ac work at Chief Engineer South Zone

Supply & delivery of casette Air-conditioner machine having Rated/Standard cooling capacity(at 100% load) not less than 8790W, rated ISSER range- 3.46 to 4.5, Noise level not more than 45db. This Split Air Conditioning machine should be fitted with Rotary compressors, LCD remote & all other accessories suitable for Refrigerant- R32/R410A, having both condenser & cooling coil made of copper tube etc. (Mitsibushi Electric PL-M30BAKDA,PU-M30VAK-DA,PLP-6BA/Mitsubishi Heavy Industries/O General as per approved by EIC).

Supply & delivery of Inverter type split Air-conditioner machine having Rated cooling capacity(at 100%load) not less than 7000W, rated ISSER range- 4.00 to 5.22, Noise level not more than 51db. This Split Air Conditioning machine should be fitted with Rotary compressors, LCD remote & all other accessories suitable for Refrigerant- R32/R410A, having both condenser & cooling coil made of copper tube, connecting cord with plug top of suitable capacity with indicator(brand approved by E.I.C) conforming to IS:-1391(Part-I & Part- II) with all ammendments. (Make:- O-General ASGG 24CPTB-B(R-32)/Mitsubishi Heavy Industries SRK24YYM-W6/Mitsubishi Electric RJS22VF as per approved by EIC).

Supply & delivery of Inverter type split Air-conditioner machine having Rated cooling capacity(at 100%load) not less than 5200W, rated ISSER range- 3.83 to 5.00, Noise level not more than 50db. This Split Air Conditioning machine should be fitted with Rotary compressors, LCD remote & all other accessories suitable for Refrigerant- R32/R410A, having both condenser & cooling coil made of copper tube, connecting cord with plug top of suitable capacity with indicator(brand approved by E.I.C) conforming to IS:-1391(Part-I & Part- II) with all ammendments. (O-General ASGG18CPTB-B(R32)/Daikin//Mitsubishi Heavy Industries SRK 18YXP-W6/Mitsubishi Electric RJS 18VF as per approved by EIC).

Installation, testing & commissioning of the above-said split ACs on wall including fixing with necessary tools, tackles & mending good the damages as per direction of E.I.C.

SITC including vaccumiazation and Nitrogen of testing of following nominal size of soft/hard drawn copper refrigerent piping for package RAC system, complete with fittings, with adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XLPE class -O tubular insulation/withClass-O closed cell elastometric nitrile rubber tubular sleevessections of specified thickness as given below for suction andliquid lines, all accessories as per specification etc. as required.

a) 5/8" (15.88 mm.) (for suction) & 1/4" (6.4 mm) ( for discharge) dia (Soft drawn) Cu. Pipes (As per standardBS864 or ANSIB 16.22) mm incl. 19mm thick insulation. (Make- Approved by EIC)

(a) 5/8'(15.88 mm) (for suction) & 3/8" (9.52mm) (for discharge) (As per standard 85864 or ANSIB 16.22) mm incl. 19 mm thick insulation.

Supply & Laying of 4 core 1.5sq.mm 1.1 KV insulation grade sheathed Cu cable with gas line as per direction of EIC for making interconnection/communication between Indoor to Outdoor unit of Split type AC m/c. (Polycab/Gloster/Finolex/Havells /RR Cable as approved by E.I.C)

Supply & Laying of 3 core 2.5sq.mm 1.1 KV insulation grade sheathed Cu cable with gas line as per direction of EIC for making interconnection between Indoor to Outdoor unit of Split type AC m/c. (Polycab/Gloster/Finolex/Havells /RR Cable as approved by E.I.C)

Supply & Laying of 3 core 4sq.mm 1.1 KV insulation grade sheathed Cu cable with gas line as per direction of EIC for making interconnection between Indoor to Outdoor unit of Split type AC m/c. (Polycab/Gloster/Finolex/ Havells /RR Cable as approved by E.I.C)

Supply and laying 25mm PVC pipe (heavy type) for water drainage.(25mmOD, 1mm thick) with 6mm nitrile rubber insulation with proper support & bracket as per direction. (Make- Supreme/Oriplast).