Repairing and Replacement of LED Street light fixtures, cables, etc. on PWD Other District Road from Ghoghla to Nagoa in Diu District. (Due to VVIP Visit)

Amount

Works

Providing and erecting AC-3 duty 3 pole power contactor with 2 NO & 2 NC aux contacts complete with 415V/ 220V operating coil suitable for (L&T, BCH, T.C., Siemens make) for 25/ 32A rating. as directed by the Engineer-in-charge.

Supplying & erecting approved make time switch with single pole airbreak contacts suitable for 230V. 15/16A.complete with self starting motor driven clock 'ON' & 'OFF' automatic arrangement at any predetermined time during each 24 hours, With nickel cadmium rechargeable battery backup erected as directed. (L&T/ MDS make) as directed by the Engineer-in-charge.

Making trench in soft soil of suitable width of 90 cms deep for laying cable or locating the fault all over the run and backfilling the same and making the surface as normal ground.

Providing and supplying in standard length ISI mark high density Polythylene H.D.P.E. Pipes suitable for portable water as per IS specification no. 4984/1995 including all local and central taxes, transportation, freight charges, octroi, inspection charges, loading unloading, conveyance to the dept. stores etc. comp. 6.0kg/cm2 (Price with GST) 50mm.

Supplying & erecting XLPE (IS:7098) (I)-88 ISI unarmoured Aluminium cable 1.1 KV. grade to be erected as directed of following size 4 core 10 Sq. mm.

Supplying and erecting Flexible PVC insulated multi strand multi core 1.1 kv grade ISI marked copper wires of following size to be erected as directed. 1.50 Sq.mm 3 core round PVC sheathed.

Providing & erecting XLPE (IS:7098) (I)-88 ISI armoured cable multistrand Aluminium conductor for 1.1 KV. to be laid on wall with necessary clamps or in existing trench / pipe of following size of cables 4 core 10 Sq. mm.

Providing and erecting XLPE (IS:7098) (I)-88 ISI armoured cable multistrand Aluminium conductor for 1.1 KV. to be laid on wall with necessary clamps or in existing trench/ pipe of following size of cables 4 core 16 Sq. mm

Providing and erecting XLPE (IS:7098) (I)-88 ISI armoured cable multistrand Aluminium conductor for 1.1 KV. to be laid on wall with necessary clamps or in existing trench/ pipe of following size of cables 4 core 25 Sq. mm

Solder less crimping type Aluminium lugs conforming to IS suitable for cable of following size evenly crimped with high pressure tool & connected to switchgear terminals with brass/ cadmium plated nut bolts in an approved manner 10 Sq.mm.

Solder less crimping type Aluminium lugs conforming to IS suitable for cable of following size evenly crimped with high pressure tool & connected to switchgear terminals with brass/ cadmium plated nut bolts in an approved manner 16 Sq.mm.

Providing and erecting Miniature circuit breaker single pole 6A to 25A suitable to operate on 240V A.C. system and having breaking capacity 10 KA to be erected in existing box. confirming to IS 8828/1996 with ISI Mark Cat.III

Providing & erecting 415V MCB Four Pole Switch for Lighting Load (B curve) having 10KA breaking capacity & confirms to IS :8828 in existing box having following capacity 40 Amp Cat.III

Supplying & erecting funnel type earthing having earth plate of following size burred in specifically prepared earth pit 3 mtr. below ground with 40 kg. charcoal and salt with alternate layers of charcoal & salt, 20mm dia. G.I. pipe with Funnel with a wire mesh for watering & bricks masonry block, C.I. Cover complete as per para 7.3 of IS 3043 with necessary length of double Galvanised Iron / copper earth wire No 6 SWG bolted with lug to the plate and covered in 12 mm dia. G.I. pipe 2.5 mtr long complete connected to the nearest switch gear with end socket as per direction & duly tested by earth tester confirming to IS (As per drawing) with following specification With 30 x 30 x 0.35 cms: C.I. earth plate

Providing and erecting required size Aluminium strip for earthing of H.T., OCB/ ACB/ Transformer, LT panel board, Motors etc. using copper clamp.

KEYUR ELECTRICALS (BID ID -8940)

CHIRAG ENTERPRISE (BID ID -8974)