Janpad Nyalay basti ke Jila Nyayadhish aur Apar Nyayadhish ke nyalay kakshoin evam Vishram kakshoin me air conditioning ka karya tha akikritya vidyut upkendra ki sthapna evam vibhin bhawanon ke vidyut sanyojan hetu cabling ka karya

Part - A (Electrical Work) Supply, Installation, Testing amd Commissioning of LT Panel vermin proof floor mounting , M.S. channel base with bottom and Fabricated out of 2.0/1.6mm thick CRCA sheet steel, painted with powder coated paint of shade as per the direction of Engineer In-Charge after proper sheet treatment process of sheet steel. The Bus Bar of panel shall be of Electrical grade High Conductive Aluminum alloy of appropriate cross section as per rating.The main bus bar shall run throughout the panel of rating as main incomer rating. The Bus Bar shall be supported by non hygroscopic SMC/DMC Bus Bar supports which shall be mounted on proper interval to ensure the bear the jerks of short Circuit of 50kA for panels having ACB as Incomer & 36kA for panels having MCCB Incomers. Panel shall be constructed in fully Segregated Compartment Design for Each Feeder as per 3b construction Format. The Panel shall be completed in all respect as per IS: 8623 Part-2&3. There shall be Separate Metering Compartment for incomer metering and outgoing metering. All Incomer Feeders shall be provided with Multifunction Metering along with Phase Indicating Lights and other associated components such as CT, control MCB Terminal Block etc. and all Outgoing Feeders 100A & above shall be provided with 3 phase Ammeter along with phase Indicating Lights and other associated components such as CT, control MCB Terminal Block etc. The Feeders above shall be provided ac accommodated all Measuring Instruments shall be Digital type & all Indicating Lights shall be LED type. Wiring shall be done from 1100V Grade PVC Insulated copper flexible wire. All ACB shall be Electrically operated Draw-out type with Microprocessor Based O/L, S/C & E/F Release of Breaking/ Withstand Capacity (ICU/ICs/Icw) 50kA or more All MCCB shall be Thermal Magneetic /Microprocessor with O/L & S/C Protection along with Required Spreaders & Extended Rotary Handle with pad Locking facility of Breaking capacity (ICU/ICS) 36kA or more All MCB shall be Thermal 10kA 'C' Curve. Cubicle type switch board shall be Cat-A and B only. I/C 400 Amp MCCB-1 No & O/G 200 Amp MCCB-2 Nos , 100 Amp MCCB-1 No and 63 Amp MCCB-1 NO Cat. B Pannel Cubicle Type

incomming: 200 amp MCCB- 01 Nos & Outgoing 63Amp MCCB- 03Nos Cat. B Pannel Cubicle Type

incomming: 100 amp MCCB- 01 Nos & Outgoing 63Amp MCCB- 02 Nos Cat. B Pannel Cubicle Type

Suppling and Laying and fixing of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size on wall surface as required. 25 sqmm 3-1/2 Core

150 sqmm 3-1/2 Core

50 sqmm 3-1/2 Core

Supplying and fixing 4way (4+12) Double Door, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator).

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. (Triple Pole and Neutral)

Supplying & fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 25 A modular socketoutlet and 25 A modular SP MCB, "C" curve includingconnections, painting etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2X 6sq.mm+1X6sq. mm earth wire