Provn of water supply lines at Jalandhar Cantt under GE (West) Jalandhar Cantt

Amount

Excavation in trenches not exceeding 1.5 metre deep and not exc 1.5 metre wide and getting out in soft/loose soil for laying pipe of any size complete all as specified and directed.

Returning, filling in, including spreading leveling watering and well ramming in layers not exc 25 cm thick in soft soil complete all as specified

Removing excavated material to a distance not exc 50m above and depositing where directed at level not exc 1.5m above the starting point all as specified and directed.

M & L for cutting of road/hard standing foot path not exceeding 0.30 cm wide and 0.6 mtr depth for laying of pipe line including making good with PCC 1:3:6 type C2 complete all as directed.

Supplying, laying in trenches, jointing and testing centrifugally cast ductile iron pressure pipe with spigot and socketed ends conforming to IS-8329-2000 suitable for (push on) tyton joints Class "K-9" complete 100mm (4") dia all as specified and directed. Note for item No 8 & 9 :- (i) Excavation, earth work and DI fittings shall be measured and paid for separately under respective items. (ii) Joints shall be measured and paid separately. (iii) Standard length of pipe shall be 5.50 metre or 6.0 metre as available. (iv) The measurement of pipes shall be net as fixed between the fittings including short lengths without any allowance for cutting and wastage and for the portion entering in the sockets of pipes and fittings.

M & L for DI fittings for spigot socketed DI pipes such as bends of any type radius and angle tapers and any type (straight, bend increasing, decreasing or double sockets etc) Tee, tail pieces single branch 'Y' junction, double branch, cross (all sockets or socket or spigot) collars, caps and plug size upto 100 mm bore, all as per IS 1538-1993, ISI marked complete all as specified and directed.

Material and labour for rubber gasket (Push on) tyton joint for spigot and socket pressure DI pipes and fittings of size 100mm complete all as specified

Material and labour for rubber/fibre gasket joint for flanged DI pipes and fittings of size 100 mm complete all as specified.

Supply and laying galvanised steel water tubing, medium grade, ISI marked, 50mm bore, including all fittings like, union, elbow, nipple, reducers, sockets, plugs and end caps etc fixed complete to walls and ceilings/laid on floors/ground and in trenches all as specified and directed.

All as per item No 9 above but 25mm bore complete all as specified.

All as per item No 9 above but 20mm borecomplete all as specified.

Supply and fixing gunmetal globe/gate valve with iron wheel head, screwed both ends of size 50mm ISI marked, inclunding all fixing accessories all as specified and directed.

All as per Srl item No 12 here-in-before but of size 25 mm complete all as specified.

All as per Srl item No 12 here-in-before but 20 mm complete all as specified.

Material and labour for drilling and tapping cast iron water mains (in position) for branch connections of the galvanised iron tubing of internal dia 20mm including all jointing materials complete all as specified and directed.

Material and labour for cutting existing 150mm/100mm/80mm bore cast iron/ductile iron pipe for tapping of water line including supply and insertion of new tee with both end flanged of suitable size for making connection including provision of 3 x tail piece one end flanged and other end socketed and connected jointing materials, earth work all as required to complete the job all as specified and directed.

Material and labour for cutting existing 150mm/100mm/80mm bore cast iron/ductile iron pipe for tapping of water line including supply and insertion of sluice valve 100 mm bore with both end flanged of suitable size for making connection including provision of 2 x tail piece one end flanged and other end socketed and connected jointing materials, earth work all as required to complete the job all as specified and directed.

S & F Sluice Valve, comforming to IS 13095, 100mm dia flanged with high tensile brass spindle of class 1.0 PN supplied and installed including required nuts/bolts/washers and DI specials/fittings like 02 x tail pieces one socketed and other end flanged as required to complete the job all as specified and directed. Note-DI Specials/fittings will be measured separately under relevant items

Material and labour for construction of brick masonry valve pit of size 1.05 x 0.75cm x 1 Metre (internal dimension) including earth work and excavation in any type of soil and disposal of surplus soil to a distance not exceeding 50mtr away from site including plastering internally in CM (1.4) and flush pointing on brick work externally as the work proceeds in the same mortar with angle iron frame 40x40x6 mm, hold fast MS Sheet cover 3.0 mm thick, handle hinged to frame and locking arrangement including black synthetic enamelled paint duly painted over a coat of red oxide including dismantling existing pit complete all as per Drg No CEJZ/TD-1060/08 Sh 1/3 to 3/3 all as specified and directed. Drg No CEJZ/TD-1060/08 Sh 1/3 to 3/3 are not being uploaded and the same can be seen in this HQ on any working day.

Material and labour for earthing for DG Set complete with galvanized steel earth plate electrode 600x600x6 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr deep below normal ground level connected with and including GI strip 25mm x 4mm in and including GI pipe 50mm bore medium grade as protection pipe by means of nut, bolts, check nut & washer of galvanized iron and thimbles, earth plate surrounded by packed layers of charcoal dust and common salt 15cm thick, all around including top and bottom and watering pipe 20 mm dia GI 'light grade', GI wire meshed funnel, filling of black cotton soil in earth pit upto ground level, PCC chamber recessed for and including RCC cover including all necessary excavation & earth work, earth wire connected to O/H continuous earth wire on pole, testing the earthing after completion complete all as specified and as per electrical plate No. 5 of SSR part-I (2009). Note :- (I) Earth pit shall be constructed 50cm from the side of excavation to avoid sinking of pit (II) PCC chamber of size 300mmx300mmx300mm shall be (1:3:6) using 20mm graded stone aggregate and 50mm thick RCC (1:2:4) type B-1 cover slab reinforced with 8mm dia TMT steel bars @ 100mm c/c both ways complete all as specified and directed. .

Supply, laying and testing cable XLPE insulated, PVC bedded, galvanised steel strip or wire armoured, electric power cables heavy duty electric cable with aluminium conductor of size 50 sqmm 3.5 core, including suitable size lugs 1100 volts grade, complete all as specified and directed.

All as per item No. 20 here in before but cable size 10 sqmm, 2 core complete all as specified and directed.

Supply and fixing on load change over switch 415 V, 4 pole, 3 phase and neutral in sheet metal enclosure of capacity 100 Amps including fixing on wall with all fixing accessories etc complete all as specified and directed.

M&L for disconnecting electric supply, unscrewing nuts/bolts/washers, removing LT cable from panel, taking down the loop of the LT UG cable including connected earth work like excavation, returning, filling, removal etc complete and reconnecting LT cable with change over switch with suitable size lugs, nuts/bolts/washers etc complete all as specified and directed.

Supply, Install, commissioning and testing complete silent Diesel Engine driven generating set capable of delivering 30 KVA developing 42 BHP or of next higher capacity as available/manufacturered 415 volts (AC 3 phase, 4 wire system of supply) 50 HZ at power factor 0.8 minimum. The DG set shall consist of a diesel engine coupled directely to a matching parts or as recommended/provided by the manufacturer on a common base frame and thereafter installed in the CPCB approved acoustic enclosure. (The complete set conforming to and test certificates as per CPCB norms and as specified) all as specified complete with AMFcontrol panel standardised by manufacturer, fuel tank with mounting arrangement and inlet, outlet, return fuel pipe arrangement, flexible exhaust pipe with flexible coupling complete and shall comprise with the following :- (a) Engine (Prime Mover) Diesel engine 1500 RPM of minimum 42 BHP as per manufacture's design, Turbo charged water cooled, self starter 12 volt battery start, complete with fly wheel and all standard fittings/fixtures as per manufactureres design Generator Monitoring Panel :- Comprising of following:- (i) Microprocessor based genset controller for metering, monitoring governing and protection, (ii) Engine protection for low lub oil pressure, high coolant temperature (alarm & shutdown), (iii) Alternator protection parameters like under voltage, over current under frequency, over frequency (alarm & shut down), (iv) Relay drivers for remote annunciation (v) Cyclic cranking, (vi) Auto/manual starts/stops, (vii) Alternator trim adjustment from the front key pad, (viii) Operates within a temperature range 0-50 oC and humidity upto 95%, (ix) Genset metering parameters like lube oil pressure, coolant temerature, engine speed (rpm), run hours, DC voltage, 3 phase volts and 3 phase amperes, frequency, KW, KVA, Power factor, (x) Safety controls :-Engine low lube oil pressure, high water temperature and over speeding of engine. (m) Coupling arrangement Flexible coupling, fly wheel to suit flexible coupling fly wheel housing (b) Alternator: Alternator AC, 3 phase, 415 volts @ 0.8 p.f. , 4 wire rated line current for output 30KVA @ 1500 RPM, insulation class 1, enclosure/SPDP self excited, self regulated brushes, complete with AVR with +1 % voltage regulation directly coupled to and match the above engine. (c) Acoustic enclosure :- Provision of an integral type approved/certified acoustic enclosure (make of enclosure as authorised by the manufacturer's of DG sets and shall be complete as per CPCB norms for the DG sets to restrict the noise level to 75 db at one meter distance and temp rise within canopy shall not exceed 7 degree centigrade beyond ambient temp provided with one light point inside enclosure with lamp and exhaust fan to maintain the temperature inside the enclosure. It shall be made out of 16 SWG or manufacturer's standard norms CRCA sheet with powder coated finish on outside and provided with non igniting fire retardant foam as acoustic material. The doors & glass window shall be as per manufacturer's design.

The base frame shall be of ISMC as per manufacturer's design. It shall also include the following :- (i) Silencer : Residential type.(ii) Internal wiring with PVC insulated stranded copper conductor, ISI marked, FRLS type of suitable size with copper lugs, thimbles etc.(iii) Fuel tank complete as per manufacturer's design of capacity 16 hours running (minimum) complete with fuel gauge with fuel pipes etc. (f) One Nos 12V x 120 AH 25 plates maintenace free batteries (As recommended by manufacturer's with suitable battery charger) Note :- (i) Catalogues operation and maintenace manual, spare parts list overhauling manual 03 sets shall also be supplied within cost quoted . (ii) Maintenance chart and manufacturer's instruction shall be supplied by with the quoted cost. (iii) Quoted amount shall inclusive of foundation for mounting of DG set shall be made as per manufacturer design of 30 cms height (minimum) from natural ground level with in overall quoted cost. (iv) Pre-commissioning test shall be carried out by SEI to be nominated by HQ CE WC within over all quated cost, all testing equipments fuel and other material shall be arranged by the contractor within overall quoted cost.(v) Complete DG set shall be supplied either direct by the manufacturer or its authorized OEM and a certificate in this regard shall be submitted by the contractor to the Engr-in-charge. Make : Model of DG set alternator/engine is KOEL green 3R1040TG1 or equivalent make as mentioned in Appx 'B' (g) Civil Works : All civil works including PCC platform and related to foundations including of panel and equipments incl making good of existing disturbed surfaces during installation and commissioning of genset. The depth of foundation shall be minimum 300mm with anti vibration pads or as recommended by manufacturer.

Supply,install,testing and commissioning Chemical dozing system having plastic chemical solution tank with lid of capacity 250 ltrs fitted on it with one electronic positive displacement diaphragm type motor pump operating at 230V, 50Hz, AC supply,discharge capacity 0-25 LPH, minimum pressure 3 Kgs/sqcm with connected accessories like NRV, in built ARV, foot valve with stainer fitted on pump suction assembly /wall mounting bracket with fixing accessories, one tank level switch fitted on pump suction assembly to stop the pump when liquid in tank falls below a certain level and lights a red LED on the pump, adjustable stroke length and frequency, volume of tank 250 ltrs, including high speed single phase motor of power 0.37KW/0.5HP mixer/agitator with stainless steel impeller and shaft including provision of new power cable PVC insulated 1.5 sqmm x 3 core copper conductor cable from panel/socket to motor drawn through PVC conduit not less than 20mm bore medium grade,fixed to wall/floor with suitable size clamps and screws and provn of 01 x MCB SPN, 6 to 32 Amp,C series and 02 x MCB SP 6 to 32 Amps fitted in a sheet metal enclosure/MCB DB 4 way single door fixed on a wooden board base of suitable size complete connection all as specified and directed.

Supplying and laying 40 mm dia bore GI tube light grade in trenches and passing through the culvert/road all as specified and directed.

Supply & fix 45 watt energy efficient LED street light fitting complete with high power LEDs as light source, prewired, mounted with new GI bracket made out of 40 mm dia bore pipe of length 1.2 mtr, made to shape, fixed with suitable size 2 Nos of clamps, nuts/bolts/washers etc and connecting with electric circuit complete all as specified and directed. Make : Crompton greaves cat part No. LST45 CDL or equivalent as mentioned in appendix 'B'

S&F fibre body loop in loop out enclosure of size 230 mm x 170mm x 105mm consisting of HD bakelite connectoe strip including MCB 6 amp SPN, fixing of enclosure with pole using 40 x6 mm size MS FI clamps of required shape with bolts, nuts & washers complete all as specified.

S&F PVC insulated copper conductor cable (FRLS) twin core 1.5 sqmm drawn through and including PVC concealed conduit not less than 20mm dia bore medium grade (ISI marked) and accessories like bends, tees, junction boxes etc, fix on wall or ceiling surfaces all as specified and directed.

J K AND COMPANY

CHOUDHARY AND SONS

M/S Vinod Kumar

GULSHAN SINGH GHAI AND SON

MALHOTRA AND ASSOCIATES

UNITED ENGINEERING CORPORATION