NandanamAC1_24

Amount

Design, Supply Installation, testing and commissioning of 17TR nominal capacity Ceiling suspended Ductable Air conditioner with the Following components. a) 17 TR capacity Ceiling suspended Ductable Air Conditioner high tech, low height, low noise level indoor unit with fin and tube type cooling coil, Detachable type drier provided in refrigerant circuit to reduce moisture content multi stage type distributor for feeding equal quantities of the Refrigerant mixture to all the section of the coil, with required valves, directly coupled blower to reduce troubles and wear & tear compared to belt drive Blower. Thermostatic expansion valve arrangement, lift and pull type aluminium framed durable, washable air filter, Integrated electrical panel with complete microprocessor control with display for easy operation and maintenance of unit common operating conditions of 45 F suction temperature Auto reset type HP/LP safety cut sensor type to improve Reliability of compressor. Type QTY- Ceiling Suspended, Blower QTY – 2 Nos, Motor Power – 415V /3Ph/50HZ, Air Flow – 4400cfm.

B)17TR capacity suitable for Ceiling suspended Ductable Air conditioner high tech Outdoor unit with power saving high efficiency sturdy and rugged 2 No of scroll compressor each with inbuilt internal thermal protector, internal pressure relief valve, Auto reset type HP/LP safety cut sensor out to improve reliability of compressor and condenser shall be made of super slit high efficient aluminium fins mechanically bonded to copper tubes condenser ‘L’ type coil to be rigidly fixed to unit frame with fasteners. Imported condenser fan & fan blades to be statically and dynamically balanced to reduce noise and Vibration. The fans are direct driven 3phase motor with protection. Condensing temperature 130’f for the system operations. Refrigerant Compressor – Scroll, No of Compressor – 2No, Refrigerant – R22/R32, Power supply – 415V/3Ph/50HZ, No of Fan – 2Nos, Types of Mounting – Rubber mounts with sleeve.[SR-XIV/Part-N/ 2 / M-1996 ] complete complying with standard specification and as directed by the departmental officers.

Design, Supply Installation, testing and commissioning of 5.5 TR nominal capacity Ceiling suspended Ductable Air conditioner with the Following components. a) 5.5 TR capacity Ceiling suspended Ductable Air Conditioner high tech, low height, low noise level indoor unit with fin and tube type cooling coil, Detachable type drier provided in refrigerant circuit to reduce moisture content multi stage type distributor for feeding equal quantities of the Refrigerant mixture to all the section of the coil, with required valves, directly coupled blower to reduce troubles and wear & tear compared to belt drive Blower. Thermostatic expansion valve arrangement, lift and pull type aluminium framed durable, washable air filter, Integrated electrical panel with complete microprocessor control with display for easy operation and maintenance of unit common operating conditions of 45 F suction temperature Auto reset type HP/LP safety cut sensor type to improve Reliability of compressor. Type QTY- Ceiling Suspended, Blower QTY – 2 Nos, Motor Power – 415V /3Ph/50HZ, Air Flow – 4400cfm. B) 5.5 TR capacity suitable for Ceiling suspended Ductable Air conditioner high tech Outdoor unit with power saving high efficiency sturdy and rugged 2 No of scroll compressor each with inbuilt internal thermal protector, internal pressure relief valve, Auto reset type HP/LP safety cut sensor out to improve reliability of compressor and condenser shall be made of super slit high efficient aluminium fins mechanically bonded to copper tubes condenser ‘L’ type coil to be rigidly fixed to unit frame with fasteners imported condenser fan & fan blades to be statically and dynamically balanced to reduce noise and Vibration. The fans are direct driven 3phase motor with protection. Condensing temperature 130’f for the system operations. Refrigerant Compressor – Scroll, No of Compressor – 2No, Refrigerant – R22/R32, Power supply – 415V/3Ph/50HZ, No of Fan – 2Nos, Types of Mounting – Rubber mounts with sleeve.[SR-XIV/Part-N/ 2 / M-1993] complete complying with standard specification and as directed by the departmental officers.

Supply & fixing of hard drawn copper Refrigerant piping of suction line of Size 12.7 mm dia with necessary insulation, fitting and clamp etc complete complying with standard specification and as directed by the departmental officers.

Supply & fixing of hard drawn copper Refrigerant piping of suction line of Size 15.9 mm dia with necessary insulation, fitting and clamp etc complete complying with standard specification and as directed by the departmental officers.

Supply & fixing of hard drawn copper Refrigerant piping of suction line of Size 28.6mm dia with necessary insulation, fitting and clamp etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of flexible canvas connection between indoor unit and ducting and rubber pads, with ceiling Support angle rods etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Duct mouth dampers between Airconditioning Indoor units to Main ducts etc complete complying with standard specification and as directed by the departmental officers..

Supply and fixing of Prefabricated GSS ducting made of 24G GI sheets with necessary angle supports anchor fasteners tees and bends where ever necessary with. Supporting rods etc. as required complete complying with standard specification and as directed by the departmental officers..

Supply and fixing of ducting made of 22G GI sheets with necessary angle supports anchor fasteners tees and bends where ever necessary with. Supporting rods etc. as required complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of ducting made of 20G GI sheets with necessary angle supports anchor fasteners tees and bends where ever necessary with. Supporting rods etc. as required complete complying with standard specification and as directed by the departmental officers.

Supply & fixing of Acoustic for initial portion of ducting with 12mm thick Fibre Glass Rigid board covered with tissue paper and aluminium perforated sheet. Insulation etc complete complying with standard specification and as directed by the departmental officers.

Supply and Providing Thermal Insulation of 9mm/13mm thick Class ‘O’ Fire Retardant –XLPE with aluminium foil etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of powder coated Extruded aluminium supply air grilles/diffuser with MS volume control damper for supply etc complete complying with standard specification and as directed by the departmental officers.

Supply and filling of R407C Refrigerant gas etc complete complying with standard specification and as directed by the departmental officers.

Supply, fabrication and fixing of MS channel for mounting the Airconditioning Indoor unit etc complete complying with standard specification and as directed by the departmental officers.

Supply, fabrication and fixing of MS channel for mounting the Airconditioning Outdoor unit etc complete complying with standard specification and as directed by the departmental officers..

Supply and providing pipeline nitrile rubber insulation for Regrigerant and drain pipe lines etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 50mm thick Anti Vibrating rubber pads etc complete complying with standard specification and as directed by the departmental officers.

Supply and run of 4 core 2.5 sqmm Copper flexible cable for control between Indoor and Outdoor units etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 25 mm dia PVC water drain pipe line on wall with suitable clamp and insulation as required etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 40mm dia PVC water drain pipe line on wall with suitable clamp and insulation as required etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 2' x 2' 42W LED square type surface mounting type fitting (Philips/Havells/Equivalent) complete with electronic drivers on wall or ceiling with PVC unloaded leads from terminal to the fitting with LED etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 1400mm (56") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 2.0 metre down rod with fan clamp with side plates and cross arm of size 450mm (18") etc complete complying with standard specification and as directed by the departmental officers.

Supply and Errection of 400A capacity dust and vermin proof cubical panel board made up of 16 SWG CRCA sheet steel with supply and fixing of the following interior mounting fuse switch with HRC fuses arrangement in two Horizontal rows with one switch over the other, with a central bus bar chamber and two ends one on each side next to the fuse switch chamber and cable alloy conforming to IE rules. INCOMER: 400A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -1 No OUTGOING: 250A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -3 Nos 100A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -3 Nos Vacant feeder suitable for 100A - 1 no. (All the TPN Switch should be Higher end with Front Handle)

Supply and Erection of 250A capacity dust and vermin proof cubical panel board made up of 16 SWG CRCA sheet steel with supply and fixing of the following interior mounting fuse switch with HRC fuses arrangement in two Horizontal rows with one switch over the other, with a central bus bar chamber and two ends one on each side next to the fuse switch chamber and cable alloy conforming to IE rules. INCOMER: 250A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -1 No OUTGOING: 100A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -5 Nos 63A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -2 Nos (All the TPN Switch should be Higher end with Front Handle)

Supply and laying of 31/2 x 185 sqmm PVC LTUG armoured cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75meter and refilling the earth to make good etc complete complying with standard specification and as directed by the departmental officers.

Supply and clamping of 31/2 x 185 sqmm PVC LTUG armoured cable on post or on wall with MS clamps etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of brass cable gland for 3 1/2 x 185 sq.mm PVC armoured LTUG cable with earth connection etc complete complying with standard specification and as directed by the departmental officers..

Supply and providing cable end termination of 3 1/2 x 185 sq.mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection etc complete complying with standard specification and as directed by the departmental officers..

Supply and clamping of 31/2 x 50 sqmm PVC LTUG armoured cable on post or on wall with MS clamps etc complete complying with standard specification and as directed by the departmental officers.. .

Supply and fixing of brass cable gland for 3 1/2 x 50 sq.mm PVC armoured LTUG cable with earth connection etc complete complying with standard specification and as directed by the departmental officers.. .

Supply and providing cable end termination of 3 1/2 x 50 sq.mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection etc complete complying with standard specification and as directed by the departmental officers..

supply and fixing of 100A FP MCB in Suitable waterproof syntex enclosure on wall with earth connection (Like legrand/ Hager/equivalent) etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 4 core 16 sqmm flexible copper cable for power supply from 100A FP MCB to Outdoor units etc complete complying with standard specification and as directed by the departmental officers.

Supply and clamping of 3 1/2 x 25 sqmm PVC LTUG armoured cable on post or on wall with MS clamps etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of brass cable gland for 3 1/2 x 25 sq.mm PVC armoured LTUG cable with earth connection etc complete complying with standard specification and as directed by the departmental officers.

Supply and providing cable end termination of 3 1/2 x 25 sq.mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection etc complete complying with standard specification and as directed by the departmental officers.

supply and fixing of 63A FP MCB in Suitable waterproof syntex enclosure on wall with earth connection (Like legrand/ Hager/equivalent) etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 4 core 10 sqmm flexible copper cable for power supply from 63A FP MCB to Outdoor units etc complete complying with standard specification and as directed by the departmental officers.

Audio Items; Supply and fixing of Main Speaker- (DB Sound CB262 /Equivalent ) Speaker System with the following specifications: 2 Way Compact Speaker System - 350W AES ; 8 Ohms ; Sensitivity 98dB at 1W @ 1m; Max. Spl Peak 125dB; Freq. Response 90 Hz to 20KHz; Coverage - 90 x 60 Deg etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Sub Woofer - 18" Powered Subwoofer System with the following specifications: Sub Bass Module - 1000W AES - Sensitivity 99dB 1W @ 1m; SPL Peak 127dB; Freq. Response 34 - 160Hz etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Stage Monitor - Kustom Hipac 12 Powered Speaker System with the following specifications: 2 Way High performance Speaker System; Power 1000W AES Max. SPL 127dB Freq. Response - 47Hz to 20 KHz etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Power Amplifier with the following specifications: 4 x 1200W at 4 Ohms - For Low Frequency / Mid Frequency for FOH Line Array etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 16-Input 2/2-Bus Mixer (XENYX/Equivalent) Mic Preamps and Compressors, British EQ, 24-Bit Multi-FX Processor and USB/Audio Interface etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Wired Handheld Hypercardioid Dynamic Vocal Microphone etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Wired Gooseneck Microphone etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of Wireless handheld microphone etc complete complying with standard specification and as directed by the departmental officers.

Supply and run of 2 core 1.5 Sq.mm Loudspeaker cable with suitable PVC pipe and accessories Make:Orbit/Eq. etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 2 XLR male to +1 XLR female Microphone cable etc complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 36U rack for Equipment etc complete complying with standard specification and as directed by the departmental officers.

Testing and Commissioning of Audio system including alignment of speakers, power amplifiers, audio cables, mic arrangements, interconnection wiring in rack etc complete complying with standard specification and as directed by the departmental officers.

Sub Total

GAJENDRAA ELECTRIC COMPANY