Special repair to sewage pumping network and repair/replacement of external electric supply system of OTM Accn at Mil Stn Kapurthala under GE Kapurthala.

S&F of galvanised iron water tube 100mm bore in 3m length , heavy grade, ISI marked, conforming to IS-1239 (latest) for column pipe in required length but each length not more than 3m, both end screwed with long threads/ flanged complete all as specified and directed. Note:- Fixing and jointing of the column pipes with sockets/flanfge, nut bolt wasers, rubber gasket are deemed to be included in the rates quoted by the contractor for lowering of the column pipes with pump sets)

S&F of galvanised iron water tube 80 mm bore in 3m length , heavy grade, ISI marked, conforming to IS-1239 (latest) for column pipe in required length but each length not more than 3m, both end screwed with long threads/ flanged complete all as specified and directed. Note:- Fixing and jointing of the column pipes with sockets/flanfge, nut bolt wasers, rubber gasket are deemed to be included in the rates quoted by the contractor for lowering of the column pipes with pump sets)

M&L for painting of all DI/GI/CI pipes, valves of main sump tank with one coat of suitable primer as per the suitability of the pipe along with 2 coat of synthetic enemal paint after applying one coat of primer, marking letters as directed. Note:- Scope envolve pipe from top of sump of sewage pump house to all pipe over the ground and the pipes below the sump connected to the pump along with the pipe from the sump to the nearest manhole if necessary is to be painted complete all as specified and directed.

S&F of DI K7 pipe 100 mm dia in any length laid in trench and connecting up with water supply main complete including joints and reducers all as specified and directed.

M&L for steel work in tubular trusses including special shaped washer etc; complete using ERW or induction butt welded tube conforming to I. S.1161 1979 grade St.-240. The shape of the slab shall be made using circular/square medium to heavy grade tubes and design shall be as per the direction of the Engineer in charge and will include the construction of a girdle for mounting of chain pulley block system in order to lift a motor pump set including two coats of synthetic enamle paint over one coat of red oxide primer complete all as specified and directed.

Taking down old unsv panel any type and supply installation testing commisioning, automatic LT control panel for sewage pumps (including sensor, control wire for automatic operation based on raw sewage level in sump) Outdoor type CPRI approved double door, having single phase and reverse polarity protection, 3 phase 4 wire, working on 415 Volt, 50 Hz, On/Off coil (switch) suitable for upto 15 HP 3 phase motor, complete all as specified. The LT Panel should be totally enclosed weather and vermin proof suitably ventilated 415 Volts 50 cycles, AC supply factory made fully compart mentalized made out of 3.00 mm thick CRCA sheet for laod bearing and 2.00 mm thick for nonload bearing protection of enclose IP 54 as per IS 2147 of 1962 with pretreatment and powder coated of approved colour including suitable size of abgle iron/flat iron frame work/ support required civil works, excavation & earth work, PCC foundation etc, installation, testing and commissioning with including the following :- (a) Aluminium bus bar of capacity 200 Amps for Three phase and Neutral. -04 No's (b) Combined Voltmeter & Ammeter 0 to 500 Amps digital type with built in selector switch CTS of suitable ratio (Set of Three) (c) Indicating lamp for 3 phase -03 Nos Incoming:- (i) MCCB 4P 100 Amps, 36 KA 415 Volts (microprocessor release)- 01 No 01 Nos (ii) On load changeover switch 100 Amp, 4 pole. Outgoing:- (i) MCCB FP 63 Amps 36 KA, 415 Volts (adjustable thermal and magnatic type70% to 100%)- 02 No (ii) MCCB FP 40 Amps 16 KA 415 Volts (adjustable thermal and magnatic type70% to 100%)- 02 N (iii) MCB TPN, 40 Amps, 16 KA 415 Volts.- 02 No's (v) Automatic star delta starter for pump having following fetaure :- 02 Nos (a) Over voltage/ under voltage protection (b) Over Load/ under load protection (c) Single phase protection (d) Reverse polerty protection Note:- The Front gate should be in designed where Indicator lamp, Volt meter and Amper meter portion of panel will be seen from the out side of panel and cutting portion cover with fiber glass sheet for water proof.

S&F of PVC insulated submersible cable 03 core 1100 Volt AC Supply stranded copper conductor of size 10 sqmm in replacement of old U/S cable

S&F of MS clamp of size 80 x 6 mm, MS flat iron with one No GI/MS socket of 20mm/15mm duly welded incl nut & bolts for taking branch connection/jointing of branch connection from 40 to 150mm bore line including boring in GI/CI pipe incl rubber packing all as directed.

S&F of MS clamp of size 100 x 6 mm, MS flat iron with one No GI/MS socket of 20mm/15mm duly welded incl nut & bolts for taking branch connection/jointing of branch connection from 40 to 150mm bore line including boring in GI/CI pipe incl rubber packing all as directed.

S&F of in replacment cast iron sluice valve 80 mm bore PN 1.6 with flanged ends, ISI mark with gun metal spindle, CI gate with brass ring and iron wheel handle with jointing material such as nuts /bolts washers and rubber insertion sheet etc including taking out old U/S sluice valve complete all as specified and directed.