Providing of Electrical Works for Shifting of Old T.Exchange to New T.Exchnage in Nagal, Saharanpur.

S.I.T.C of Maintenance free Chemical earth station as per latest RDSO specifications consisting of :- a) Steel electrode, High Tensile ,low carbon molecularly bonded with copper on outer surface as Per UL requirement of 3 Mtrs long, 17 mm dia with copper bonded thickness of minimum 250 microns and a copper coated low carbon steel strip of 300mmx25mmx6mm with suitable hole shall be exothermically welded to main Earth electrode for taking the connection to main earth bus - 1No. b) Earth Enhance material ,Maintenance free, Environmental friendly, Mineral compounds, Semi soluble, non corrosive, conductivity improving material confirming to IS 62561 Part 7 of RDSO approved) =30-35 Kg c) Poly plastic, Heavy Duty, weather-proof, environmental free earth pit chamber with cover size about top dia 250mm bottom 330mm and height 260mm. Heavy duty of 7 TON load capacity, the base unit should have knockouts for interconnection of strips. Note- a) Earth resistance at Main Earth bus bar should be up to 1.0 Ohm. b) Measurement of earth resistance will be done after 24 hour as per RDSO specification c) Chemical Earthing work should be strictly carried out as per RDSO Specification attached) d) The above work is all inclusive i/c transportation, T&P and testing at site complete as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

S.I.T.C of 4 Zone Microprocessor based wall mounted type MAIN/LOCAL control panel fabricated out of 1.6 mm CRCA sheet, dust and vermin proof, powder coated, suitable for operation on 200 Volt, 50 Hz. Ac supply consisting of 16x2 character LCD Alphanumeric dispaly, 1000 events logs, zone wise fire, open ,short, isolate and normal LED indication , battery charger but with out battery and locking arrangement etc. complete as required. NOTE:- 1.The MAIN/MASTER Panel shall have facility to communicate all the events with local control panles

SITC of optical smoke detector with blinking type LED indication complete with mounting base etc. as required.

SITC of ionisation type smoke detector with blinking type LED indication complete with mounting base etc. as required.

SITC of manual call point with aluminium body on surface/ in recess complete as required.

SITC of electronic sounder cum speaker with range of 25 to 30 mtrs. alongwith LMT and fabricated out of suitable tckness MS sheet, powder coated i/c connection etc. complete as required.

SITC of response indicators fabricated out of 16 SWG M.S. Sheet having twin LED for mounting on false ceiling/ wall at the enteries of the cabin for indicating the operation of detectors complete as required.

Supply and drawing of following size of FRLS PVC insulated, copper conductor, single core cable in existing surface/ recessed steel conduit i/c connection etc. complete as required. (a) 2 x 1.5 Sqmm

(b) 3 x 1.5 Sqmm

© 4 x 1.5 Sqmm

Supply and fixing of following size of steel conduit alongwith accessories on surface/ in recess alongwith painting with red colour in case of surafce conduit or cutting the wall and making good the damage in case of recessed conduit complete as required (a) 20 mm

Providing & fixing of 4.5 Kg CO2 type first filling fire extinguishers with delivery hose horn and standard accessories, Clamp and bend etc. complete as required. (Make: M/s MINIMAX, CEASE FIRE)

Transportation charges of existing 15 KVA E/A set with canopy from Main Store, SHN to New T.E Bldg. Nagal i/c loading unloading etc. complete as required. (As per instruction of Engineering-in-Charge) (Approx. 25 Kmtr.)

Installation of existing 15 KVA E/A set with canopy complete with control panel, exhaust pipe, fuel tank, battery, control cables etc.on the existing foundation i/c connection of power cable, fuel piping, exhaust pipe & earthing strip etc. as required.

I.T.C of 1.5 TR split type A/C unit i/c brazing / welding of refrigeration pipe between indoor & outdoor unit making suitable hole in the wall for crossing of refrigerant pipe a/w control cable and drain pipe with core cutting machine / hammer machine, sealing the same and making good the damage, leak test etc complete as required.

Supply & Fixing of copper refrigerant pipe lines i.e suction and discharge copper pipe length for split A/C unit of i/c foam insulation etc. complete as required.

Supply & fixing of 1" inch dia heavy duty CPVC pipe i/c accessories from unit to suitable distance for drain etc. complete as required

Supply & fixing of Heavy Duty Air Conditioner Outdoor Wall Mounting stand for out door unit of suitable size i/c cutting, welding, painting and grouting etc. complete as reqd.

Supplying and drawing 3 core 2.5 Sqmm multi core copper conductor PVC insulated FR Power cable for electrical connection etc. as reqd.

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