HVAC Services Tenders

E.I. WORK Recessed wirring to light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor of ISI marked Make Finolex/Anchor/Polycab/HAVELLS/RR KABLE/KEI/V Guard with 20 mm dia HMS FRLS PVC conduit ISI marked Make AKG/BEC/Precision/Norpak/Anchor/Kinjal 6A modular type (flame retradant type) switch ISI marked Make Schneider(Zencelo)/legrand( Myrius) /Panasonic (vision) and ceiling rose ISI marked of modular type G.I box with metallic cover plate (both side) (flame retradant type) Make Schneider(Zencelo)/legrand( Myrius) /Panasonic (vision) of suitable size, modular box with 1.5 sq. Mm FRLS PVC insulated single core multistandard copper conductor as earth wire including all accessories and connection as per direction of Engineer in Charge. . All the switches & sockets should be warrantied for a replacement period of 2 years against defects with ncessary test report & Warrnaty certificate to be submitted to the department for genuinity of product & to avail free after sales service within warranty period for acceptance of materials. NB:All the electrical,Fire fighting,HVAC,ELV drawings, Technical Data Sheets & make will be approved by SE R& B Electrical circle & CE Building ,Odisha ,Bhubaneswar prior to execution of the work. Group A

SITC of Floor mounted front operated front access cubical type totally enclosed compartmentalised dust and vermin proof with IP54 protection with hinged and locable doors, the panel shall be fabricated out from 2mm thick CRCA sheet including interconnection, tinned copper, crimping lugs, bonding to earth and painting after 7 tank process with approved color paint (powder coated), suitable for a fault level complete as per CPWD specification etc. as required. Four strip AC busbar of 600A capacity with high electrolytic strength, having shrinkable insulation, PVC sleeves, SMC/DMC shrouds and busbar supports shall be used and having following accessories. INCOMER: 1000A 4P ACB 50kA - 1 No. 1000A changeover (ATS) - 1 No. 150A 3P MCCB - 1 No. Busbar AL. anodized high electrolitic strength 4 strip 400A capacity - 1 Set 1 Set of indicating lamps of 3 nos. RYB - 1 Set Selector switch for phase with control SP MCBs - 1 No. Multifunction square type meter - 1 No. OUTGOING: 100A 4P 25kA MCCB thermal magnetic release type - 4 Nos. 63A MCB - 2 Nos, 80A MCB - 2 Nos. 400A 4P 50kA MCCB thermal magnetic release type - 1 Nos. (HVAC) 250A 4P 36kA MCCB thermal magnetic release type - 1 No. (UPS) SPARE SPACE: 250A 4P 30kA MCCB thermal magnetic release type - 1 No. 100A 4P 25kA MCCB thermal magnetic release type - 1 No.

Providing and fixing dial type pressure gauge with isolation cock and copper pipe at hydrant station. Dial diameter 100 mm calibration 0.15 kg/sq.cm. (DSR ref.16.8 HVAC)