

d) Suction Line 5/8" OD & 0.7mm (Min) Thickness (Make- Ryoku/ Totaline)

Supplying fabrication & fixing of 2nos U-Channel (TATA Make) of size (50 mm x 50mm x 6mm thick) for making platform for instalation of outdoor unit incl. drilling 2nos holes in each channel as per site condition & as per direction of EIC. incl. cutting holes into the wall & grouting the same with cement concrete (1:1 %1/2: 3) etc incl. mending as orginal and fabricated with horizontal angle of 25 mm x 25 mm x 6mm including supporting angle 50 mm x50mm x 6mm in each platform in outer edge for transmitting the load centrally through 2Nos (50 mm x50 mm x 6 mm) Angle inserted to the exiting wall The entire structure should be baricated & safe for ODU maintenance Area of the platform is 2Mx1.2M or as per Machine configuration & load with adequate service access as per direction of EIC. (Structural design should be approved by E.I.C.)

Supply and fixing of AI powder coated continuous Grill (Make- Premier, Dynacraft/ EIC approved.)

Supply and laying 4 core 2.5 sq mm control copper cable (PVC insulated & unshethed,un-armoured) from Condensing Unit to IDU control panel (Make: Gloster/Havells/RR Kable /Finolex/ Polycab)

Supply fabrication and fixing indoor unit support with ms channel by 2 nos of 40mm x 40mm x 6mm grouted to the wall to suitable depth to distribute the total load by drilling holes for 4nos downrod & connecting the downrod into ceilling by fastnuts and the channel by nuts,bolts etc. including supporting angle 25 mm x 25mm x 6mm arrangement as per direction of EIC.

Supply and laying of Drain Water piping work out of UPVC hard pipes of following sizes incl. nitrile insulation with fiting accessories bends, elbows, tees flanges, tapings, wall sleeves hangers, supports, anchors etc. as required.(Make : Supreme / Astral/ EIC approved). 25 mm dia.

Supply & Delivery of 250V Timer DB [equivalent of 2+12 way SPN Double Door DB in size)] with steel sheet enclosure double door, phosphitised powder coated, neutral bar, Din Rail with IP-43 protection comprises with 1 no. 20A/25A DP MCB ('C' Curve, 10 kA,), 1 no. 24 hours programmable Time Switch (ABB/Crabtree/L&T) with minimum switching time of 15 miniutes and 1 no. 18A/25A 2 pole contactor(ABB/Crabtree/L&T) complete with AC Starter (ABB/Crabtree/L&T) with Inner-Outer Plate & internal wiring by suitable size of copper wire including 1 no. Auto Mannual bypass Toggle Switch and provision for earthing attachment including LED indication light for running condition.(For 2.0 TR Single operation) (Make:- ABB/Crabtree/L&T) with locking arrangement.

Rate should be quoted incl. of all taxes and cess.

Defect Liability period : 1 year

FUTURE SOLAR SYSTEMS (BID ID -6754141)

MODERN REFRIGERATION AND ELECTRICAL WORKS (BID ID -6754109)