CONSTRUCTION OF THE WORK S/R TO DISTRICT CIVIL HOSPITAL AT HISAR (PDG. E.I. INTERNAL ONLY).

Amount

Main Switches: 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. (HSR 31.12 (a). xiv) Triple pole switch with neutral link 32 amp. 415 Volts Cat-B.

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

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

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

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. (HSR 31.13). ii) Size 40 mm x 40 mm x 6 mm.

M.S.Sheet (HSR 31.14). i) 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.

Distrubution board with plug and socket: Supply and erection of sheet steel enclosure 2 pole / 3 pole with earth plug and socket suitable for incorporating single pole / triple pole MCB on wall / on existing pedestal complete with necessary connections etc. (HSr 31.15). ii) S.P.N. enclosure for single pole MCB 20 amp.

Miniature Circuit Breaker and Isolator: Supply and erection of miniature circuit breaker / isolator 240 /415 V in the existing distribution board including making necessary connections. (HSR 31.17). Miniature circuit breakers of 9 KA breaking capacity. ii) SP MCB 6 amp. to 32 amp.

iii SPN MCB 6 amp. To 32 amp.

TPN MCB 40 amp. to 63 amp.

Supply and erection of Fittings and Accessories. (HSR 31.18): xi) Bakelite angle / straight button holder large size.

vii) Call bell 220 / 230 volts A.C. bakelite with double coil.

ix) Bell push flush type ( without flexible wire ) in existing sheet.

xxiv) Erection only of 1x40 watts or 2x40 watts 1220 mm long / 1x20 watts or 2x20 watts ,610 mm long fluorescent tube fitting directly on wall including necessary connections with 0.75 sqmm ( 24 / 0.20 mm ) PVC copper flexible cable for connecting the tube with the adjecent point.

Erection and carriage of fans (HSR 31.20): i) Erection of ceiling fan complete with necessary earthing of fan and regulator including carriage from local railway station /goods transport /PWD store to the site of work.

iii) Erection of exhaust fan complete with necessary earthing of fan and regulator including carriage from local railway station /goods transport /PWD store to he site of work.

vi) Pdg. and fixing of required size of deodar wood frame of section 50 mm x 32 mm for fixing exhaust fan upto 450 mm sweep.

Pipe Laying: Supply and erection of pipe for wiring purposes including bends inspection boxes etc. where necessary and painting as required. (HSR 31.21). xxi) Heavy guage welded conduit pipe 20 mm dia 1.60 mm thickness flushed.

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

(Q) Earthing (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 .

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

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.

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

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

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 .

xvi) Pdg. and fixing 4.00 mm dia G.I.wire on surface or in recess for loop earthing as required .

Supply and erection of underground cable ,loose in existing pipe or trenches complete with necessary connections. (HSR 31.26). xxv) 25 Sq. mm 3.5 Core Ard. Cable .

xxvi) 35 Sq. mm 3.5 Core Ard. Cable.

xl) 16 Sq. mm 4 Core Ard. Cable .

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

iii) 25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

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

PVC Insulated wiring in recessed conduit. Wiring in 1.5 sqmm PVC insulated copper conduct cable in 1.6 mm thick conduit pipe. (HSR 31.36). I) Fan Point b) Medium Point

c) Long Point

ii) Light Point: a) Short Point

b) Medium Point

c) Long Point

iii) Twin Control Light point with 2 way, 5 amp. Single pole switch a) Short Point

c) Long Point

vi) Call bell point including MS box of size 180mmx 60 mm deep for call bell. a) Short Point

c) Long point

vii) 3 pin 5 amp. Plug point including earthing the 3rd pin etc. a) Short Point

b) Medium Point

c) Long point

viii) 3 pin 15 amp. Plug point with 4 amp. PVC insulated copper conductor cable including earthing the 3rd pin etc. c) Long point

Wiring only in 1.5sqmm PVC insulated copper conductor cable in existing conduit pipe and MS box covered with 5 mm thick Bakelite sheet including cost of switch, wall socket, ceiling rose etc. (HSR 31.38) I) Fan Point b) Medium Point

c) Long point

II) Light Point a) Short Point

b) Medium Point

c) Long point

III) Twin control light point with 2 way, 5 amp. Single pole switch a) Short Point

c) Long point

VI) Call bell point a) Short Point

c) Long point

VII) 3-pin 5 amp. Plug point including earthing the 3rd pin etc. a) Short Point

b) Medium Point

c) Long point

VIII) 3-pin15 amp. Plug point with 4 sqmm PVC insulated copper conductor cable including earthing the 3rd pin etc. c) Long point

S/E of of PVC unsheathed copper conductor cable single core 1100 volts grad in pipe of suitable size excluding cost and erection of pipe.(HSR 31.40). i) Cable size 1.5 sqm(3/0.81 mm)

ii) Cable size 2.5 sqm(3/1.05 mm)

iii) Cable size 4 sqm(7/0.85 mm)

iv) Cable size 6 sqm(7/1.05 mm)

v) Cable size 10 sqm(7/1.35 mm)

S/E of double door sheet steel enclosure distribution board suitable for MCBs and ELCBs recessed in wall including bonding to earth with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-Charge of the work. (HSR 31.41). ii) 8-way, SP&N (Horizontal)

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

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

S/E of PVC conduit pipe ISI marked (Medium) recessed in wall/ ceiling etc. including cost of PVC bends, inspection box and all other material required to complete the job in all respect up to the entire satisfaction of Engineer-in-Charge of the work. (HSR 31.44). a) 20mm dia

Supply & erection of Socket size rotary step type Electronic regulator for A.C. ceiling fan Anchor make Delux model No. 50440 ISI / SSK make PC 561 operated on 120/280 V A.C. Supply complete including cutting of existing Bakelite sheet and making necessary connection ect upto the entire satisfaction of the Engineer-in-Charge of the work. (HSR 31.55).

Providing and fixing modular type accessories of approved make in existing box including fixing and making necessary connection, complete in all respect. (HSr 31.56). i) 10 amp. 1 way switch

ii) 10 amp. 2 way switch

iii) 20 amp. switch

iv) 10 amp. Socket

v) 16 amp. Socket

vi) Bell Push

vii) Fan Regulator

viii) Call bell Ding-Dong (Monica)

ix) Blanking plate.

Providing and fixing GI concealed sheet metal boxes with inner and outer faceplate including concealing the box in wall and fixing in position with inner plate and face plate with all labour and material required for the job complete in all respect (HSR 31.57). i) 1 & 2 Modules

ii) 3 Modules

iii) 4 Modules

iv) 6 Modules

v) 8 Modules

vi) 12 Modules

M/S NATWADIA ELECTRICAL COMPANY

Virender Singh prop. Balaji electric company

INFERNO POWER AND SAFETY