Construction of Multipurpose Hall in Govt. PG College Sector-14 Karnal (Pdg. Main Panel, Cables and Earthing etc.). Recall

Amount

31.12 © 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.

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

31.12 c (iii) 250 amp. 415 V , 35 KA 3-phase.

31.12 c (iv) 300 amp. to 400 amp. 415 V , 35 KA 3-phase.

31.13(I) 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.

31.17a) (ii) 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.

31.17(a) (ii) SPN MCB of 9 KA breaking capacity 6 amp. To 32 amp.

31.17(a) (iii) TPN MCB of 9 KA breaking capacity 40 amp. to 63 amp.

31.21 (xiv) Supply and erection of pipe for wiring purposes including bends inspection boxes etc. where necessary and painting as required. Galvanised iron pipe 65 mm dia on flushed.

31.21 (xvi) Heavy guage welded conduit pipe 25 mm dia 1.60 mm thickness on surface.

31.21 (xxii) Heavy guage welded conduit pipe 25 mm dia 1.60 mm thickness flushed.

31.21(xxx) (a) Supply and erection of PVC pipe of 6 kg. pressure laid 1 metre below ground level complete including digging refilling of the trench with jointing etc. PVC pipe 120 mm dia.

31.21(xxx) (b) PVC pipe 80 mm dia.

31.22(iii) Earthing with GI earth plate 600 mm x 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. ( but without charcoal or coke and salt ) complete as equired.

31.22(iv) Earthing with tinned copper earth plate 600 mm x 600 mm x 3 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. ( but without charcoal or coke and salt ) comlete as equired.

31.22(v) Extra for charcoal or coke and salt for G.I. Plate or copper plate earth electrode.

31.22(x) Pdg. and fixing 25 mm x 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode as required .

31.22(xi) Pdg. and fixing 25 mm x 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode as required .

31.22(xiv) Pdg. and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. as required with all labour and material.

31.22(xv) Pdg. and fixing 25 mm x 5 mm G.I. Strip on surface or in recess for connections etc. as required with all labour and material.

31.22(xix) Supply and erection of 20 mm x 3 mm thick G.I. tape fixed with suitable G.I. stapples of same size.

Supply and erection of under ground cable ,loose in existing pipe or trenches complete with necessary connections . 31.26 (xxvi) Ard. 35 Sq. mm 3.5 Core Cable .

31.26 (xxvii) Ard. 50 Sq. mm 3.5 Core Cable .

31.26 (xxx) Ard. 120 Sq. mm 3.5 Core Cable .

31.26 (xxxi) Ard. 150 Sq. mm 3.5 Core Cable .

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

31.26 (xxxiv) Ard. 300 Sq. mm 3.5 Core Cable .

Supply and erection of suitable compression type brass cable glands for underground Cable. 31.28 (iii) 25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

31.28(iv) 70 Sqmm to 95 Sqmm Cable 3 to 3.5 Core .

31.28 (v) 120 Sqmm to 185 Sqmm Cable 3 to 3.5 Core

31.28 (vii) 300 Sq mm to 400 Sqmm Cable 3 to 3.5 Core .

31.35 (ix) (f) Supply and erection of aluminium lugs heavy duty including crimping etc. upto the entire satisfaction of the Engineer-in-charge of the work. 35 sqmm .

31.35 (ix) (g) 50 sqmm .

31.35 (ix) (k) 150 sqmm .

31.35 (ix) (l) 185 sqmm .

31.35 (ix) (o) 400 sqmm .

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 2.5 sqmm ( 3/1.05 )

Size 6 sqmm ( 7/1.05 )

Size 10 sqmm ( 7/1.35 )

Size 16sqmm ( 7/1.70 )

Size 25 sqmm ( 7/2.14 )

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. 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)

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

31.45 Supply and erection of copper lugs including crimping etc. upto the entire satisfaction of Engineer-in-Charge of work. Size 4 sqmm to 6 sqmm

Size 10 sqmm

Size 16 sqmm

Size 25 sqmm

Size 35 sqmm

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.

31.58 Supply and erection of PVC pipe ISI marked ( Medium ) recessed in wall / ceiling etc. including the cost of PVC bends , inspection boxes , iron hooks and cement concrete etc. complete in all respect up to the entire satisfaction of Engineer-in-charge of work. PVC pipe of 32mm dia

PVC pipe of 40mm dia

31.63 Supply installation testing and commissioning of wall / free standing floor mounting dust & vermin proof compartmentalized cubical panel made out of 2mm thick CRCA sheet, required hardware, 3mm thick bakelite sheet provided all along the bus bar and cable alley separating switches compartment and supporting suitable channel, dully painted by 2 coat of zinc / Red oxide primer followed by 2 coats of powder coating in grey or required shade after rinsing. The panel having PU / Neoprene rubber gasket of not less than 3mm thickness, separate detachable gland plate MS base channel, hinged door with inter locking arrangement for equipment / switch gear. Transparent acrylic sheet shall be provided in front of bus bar compartment to prevent direct access to bus bar bakelite sheet 3mm thick for separately cable alley to BBC from switch chember. Extended solid copper bars up to cable alleys shall be provided for outgoing connection which shall be paid as extra items. Side walls and cable alley compartments shall be having bolted type doors with detachable extension type structure. The panel will be complete with control wiring (copper) and fuse protection. (only outer area on all sides shall be measured). Size 1800x1300x450mm deep.

31.64 Supplying and fixing of Copper bus bar duly tinned by means of SMC/DMC type insulator high tensile nuts and bolts spring washers fixing to same in existing panel including bending , cutting in required shape and size and insulation with colour coding heat shrinkable PVC insulation Complete in all respect.

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

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 90 / 75mm outer dia / inner dia.

HDPE pipe 145 / 123mm outer dia / inner dia.

31.74 Supply and erection of heavy duty 4 pole ON load changeover load breaker switch comprising of switches 63 amp to 400 amp suitable for operation on 415 V 50 Hz AC supply complete with handle assembly having door interlock & padlocking arrangement on existing panel / including making necessary connections with petty material required to complete the job. 300 amp 4 pole ON load changeover switch

31.81 Supply & erection of cable tray made out of 2 mm thick galavanised perforated sheet steel including erection of the same on wall or ceiling with necessary fixture and other material required to complete the Job in all respect upto the Entire statisfaction of Engineer-in-Charge of the work. 40 x 100 mm

31.82 Supply & erection of factory manufactureed cable tray cover made of 16g GI Sheet complete with Fastoner Nuts bots and in position including all petty material required to complete the Job in all respect upto the Entire statisfaction of Engineer in Charge of the work Suitable for 40 x 100 mm

Suitable for 50 x 150 mm

Suitable for 50 x 300 mm

Supply / installation MS enclosure made of 16G MS sheet duly painted etc. for MCCB up to 100A. 4 pole including inter connection and fixing the same in existing MS pedestal complete with all labour and material required for the same up to the entire satisfaction of Engineer-in- Charge of the work.

Som Nath Contractor

MANYA ENTERPRISES