PROVISION OF TROLLEY MOUNTED STAND BY TRANSFORMER 200 KVA CAPACITY ALONGWITH CONNECTED ITEMS FOR ARMY AREA UNDER GE AVADI

Supply,install , testing and commissioning of trolley mounted distribution transformer of 200 KVA capacity , 11/0.433 KV, 3 Ph, ONAN, Copper wound, BIS Certified EEL-2 Distribution Transformer with Off Circuit Tap Switch on HV Side with tapping range of +5% to -10% insteps of 2.5 % along with MCCB on LT Side, Total Losses @ 50% Load : 980 W Total Losses @ 100% Load : 2930 W mounted on Trolley of suitable size to accomodate Transformer of 200 KVA out door type complete all as specified and directed. Note: Trolley of suitable size consisting and including of all accessories shall be measured and paid seperately under BOQ Ser item No 02

Supply and fix Trolley of suitable size to accommodate and fixing Transformer of 200 KVA capacity as per Manufacturer's instruction and recommendations , made out of mild steel channels of size 100mm / 75mm frame ,covered with 4 mm thick chequered plate or MS Sheet for base floor of the trolley, supported with angles iron & flat iron of size 50mm x 6mm thick frame work complete with nut and bolts etc for mounting Transformer 200 KVA Out door type with and including suitable rating MCCB and trolley shall be consisting of the following accessories and attachments :- (a) Centre axle two (02) Nos with moving attachments with towing hook on front axle turnable upto 30°, towing attachment should be spring loaded towing hook for universal attachment with any vehicle size 36mm round,wheel drums for mounting wheels and Eight Nos inner tubes/outer tyres complete for front & rear (Make -CEAT, JK, MRF). (b) Four (04) sets of spring tension suitable capacity to bear the load of 200 KVA Transformer. (c) Two (02) Nos of Spare inner typres/tubes (Stepney)complete. (d) Provision of wheel brake system with hand lever. (e) Finishing the complete trolley with grinding and applying one coat of Zinc-chromate primer and two coats of super synthetic enamel paint of any approved shade (f) Traingular draw bar on front made with male female angle and pipe bushes with eye hook towing arrangement. (g) Hydraulic jack with iron wheel not less than 3 TON capacity. (h) LT panel board KIOSK outdoor type 3.15mm thick for 400 Amps thermal magnetic type MCCB, 415V,50kA,aluminium bus bar for suitable rating, front and rear door opening system, digjtal multifuntional meter panel complete mounted on trolly stand complete all as specified and directed. Note :- Contractor shall provide the drawings, layout sketch of complete trolly with acessories for mounting of transformer and necessary approval from GE shall be obtained before fabricating and execution at site.