Special Repair of Power Wiring, Main Switch, Brunt Cable and Street Light in Govt. ITI at Karnal

Amount

HSR 31.9 Supply and erection of PVC copper insulated and sheathed 2-core circular flexible wire. Size 1.50 sqmm ( 48 / 0.20mm).

HSR 31.12 (a) Supply and erection of metal clad switches / B.D.Bs with rag bolts on wall or on existing angle iron board / pedestal including bonding to earth and necessary connections. Triple pole switch with neutral link 32 amp. 415 Volts. 31.12(a) (xiv) Cat-B

Triple pole switch with neutral link 63 amp. 415 Volts. 31.12 (a) (xv) Cat-B

Triple pole switch with neutral link 100 amp. 415 Volts. 31.12 (a) (xvi) Cat-B

Triple pole switch with neutral link 200 amp. 415 Volts. 31.12(a) (xvii) Cat-A

HSR 31.12 (C) Supply and erection of moulded case circuit breakers on wall or on existing pedestal including bonding to earth and necessary connections. 15 amp.to 60 amp. 415 V ,10 KA 3-phase.

100 amp.to 220 amp.415 V,10 KA 3-phase. 31.12 c (ii)

HSR 31.13 Supply and erection of M.S. angle iron frame duly welded for housing M.S. sheet & main switches etc. on it, fixed on wall by means of suiteble size of rag bolts with cement concrete ,duly painted with three coats of approved paint including one coat of red oxide. Size 50 mm x 50 mm x 6 mm.

Size 40 mm x 40 mm x 6 mm.

HSR 31.14 Supply and erection of 3 mm thick mild steel sheet duly welded on existing M.S. angle iron frame for fixing the main switches etc. as required, duly painted with three coats of approved paint including one coat of red oxide.

HSR 31.17 Supply and erection of miniature circuit breaker / isolator 240 /415 V in the existing distribution board including making necessary connections. SP MCB of 9 KA breaking capacity 6 amp. to 32 amp.

SPN MCB of 9 KA breaking capacity 6 amp. To 32 amp.

TP MCB of 9 KA breaking capacity 6 amp. to 32 amp.

TPN MCB of 9 KA breaking capacity 6 amp. to 32 amp.

TP MCB of 9 KA breaking capacity 40 amp. to 63 amp.

TPN MCB of 9 KA breaking capacity 40 amp. to 63 amp.

HSR 31.21 (xxvii) © Supply and erection of pipe for wiring purposes including bends inspection boxes etc. where necessary and painting as required. Galvanised iron flexible pipe comlete with socket nipples and checknuts etc. at both ends ( upto length of 1 metre.) Size 25 mm dia.

HSR 31.22(i) Earthing with GI earth pipe 4.5 m long and 40 mm dia with masonry enclosure on the top etc. as required .

HSR 31.22(ii) Extra for using salt and charcoal / coke for pipe earth electrode as required.

HSR 31.22(viii) Supplying and laying of 25 mm x 5 mm G.I. Strip at 0.50 metre below ground level as strip earth electrode including soldering etc. as required .

HSR 31.22(xii) Pdg. and laying earth connections from earth electrode with 4.00 mm dia G.I. wire in 15 mm dia G.I. pipe from earth electrode as required .

HSR 31.26 Supply and erection of under ground cable ,loose in existing pipe or trenches complete with necessary connections . 70 Sq. mm 3.5 Core Cable . 31.26 (xxviii) Ard.

95 Sq. mm 3.5 Core Cable. 31.26 (xxix) Ard.

185 Sq. mm 3.5 Core Cable. 31.26 (xxxii) Ard.

240 Sq. mm 3.5 Core Cable. 31.26 (xxxiii) Ard.

10 Sq. mm 4 Core Cable . 31.26 (xxxix) Ard.

16 Sq. mm 4 Core Cable . 31.26 (xI) Ard.

25 Sq. mm 4 Core Cable . 31.26 (xIi) Ard.

35 Sq. mm 4 Core Cable . 31.26 (xIii) Ard.

50 Sq. mm 4 Core Cable . 31.26 (xIiii) Ard.

HSR 31.28 Supply and erection of suitable compression type brass cable glands for underground Cable. 10 Sqmm to 16 Sqmm Cable 2 to 4 Core .

25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

70 Sqmm to 95 Sqmm Cable 3 to 3.5 Core .

120 Sqmm to 185 Sqmm Cable 3 to 3.5 Core

240 Sqmm Cable 3 to 3.5 Core .

HSR 31.30 (V) (ii) Supply and erection of weather proof M.S.Box of size 20 cm x 15 cm x 10 cm. covered with 3.00 mm thick M.S.sheet hinged cover, housed in 1:2:4 cement concrete muff including suitable size of PVC pipe for in coming and out going cables, including the cost of 1 no. 16 amp. 415 volts kit-kat and 2 nos. 63 amp. 415 volts neutral links fixed on hard wood board in the M.S.Box including the cost of locking arrangement , painting and necessary connections etc. Muff size 40 cm. dia 55 cm. high.

HSR 31.31 (a) (ii) Supply and erection of metal clad bus bar chamber made from 1.6 mm thick M.S.sheet fixed with rag bolts on wall or on existing pedestal / angle iron frame including bonding to earth , detatchable top and bottom painting and necessary connections etc.(Copper bars duly tinned). 100 amp. 4 bars of 55 cm each (cross section 25 mm x 3 mm) chamber over all size 60 cm x 45 cm x 18 cm .

200 amp. 4 bars of 100 cm each (cross section 25 mm x 5 mm) chamber over all size 1.10 m x 45 cm x 18 cm . 31.31 (a) (v)

300 amp.4 bars of 100 cm each (cross section 40 mm x 5 mm) , chamber over all size 1.10 m x 55 cm x 23 cm . 31.31 (a) (viii)

HSR 31.33 (iii) Supply and erection of Godrej Almirah type M.S.pedestal of size 750 mm wide , 1200 mm high ,300 mm deep and bottom totally open , duly embeded in cement concrete block of size 900 mm x 450 mm x 200 mm above ground level duly plastered with 12 mm thick 1:4 cement plaster , having a base of size 1050 mm x 600 mm x 250 mm below ground level .

HSR 31.35 (ix) Supply and erection of aluminium lugs heavy duty including crimping etc. upto the entire satisfaction of the Engineer-in-charge of the work. 10 sqmm.

HSR 31.40 Supply and erection of PVC unsheathed copper conductor cable single core 1100 volts grade in pipe of suitable size excluding cost and erection of pipe . Size 1.5 sqmm ( 3/0.81 )

Size 2.5 sqmm ( 3/1.05 )

Size 4 sqmm ( 7/0.85 )

Size 6 sqmm ( 7/1.05 )

Size 10 sqmm ( 7/1.35 )

Size 16sqmm ( 7/1.70 )

Size 25 sqmm ( 7/2.14 )

HSR 31.41 Supply and erection of Double door sheet steel enclosure distribution boards suitable for MCB's & ELCB's recessed in wall including bonding to earth complete with all labour and material required to complete the job in all respect up to the entire satisfaction of the Engineer-in-charge of the work. 4-way , SP&N ( Horizontal)

8-way , SP&N ( Horizontal)

12-way , SP&N ( Horizontal)

4-way , TP&N ( Horizontal) (8+12)

8-way , TP&N ( Horizontal) (8+24)

12-way , TP&N ( Horizontal) (8+36)

HSR 31.48 Supply and erection of MS Saddle and clamps duly galvanised , on wall / RCC parapit for fixing underground cable at a distance of 0.60 metre center to center fixed by means of rawl plug including the cost of all labour and material required to complete the job in all respect and upto entire satisfaction of the Engineer-in-charge of work.

HSR 31.66 Supply & fixing of rotary handle for on / off operation of existing MCCB in the LT panel including fixing the same in position with all labour and material required to complete the job in all respect. up to 125A MCCB

Above 125A MCCB

HSR 31.67 S/E of mark double walled corrugated (DWC) HDPE pipe laid 1 mtr. below ground level including diging and refilling of earth including cost of suitable size socket / cuppler for HDPE pipe including the cost of labour and material required to complete the job in all respect upto the entire satisfaction of Engineer-incharge of the work HDPE pipe 63 / 50mm outer dia / inner dia.

HDPE pipe 90 / 75mm outer dia / inner dia.

NS items Supply and erection of LED Streetlight 90W Luminaires of Makes: Bajaj / GE / Philips / Wipro with Pressure die cast aluminium housing with lens and accessories required to complete the job in all respect including erection on existing pole for fixing including connection of the same upto the entire satisfaction of Engineer in Charge of the work.

Som Nath Contractor

PK Technical Services