WBPWD/EE/KNHED/NIQ-79/2nd Call/22-23

Amount

SITC of 3x 16.5 TR nominal capacity ceiling suspended Ductable Air conditioner with scroll Twin compressor and micro-processor based controller. The units with initial fill of Eco friendly R410a Refrigerant Gas safety controls and suitable for operation on 415V, ± 5%, 50 Hz three phase AC supply with in built Air Pre filter. (Make: Hitachi/Bluestar/Mitsubishi)

SITC of 2x 11 TR nominal capacity ceiling suspended Ductable Air conditioner with scroll Twin compressor and micro-processor based controller. The units with initial fill of Eco friendly R410a Refrigerant Gas safety controls and suitable for operation on 415V, ± 5%, 50 Hz three phase AC supply with in built Air Pre filter. (Make: Hitachi/Bluestar/Mitsubishi)

SITC of 1x5.5 TR nominal capacity ceiling suspended Ductable Air conditioner with scroll Twin compressor and micro-processor based controller. The units with initial fill of Eco friendly R410a Refrigerant Gas safety controls and suitable for operation on 415V, ± 5%, 50 Hz three phase AC supply with in built Air Pre filter. (Make: Hitachi/Bluestar/Mitsubishi)

SITC of Microprocessor based air cooled 2 TR. Ceiling Suspended Concealed type Split AirConditioner with R-410A/ R-32 Gas, having nominal coolingcapacity of 24000 BTU/Hr. With single/multiple scrollcompressor, Power Input condenser makeas per OEM standard, Noise Level not more than 50 dB,AirFlow 800 CMH suitable for operation on1 ph 415 V /1 phase 230 Volt. +/-5%,50 HZ, - 1Ph. AC supply. (Make :-MITSUBISHI HEAVY INDUSTRIES / Daikin/ HITACHI).Small Unitary room

SITC of Microprocessor based air cooled 1.5 TR. Ceiling Suspended Concealed type Split AirConditioner with R-410A/ R-32 Gas, having nominal coolingcapacity of 18000 BTU/Hr. With single/multiple scrollcompressor, Power Input condenser makeas per OEM standard, Noise Level not more than 50 dB,AirFlow 800 CMH suitable for operation on1 ph 415 V /1 phase 230 Volt. +/-5%,50 HZ, - 1Ph. AC supply. (Make :-MITSUBISHI HEAVY INDUSTRIES / Daikin/ HITACHI).Small Unitary room

SITC of Non reverse Duct damper for air Control (For 2 Set)

Supply and charging Refrigerant R410a Gas.

Supply and laying of Hard Drawn Copper piping interconnecting Indoor & Outdoor units.S & I Duct thermal insulation with 9mm thick fire- retardant aluminium foil faced closed cell nitrile rubber insullation on duct with necessary pestingbusing heavy gauge GI PERFORATED CABLE TRAY AS WHERE a) 1-1/4'' dia Hard Drawn Copper pipe.

b)1/2''dia Hard Drawn Copper pipe.

c) 5/8" dia Hard Drawn Copper pipe.

d) 3/8 or 1/4" dia Hard Drawn Copper pipe.

Power & Control Cable: Supply & laying of power cable from control panel to condensing unit. a) 4 core 2.5 sqmm communition cable.(IDU to ODU )

b) 3 core 2.5 sqmm communition cable.(IDU to ODU )

S & F flexible double canvass connection for Ductable Air conditioner.

S & L drain water piping work out of PVC/HDPE hard pipes of following sizes incl. fiting, accessories, bends, elbows, tees, flanges, tapings, wall sleeves, hangers, supports, anchors. a) 25mm dia.

Supply & installation of site fabricated GSS rectangular ducting with proper supports & hangers. (Supply and return ) a) Ducting 24G GSS sheets

b) Ducting 24G GSS sheets

S & I Duct acoustic insulation with 19mm thick rigid board (inside) with Fibre glasswool+ RP Tissue + 32G Aluminium Perforated sheet.

S & I Duct thermal insulation with 9mm thick fire- retardant aluminium foil faced closed cell nitrile rubber insullation on duct with necessary pesting.

S & I aluminium powder coated continious grill without VCD.

S & I of VI pad for outdoor unit.

S & F of fusible link mechanical type fire damper.

S&F 8'' width 18 swg perforated GI tray hanging from celling hanging arrangement with 4' length 6 mm dia Aluminium/GI down rod with the interval 5' intermidiate distence .

Fabrication work (16.5 Ton) :-Supply, fabrication & fixing MS u-channel of 6 mm thick of size (75mm x 40mm x40mm) for making platform for installation of outdoor unit of 8.5 Tr ductable AC incl. drilling 3 nos holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1½:3) etc. fabricated with horizontal angle of 25mm x 25mm x 6mm for including necessary welding for placing the platform.

Fabrication work (11.0, 5.5, 2.0, 1.5 Ton) :-Supply, fabrication & fixing MS u-channel of 6 mm thick of size (75mm x 40mm x40mm) for making platform for installation of outdoor unit of 8.5 Tr ductable AC incl. drilling 3 nos holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1½:3) etc. fabricated with horizontal angle of 25mm x 25mm x 6mm for including necessary welding for placing the platform.

UNDER-DECK INSULATION ON CEILING: Supplying & fixing of 25 mm thick Aluminium foil faced Thermal insulation class "O" Nitrile rubber with necessary pasting be good qualities adhesive. Proper arrangement to be done for fixing by aluminium clad and other accessories. The work including supplying the above and fixing the same below the ceiling with the help of aluminium clad and nut as per direction of Engineer-in-charge.

ACP DROP CELLING :-Supply & Errction of aluminium composit panels (ACP). Interior grade of thickness 3.00 mm comprising of protective flim, polyester coating. Finally service as per manufacture specification finished withaluminium screw and silicon sealent complete in all respect including all incidental charges etc. as per direction . The colour is Off White colour ACP Combination as per direction of EIC.( Make-Aludecor or as directed by EIC)

The structure should be made of 1.5"x1", 16 SWG aluminium Angel . The grid (4'x3') of aluminium preperation in such way that it rest the ACP ducting .iii)Suspension :-Suspension is done from celling with 6mm/8mm dia 10' long GI threaded rod .the GI rod is fixed at ceiling with clamp & Flush nut . At least 8' gapping inbetween them Pasting of 9 mm thick Nitrile rubeer thermal insulation with adhesive on ACP ducting cum ceiling . The insulating ruber containing thin aluminium foil on it at other side. (make-Supreme/alrmstrong or as directed byn EIC ).

S & I Duct thermal insulation with 9mm thick fire- retardant aluminium foil faced closed cell nitrile rubber insullation on duct with necessary pesting.

Modification of MS grill door at the entrance of the trauma building for installation of IDU unit.

Terms and condition The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them. Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of Work/submission of bill. If any refurbished material is supplied and installed, penal action will be taken as per existing rules

Special Terms and Conditions 1. It is stated that the above work place is existing COVID Hospital, In case of any mishap or accidental to any staff that deputed by the agency the whole responsibility is to be borne by the concern agency. 2. The Agency shall be responsible for provisioning of all COVID safety measures including regular sanitiziation of work places, vaccination of employees and compliance of stated directive and COVID appropriate norms. 3. All the issues related to the safety of the staffs should be taken care by the agency itself. (Rate should be quotated including all taxes and duties)

(Rate should be quotated including all taxes and duties) Defect Labilities Period for 01(one) year from the date of Completion of Work.

REFRIGERATION AND AIRCONDITIONING CORPORATION

S.R. REFRIGERATION AND APPLIANCES

Lyric International

UNIVERSAL SALES