WBPWD/EEBED/NIQ-64/2026-27

Supply, Installation, Testing & Commissioning of Split type AC machines having Cooling Capacity range (5.2 kw- 5.3kw) with fixed speed rotary compressor, refrigerant gas R32/R410 BEE star rating -latest (EER range 3.5 to 3.99), Air flow range CFM (600-777), Operating Outdoor Temparature = 50°C and above, Power Supply-240V, 50Hz Tolerrance as per applicable standard), both condenser and cooling coils made of copper tube connecting chord with plug top confirming to IS 1391 (Part-I & Part-II) with all amendments. The Machine should be equipped with all the requisite control system for the Total System / Temperute / Air Distribution/ Electrical Power System and others like Remote sensing Device etc.(Make- Mitsubishi Electric Model MS-AGZ19VF/O-General /Mitsubishi Heavy Duty). Split AC must be following essential requirement. i) Indoor PCB unit must be within a metal enclosure as per CEWE order. ii) P2 protected capacitor must be included in each RAC. iii) Comprehensive Warranty: 1 year add-on warrenty on compressure as per OEM

Supply, Installation, Testing & Commissioning of Split type AC machines having Cooling Capacity range ( 3.35 kw - 3.60 kw) with fixed speed rotary compressor, refrigerant gas R32/R410 BEE star rating -letest (EER range 3.5 to 3.99), Air flow range CFM (340 - 400 ), Operating Outdoor Temparature = 50°C and above, Power Supply-240V, 50Hz Tolerrance as per applicable standard), both condenser and cooling coils made of copper tube connecting chord with plug top confirming to IS 1391 (Part-I & Part-II) with all amendments. The Machine should be equipped with all the requisite control system for the Total System / Temperute / Air Distribution/ Electrical Power System and others like Remote sensing Device etc.(Make- Mitsubishi Electric Model:-MS-AGZ13VF /O-General /Mitsubishi Heavy Duty). Split AC must be following essential requirement. i) Indoor PCB unit must be within a metal enclosure as per CEWE order. ii) P2 protected capacitor must be included in each RAC. iii) Comprehensive Warranty: 1 year add-on warrenty on compressure as per OEM

SITC Including vaccumlazation and Nitrogen of testing of following HVAC grade nominal size of soft copper refrigerent piping [Make Royku / Totaline/ Mandeep] for RAC system, complete with fittings with adjustable ring type hanger supports, jointing/brazing after bending, swerazing, welding complete with fittings, elbows, bends, globe vaive of suction & liquid line supporting arrangement on walis including accessories, Insulated with XLPE class -O tubular Insulation/with Class-O closed cell elastometric nitrile rubber [Make Supreme/ Aroflex] tubular sleeves sections of specified thickness as given below for suction and liquid lines with supports & brackets as per direction of EIC all accessories according to specification etc. as required i) 5/8" (15.88 mm.) dla (Soft drawn) Cu. Pipes (As per standard BS864 or ANSIB 16.22) with tube thickness 0.6 mm mm incl. 13 mm thick insulation.

1/4" (6.4 mm) dia (Soft drawn) Cu. Pipes (As per standard BS864 or ANSIB 16.22) with tube thickness 0.6 mm Incl. 13 mm thick insulation

1/2" (6.4 mm) dia (Soft drawn) Cu. Pipes (As per standard BS864 or ANSIB 16.22) with tube thickness 0.6 mm Incl. 13 mm thick insulation

Supply and laying of 1.1 KV single core stranded 'PVC Insulated FRLSH grade copper cable incl socketing, shaddling etc.as per direction of EIC (Make: Finolex/ Havells/ Polycab/ RR Kabel/Gloster) of requisite following diameter for the above Air-Conditioners as per direction of Engineer In Charge Incl. necy. fittings as required as per G.S. [Power cable for connection betweeen indoor and outdoor units & also Control Cable for connection betweeen outdoor units to indoor] i) 3 core x 4.0 mm³ Round PVC insulated copper cable

4 core x 2.5 mm² Round PVC insulated copper cable

S & F of 5/8 inch or 20mm dia PVC breaded flexible drain pipe without insulation.

Supply & Fixing 240 V, 20 A 3 pin Modular type plug top with Indicator (Make:- Anchor/ Havells/Schneider) & necy. Connections.

S& Fixing 250 volt Timer DB (Eqivalant to 8 way SPN DB in size) with steel enclosure double door phosphatised power coated ,neutral bar din rail with IP 43 protection comprises with 1 no 20amp/25 amp DP MCB ('C' curve ,10 ka),1 no 24 hrs programable Time switch with minimum switching time of 15 minute & 1no 18/25 A contactor complete with intrnal wiring by suitable size of copper wire incl 1 no auto manual bypass toggle switch & provision for earthing attachment incl light for running condition (for ompound light) (make :- ABB /Hager / L&K)