REPAIR/REPLACEMENT OF SUBMERSIBLE PUMP ALONGWITH CONNECTING ACCESSORIES INCLUDING REPAIR /MAINT OF OPERATING OF SEWAGE TREATMENT PLANT, SEWAGE MOTORS AND CLEANING TO SEWAGE SUMPS AT K AREA UNDER GE CHANDIGARH.

Amount

Disconnection & taking out to submersible pump with motor/sewage submersible pump with motor of any capacity 20 to 40 HP along with column pipe of any size alongwith lowering the same after repaired motor / pump along with existing / replaced column pipe, and re-connection for three phase AC Supply and tested at site to the satisfaction of Engineer-in Charge. Note:- (i) Repair / replacement of pump /motor / column pipe / rubber gasket / Nut bolt and washers/Cable shall be measured and paid supply only in respective items of Schedule ‘A’. (ii) Transportation to defective motor / pump from well to work shop and vice-versa shall be deemed to be included in the unit rate of this item. Nothing extra shall be admissible on this account. (iii) The cost of T&P required for taking-out, lowering to submersible motor / pump / column pipe de-water the UG sump shall be deemed to be included in the unit rate of this item. Nothing extra shall be admissible on this account.

All as per above item No 01 here-in-before but 7.5 to 15 HP submersible pump set for under ground sump along with column pipe.

Dismantling to existing unserviceable submersible pump motor/sewage pump motor of 35/40 HP, 3 phase, 440 volts, 50 Hz, 2900 RPM and rewinding to stator with PVC insulated copper winding wire including sleeves, thimbles & minor spare parts like as bronze bushes, gland packing, water seal & adopter, stainless steel shaft,Neck ring,Bowl casing, Shaft sleeve ,impeller of gun metal etc and re-assembling to the same motor after repair work, complete all as specified and as directed by Engineer-in-Charge.

All as per above item No 03 he here-in-before but for submersible motor/sewage pump of 25 HP

All as per above item No 03 he here-in-before but for submersible motor of 20 HP

All as per above item No 03 he here-in-before but for submersible motor of 15 HP

All as per above item No 03 here-in-before but for submersible motor of 7.5 HP.

Supply only Rubber gasket for column pipe (80/100/125 bore) in complete all as specified and as directed by Engineer-in-Charge.

S&F for Nut, Bolt & Washers machine made suitable for jointing of column pipe fixed as in repair complete all as specified and as directed by Engineer-in-Charge

Supply only 80 mm bore mild steel water pipe heavy duty both end flanged as column pipe (leanth as required on site) as in repair complete all as specified and as directed by Engineer-in-Charge.

All as per item No 10 here-in-above but of 100 mm dia.

All as per item No 10 here-in-above but of 150 mm dia.

Supply only PVC insulated multi-stranded copper conductor 16 Sq mm (nominal area) 3 core submersible cable (copper) and connected to submersible pump set including submersible cable joints & LT panel board complete all as specified and directed.

All as per above item No 13 here-in-before but for 10 Sqmm

All as per above item No 13 here-in-before but for 25 Sqmm

All as per above item No 13 here-in-before but for 35 Sqmm

S&F FASDS (Full automatic star delta controller) suitable for 35/40 HP Submersible electric driven pump set, 3 Phase, AC 415 volt ,50 HZ with MS enclouser with Std proction etc complete all as specified and as directed by Engineer-in-Charge.

All as per above item No 17 here-in-before but for 25 HP

S&F MCCB, 4 pole, 160 Amps, 50 Hz, 415 volts, Range : 125 - 160A, rupturing capacity 25 KA including connecting the cables & disconnection and removing the existing unserviceable MCCB complete all as specified and as directed.

All as per item No. 19 above but Capacity 200Amp.

All as per item No. 19 above but Capacity 125Amp.

All as per item No. 19 above but Capacity 100Amp.

All as per item No. 19 above but Capacity 63 Amp.

S&F in repair/replecement of Automatic star/delta starter in SS enclosure with relay max range 28 to 45 Amps, 415V/440V and 3 Nos of Power Contactors of capacity 42 Amps, Prewired with ON/OFF Buttons complete including connecting the cable all as specified and as directed.

S&F in repair/replecement of Automatic star/delta starter in SS enclosure with relay max range 20 to 32 Amps, 415V/440V and 3 Nos of Power Contactors of capacity 40 Amps, Prewired with ON/OFF Buttons complete including connecting the cable all as specified and as directed.

S&F DOL starter Type - MK1, 15A, 3 Phase, 50 Cycles, Relay Range upto 9-14 Amp, 415V/440V including connecting the cables & disconnection and removing the existing unserviceable DOL starter complete all as specified and as directed.

S&F Electronic Timer Series, Micon 225, Star Delta, Supply Voltage : 24 - 240 VAC/DC, 50 HZ, Timing : 0.3S - 120S including connecting the cables & disconnection and removing the existing unserviceable Electronic Timer complete all as specified and as directed.

S&F Thermal Overload Relay with Start & Off/Reset with Relay Range : 20 - 40A, 415V, 50 Hz including connecting the cables & disconnection and removing the existing unserviceable thermal overload relay complete all as specified and as directed.

S&F Power Contactor 1-40A, 220Volt AC, 50 Hz including connecting the cables & disconnection and removing the existing unserviceable contactor from existing any type panel complete all as specified and as directed.

S&F 3P Contactor MNX 32A, Coil Voltage 415V, 50 Hz including connecting the cables & disconnection and removing the existing unserviceable 3P contactor complete all as specified and as directed.

S&F 3P Contactor MNX 18A, Coil Voltage 415V, 50 Hz including connecting the cables & disconnection and removing the existing unserviceable 3P contactor complete all as specified and as directed.

Cleaning and maint of water supply installations including cutting/cleaning of grass/ bushes surrounding of installation in quartly two time complete all as directed by Enginer-in-Charge.

All as per item No. 33 above but 150 mm dia complete all as specified and as directed.

All as per item No. 33 above but 100 mm dia complete all as specified and as directed.

S&F in repair cast iron sluice valve class PN1.6, ISI Marked, confirming to 14846 (2000) with flanged and drilled ends suitable for 200mm nominal bore pipe/ fitting with iron wheel high tensile steel spindie with & including rubbered gasket, nuts, bolts and wahsers complete all as specified and directed.

All as per item No. 36 above but 150 mm dia

All as per Item No 36 above but 100 mm dia/bore.

S&F in repair cast iron Non return valve 150 mm bore (ISI marked) with brass flap and seat without by pass arrangement, flanged both ends, including jointing materials such as nuts, bolts, washers and rubber gasket etc.all as specified and directed.

All as per item No. 39 above but 100 mm dia complete all as specified and as directed.

M&L for CI/DI/GI Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs upto 150mm bore complete all as spfd and as directed

Construction of valve pit chamber of size 150 x150 x150 cm with brick masonary in cement mortar 1:4, all internal surface to be plastered in cement mortar 1:4 and floor 100mm thick in cement concrete type D-2, 1:4:8 using 40 mm graded crushed stone aggregate, including 6.00 mm thick MS sheet cover fixed with angle iron frame 40x40x6mm thick with locking arrangement and lifting handle including two coat of anti- corrosive synthetic enamel black paint over a coat of red oxide primer to steel surfaces including necessary earth work and PCC copping in cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate complete all as specified

All as per item No. 42 above but size 120 x120 x120 cm complete all as specified and as directed.

Supply and filling of calcium based granular (Calcium hypochlorit granular) disinfectant with characteristics 65%by mass minimum avaiable chlorine,stability 1/15 (loss of cloride on basis of available chloride max), Water insoluble matter(max 6%), calcium hychoxide(max 4%),sodium chloride(max 15%) particle size(passing through 1.70mm TS sieve),min 99.5% by mass for Chlorination of water having more stable than chlorine gas, supported with test certificate, all as specified and including daily testing of water from different -different locations in presence of MES / Medical authority from SHO/MI Room and maintaining record of test result in a register and otaining signature of Medical Authority for all as specified. Make : Sample of item will be approved by GE.

M&L for earthing complete with galvanized steel earth plate, electrode 60cm x 60cm x 6.0mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 2.25 mtr below normal ground level, connected to GI wire 4 mm dia as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel, connected to earthing test point, earth plate electrode surrounded by mixer of common salt and charcoal dust, including 20mm dia GI watering pipe ‘medium grade’, GI protection pipe of size 20 mm dia upto 7.5 mtr length , funnel with wire mesh, earthing chamber with cement concrete (1:2:4) type B-1, RCC chamber cover 80mm thick (1: 1 ½ : 3) type B1, excavation & earth work all as shown in electrical plate No 5 of SSR (Part-I) and testing on completion, including dismantling the earth chamber, excavation and removing the u/s earthing materials along with u/s earth electrodes from the existing u/s earth pits situated inside the K area complete all as specified and directed.

Supply, laying , jointing and testing steel water tubing complete with all fittings of 20mm bore medium grade ISI marked IS-1536 1989 pipe laid in trenches or on walls or in any position, including taking down existing unservicable pipe complete all as directed.

All as per Item No 46 above but 25 mm dia/bore.

All as per Item No 46 above but 50 mm dia/bore.

Supply & fix in mechanical compression joint (MJ Color) with rubber rings suitable for up to 150 mm dia DI pipes including nut,bolts & washer complete all as specified & directed by Engr-in-charge.

All as per Item No 49 above but 150 mm dia/bore.

All as per Item No 49 above but 200 mm dia/bore.

Supply and laying cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 3.5Core 50 Sqmm complete all as specified & directed by Engr-in-charge..

All as per Item No 53 above but size 3.5 Core 35 Sqmm

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5M in depth for taking out/for laying under ground pipes etc and getting out in Soft/loose soil complete all as specified and as directed. Note : Excavation shall be caried out manually. Excavation with JCB will be not permitted.

Returning filling in including spreading, levelling, watering and well ramming in layers n-exc 25 cms in soft/loose soil complete all as specified and as directed.

Removing excavated soil to a distance n-exc 50mtr and depositing where directed at a level n-exc 1.5 mtr above the starting point complete all as specified and as directed.

Sand cushioning with clean dry sand to cables with layer of sand 8cm before laying of cable and 15cm thick after laying of cable complete all as specified. Note : For payment purpose punned thickness of 18cm shall be measured against spread thickness of 23cm as mentioned in para 19.75 of SSR part-I

Supply and laying factory cast, unreinforced precast concrete cable cover factory made embossed the mark “LT CABLE” class LV type1 flat size 250x150x40 mm laid in trenches complete all as specified and as directed.

S&F in repair Outdoor Type (Feeder pillar box), weather and vermin proof Bus bar panel made out of 2 mm thick stainless steel sheet including four pole 200 Amps MCCB 415 Volts 50 Hz with front opening and locking arrangement, 200 Amps capacity aluminium bus bar for phase, 3 No's and 1 No 200 Amp bus bar for neutral, mounted on epoxy insulator including neccessary copper control wiring, heat shrinkable, RYB coloured sleeves over bus bar for identification, earth shields, circular holes at bottom / top to receive incoming and outgoing cable, cable lugs, cable gland of sizes as required floor mounting angle iron frame made out mild steel angle iron of size 40 x 40 x 6 mm grouted on PCC (1:3:6) upto required height all as specified and as directed by Engr-In-Charge.

Dewatering/Desluding of Removing STP lagoon's slduge/sewage waste out of MOD land any size and depth desilting and removing sludge from sump as in foul conditions and removing of sludge beyond STP and deposited in borrow pits including excavation of borrow pits and covered with 10cm thick layers of soil complete all as specified and directed by Engineer-in-Charge. Note :- Dewatering/desludging shall be done by suction pump/any mechanical means and disposal by truck mounted trailors to dispose off sludge etc beyond MOD land earmaked by local Muncipal Corporation).

Testing of treated sewage water quarterly basis (once in 3 months ) by collecting a sealed samples in the presence of JE/AGE E/M & Rep of contractor and got tested from Punjab pollution control board or its authorised testing labs for the following parameters :- (a) ph value (b) COD (c) BOD (d) TSS (e) DO .

Supply & Fixing/Spreading Bactomedia chemical dosing and enzymes on regular basis as per manufacturer instruction to treat the water to meet the parametrs of treated water as per item 62 above complete all as specified and directed by Engineer-in-Charge.

All as per item no. 63 above but Microbial culture

All as per item no. 63 above but Microbial Nutrient

Supply & fixing rubber gasket joint for 100mm dia complete all as specified and as directed.

Supply & fixing rubber gasket joint for 150 mm dia complete all as specified and as directed.

M&L 100 mm dia pipe for run lead joint in position, including removing old lead to store, complete all as specified and directed.

All as per Item No 68 above but 200 mm dia/bore.

Removal and Cleaning of sludge tank of sewage pump of size 1.50X5.0m Depth, Removal of settled sludge, cleaning the sewage from Walls/Ceiling etc. deposited to n.exc 50 mtr to 100 mtr out side installations as directed by Engr-in-Charge.

Supply, fixing connecting and testing Motor protection unit (MPU) three phae 415 volt, 50 HZ ,automatic phase sequence corrector automatically correct input reverse phase, single phase protection, LV, HV, LIV, Auto of loft, timer, Dry running under & over current, unbalancing ,float switch with built in CTs (Automatic-RTM ) complete all as specified. & directed

Supply and installation in repair single phase preventer for three phase panel set eletric driven 415 volts three phase starter complete all as specified and as directed.

Taking down existing CI/DI pipe and re-laying the serviceable CI/DI of any dia Pipe line in the exsiting trenches/wall both Socket and Flanged ends complete all as specified and as directed.

Supply & fixing in repair butterfly Valve 150 mm complete all as specified and as directed.

Supply & fixing in repair butterfly Valve 100 mm complete all as specified and as directed.

Supply & fixing in repair butterfly Valve 80 mm complete all as specified and as directed.

S&F Heavy duty stainless steel chain 15 mtrs long with 40 mm chain links including locking arrangement 'D' Shackles complete all as specified and directed by Engr -In- charge.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and as directed.

Note: For the purpose of arriving at lumpsum amount, the amount of credit schedule i.e Sch 'A' section II (i.e Rs 2,03,408.00 shall be deducted from the total amount arrived.

Total of Schedule 'A' Rs.

M/s Friends Engineering Works (BID ID -3503570)

GS Engineers (BID ID -3509672)