REPAIRS MAINT ATTENDING BREAKDOWNS OF WS PIPE LINE CONNECTED ACCESSORIES FROM MGEDDA FILTRATION PLANT TO 104 AREA MGEDDA FILTRATION PLANT TO Y JUNC 104 BPH M FILTRATION PLANT TO Y JUNC 104 BPH TO Y JUNC OTHER MISC E M WRKS UNDER AGE E M NO I OF GE

Amount

Excavation in trenches not exceeding 1.5 m wide and not exc. 1.5 m depth and getting out soft / loose soil for laying of cables, pipes etc, complete all as specified and directed by Engr-in- Charge.

All as per SL item No.1 above but getting out in Hard/ Dense soil

All as per SL item No.1 above but depth exceeding 1.5 metre and not exceeding 3.0 metre

M & L for PCC 1:3:6 type C1 (using 20 mm graded granite stone aggregate) for making good the disturbed surface (road cutting/ hard standing/ path complete all as specifed and as directed.

M & L for PCC 1:2:4 type B1 (using 20 mm graded granite stone aggregate) in bases/ pedestals for pipe lines, mud stops or chmfered on edges including demolition of PCC complete all as specifed and as directed.

Returning filling in, including spreading levelling watering and well ramming in layers n.exc. 25 cm thick complete all as specified and directed

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

Labour only for attending break down of CI/DI/MS pipe line bursting / cracks and including cleaning / removal of broken pipe pieces of various lengths through gas cutting / manual cutting as per site requirement and including inserting necessary specials such as pipes, CI / DI Collar / mechanical Joints etc as per site requirement, testing for leakages of lead joints, testing and necessary dewatering complete all as specified and directed by Engr-in-Charge, for the following sizes:- Note 1 :- The quoted rate is deemed to be include the following:- (i) Arrangement of suitable Pump sets for dewatering at the time of attending break down including JCB's and Cranes as per site requirement. (ii) Necessary labour/trade men for attending break down. (iii) Labour element required for fixing CI/DI/MS pipes, specials, fittings etc. Note 2 :- Earth work, Lead joints, Supply only CI/ DI/ MS pipes, specials, fittings will be measured and paid seperately under relevant items.

80 mm bore pipe

100 mm bore pipe

150 mm bore pipe

200/250 mm bore pipe

300 mm bore pipe

400 mm bore pipe

450 mm bore pipe

Supply only DI K9 water supply pipe lines of size 450 mm bore with spigot and socket ends complete

Supply only DI K9 water supply pipe lines of size 400 mm bore with spigot and socket ends complete

Supply only DI K9 water supply pipe lines of size 300 mm bore with spigot and socket ends complete

Supply only DI K9 water supply pipe lines of size 200 mm bore with spigot and socket ends complete

Supply only DI K9 water supply pipe lines of size 150 mm bore with spigot and socket ends complete

Supply only DI K9 water supply pipe lines of size 100 mm bore with spigot and socket ends complete

Supply only CI pipes with spigot and socket ends centrifugally cast , Class 'B' of size 400 dia.

Supply only CI pipes with spigot and socket ends centrifugally cast , Class 'B' of size 300 dia.

Supply only CI pipes with spigot and socket ends centrifugally cast , Class 'B' of size 200 dia.

Supply only CI pipes with spigot and socket ends centrifugally cast , Class 'B' of size 150 dia.

Supply only CI pipes with spigot and socket ends centrifugally cast , Class 'B' of size 100 dia.

Supply only CI pipes with spigot and socket ends centrifugally cast , Class 'B' of size 80 dia.

Supply only MS ERW pipe heavy grade pipe 300 mm bore, thickness not less than 5.60 mm

Supply only MS ERW pipe heavy grade pipe 250 mm bore MS pipe, 5.00 mm thick

Supply only MS ERW pipe heavy grade pipe 200 mm bore MS pipe, 6.30 mm thick

Supply only MS ERW pipe heavy grade pipe 150 mm bore MS pipe, 5.34 mm thick

Supply only MS ERW pipe heavy grade pipe 100 mm bore MS pipe, 4.80 mm thick NOTE for SI No. 9 to 25: (i) Labour required for fixing of DI/CI/MS pipe is included in SL item No. 8.

Supply only DI specials such as 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 sockets and spigot) collars, caps and plugs upto 150 mm bore.

All as per Sl. Item No.26 above but 200 mm to 450 mmbore .

Supply only CI specials such as 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 sockets and spigot) collars, caps and plugs upto 150 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Sl. Item No.28 above but 200 mm bore and above.

Supply only DI specials mechanical joint / expansion joint / Cast Iron detachable joint of 450 mm bore and including necessary nuts, bolts and neoprane rubber rings complete all as specified and directed by Engr-in-Charge.

All as per Sl. Item No.30 above but 400 mm bore

All as per Sl. Item No.30 above but 300 mm bore

All as per Sl. Item No.30 above but 200 mm bore

All as per Sl. Item No.30 above but 150 mm bore

Material and labour for run lead joint for spigot and socket pipes (CI/DI) and fittings of size 80 mm complete all as specified and directed by Engr-in-Charge.

All as per Sl. Item No.35 above but of size 100 mm bore.

All as per Sl. Item No.35 above but of size 150 mm bore.

All as per Sl. Item No.35 above but of size 200 mm bore.

All as per Sl. Item No.35 above but of size 250 mm bore.

All as per Sl. Item No.35 above but of size 300 mm bore.

All as per Sl. Item No.35 above but of size 400 mm bore.

All as per Sl. Item No.35 above but of size 450 mm bore.

Supply & fix spindle of sluice valve of 80 mm bore, made out of En-8 steel with check nuts made out of MS/CI material, with and including replacing perished gland packing, rubber gasket, bolts and nuts including taking down old unserviceable spindle complete all as directed by Engineer-in-charge.

All as per Sl. Item No.43 above but 100/150 mm bore

All as per Sl. Item No.43 above but 200/250 mm bore

All as per Sl. Item No.43 above but 300 mm bore

All as per Sl. Item No.43 above but 400 mm bore

All as per Sl. Item No.43 above but 450 mm bore

Surface dressing in soft /loose soil not exeeding 15 cm deep, across the pipe lines etc, and including site clearence, cutting and cleaning of branches / bushes / plants / grass obstructing the pipe lines / valves / chambers / sumps / OHTs on either sides and water supply Installation area including disposal of materials up to a distance not exceeding 50 m complete all as specified and directed by Engr-in-Charge.

Supply and fix 25 mm thick MS flange joint for 400/450 mm bore to be welded to MS pipe including 6 mm thick rubber gasket with necessary nuts and bolts etc., complete all as specified and directed.

All as per Sl. Item No.50 above but 300 mm bore and 20 mm thick flange joint

All as per Sl. Item No.50 above but 250/200 mm bore and 15 mm thick flange joint

All as per Sl. Item No.50 above but 150 mm bore and 15 mm thick flange joint

All as per Sl. Item No.50 above but 100/80 mm bore and 15 mm thick flange joint

M&L for Framed work such as grills, gratings, etc, with ends of bars shouldered and / or riveted, barred iron doors; ladders; walk ways; railings; framework of water tanks and similar work conforming to Fe - 290, Gde-E-165 and including dismantling of existing framed work complete all as specified and directed by Engr-in-Charge.

M&L masonary valve chamber of size 900x900x900 mm (internal dimensions) and including necessary excavation and earth work in any type of soil, 100 mm thick PCC 1:4:8 type D2 foundation, brick work in cement mortar 1:6, plastering internal and external surface 15 mm thick in CM 1:4, 50 mm thick PCC 1:3:6 type C1 (using 20 mm graded stone aggregate) coping, 50 x 50 x 6 mm thick MS angle iron, 5 mm thick MS plate cover with locking arrangement, painting exposed steel surfaces with two coats of synthetic enamel paint over a coat of zinc chrome primer including dismantling unserviceable compete all as specified and directed by Engr-in-Charge.

Supply, laying and fixing in replacement of the following dia of DI K9 water supply pipe lines with spigot and socket ends complete

450 mm dia.

400 mm dia.

300 mm dia.

200 mm dia.

150 mm dia.

100 mm dia.

Supply, laying and fixing in replacement of the following dia CI pipes with spigot and socket ends centrifugally cast , Class 'B'

400 mm dia.

300 mm dia.

200 mm dia.

150 mm dia.

100 mm dia.

80 mm dia.

Supply and fixing in repairs MS ERW pipe medium with all fittings laid in trenches, floors etc of following size pipes including cutting of exisiting defective pipe, fixed with specials, leak testing, complete all as specified.

300 mm dia 5.6 mm thick.

250 mm dia 5.0 mm thick.

200 mm dia 6.3 mm thick.

150 mm dia 5.34 mm thick.

100 mm dia 4.8 mm thick.

Supply, install, testing and commissioning of cubical housing cabinet type (indoor) LT feeder piller box type, plinth mounted, totally enclosed dust and verming proof openable from front side, made out of 2.00 mm thick CRCA sheet powder coated overall size to accomodate the following and built upon suitable size angle iron frame work, having front hinged doors, lifting lugs 2 Nos, earthing strips at rear side, bottom detachable gland plate complete with suitable size zinc and passivated nut, bolts, spring and washers and apply spray paint with powder coated painting, the panel should be suitable for 415 volts, 50 Hz, 3 phase 4 wire system and shall be accomdated with 1000 Amps capacity solid aluminium busbar 1100 volts grade having sleaving and internal connection should be provided with aluminium strips of suitable size including necessary PCC foundation of suitable size. The pillar box is suitable to accomdate 6 Nos of MCCB/ Change over switch and 03 Nos of star delta soft starter......

……... in separate compartment including supply and fix the following and taking down existing U/s one complete

LED type indication lamps with switches and fuses (R,Y,B) - 1 Set

Note 1:- The quoted rate is deemed to be inclusive of busbar, voltmeter, Ammeter, control wiring, CT, instrument fuze holder, LED indication lamps and independent Ampmetre for each starter. Note 2: Supply and fix soft starters / MCCB / Changeover switch etc., are not included in quoted rate.

Supply and replace MCCB 3 pole 100 Amps with rupturing capacity 36 KA (microprocessor release) complete all as specified and directed.

Supply and replace MCCB 4 pole 200 Amps with rupturing capacity 36 KA (microprocessor release) complete all as specified and directed.

Supply and replace MCCB 4 pole 250 Amps with rupturing capacity 36 KA (microprocessor release) complete all as specified and directed.

Supply and replace MCCB 4 pole 400 Amps with rupturing capacity 36 KA (microprocessor release) complete all as specified and directed.

Supply and replace on load change over switch 4 pole, 200 Amps, 415 Volts complete all as specified and directed by Engineer-in-Charge.

Supply, fixing,testing soft starter with contactor, 415 Volts suitable for motor of capacity 50 HP including taking down existing unserviceable complete all as specified and as directed.

Supply, fixing,testing soft starter with contactor, 415 Volts suitable for motor of capacity 30 HP including taking down existing unserviceable complete all as specified and as directed.

Supply, fixing,testing soft starter with contactor, 415 Volts suitable for motor of capacity 170 HP including taking down existing unserviceable complete all as specified and as directed.

Supply, fixing,testing soft starter with contactor, 415 Volts suitable for motor of capacity 60 HP including taking down existing unserviceable complete all as specified and as directed.

Supply, install, commissioning and testing Capacitor bank for 3 phase, 415 V & 50 Hz system of capacity 50 KVAR without incoming MCCBs.

Supply and replace Pressure gauge dial of 6" dia, 0-16 kgs/cm2 ratings suitable to the existing water pipe lines including suitable fixing lines with necessary fixing arrangement complete all as specified.

Supply and replace Pressure gauge dial of 6" dia, 0-10 kgs/cm2 ratings suitable to the existing water pipe lines including suitable fixing lines with necessary fixing arrangement complete all as specified.

Supply only MS specials such as 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 sockets and spigot) collars, caps and plugs upto 450 mm bore.

Supply and replace power contactor AC 3 Phase, 415 Volts, 50 Hz, 300 Amps, 2NO + 2NC robust and suitable for hostile application and size Fr 4 & confirm to IS/IEC 60947-4-1 & IEC 60947-4-1 complete all as specified and directed by Engr-in-Charge. Make: CAT No. ML 12 SS91010 of L&T or its equivalent in ABB/ BCH/ Siemens/ C&S Electric Ltd/ Schneider

Supply and replacement of Copper cable 4 core 50 Sqmm complete all as specified and directed by Engr-in-Charge.

Supply and replacement of Copper cable 4 core 70 Sqmm complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement LED street/building security light 150 W of New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP65 roadway luminaire with high power LEDs as light source and electronic driver suitable for pole dia upto 40mm including GI pipe bracket made of 40mm dia pipe light grade of length not less than 1.2m bent to shape as required fixed with and including necessary MS clamps, bolts, nuts and washers duly painted with two coats of synthetic enamel paint over a coat of red oxide primer including taking down old fittings complete all as specified and directed by the Engineer-in-Charge. [Make: Bajaj Cat part no BRTFG 150W LED /Surya Roshini / Philips / CG / Havells / Wipro / GE]

Supply and replace 300 mm bore CI sluice valves PN 1.6 (raising type) conforming to IS 14846 flanged end with iron wheel head and stainless steel spindle flanged joints including necessary nuts, bolts, and washers etc., complete all as specified and directed.

All as per SL item No.78 above but of size 250 mm dia.

All as per SL item No.78 above but of size 200 mm dia.

All as per SL item No.78 above but of size 150 mm dia.

All as per SL item No.78 above but of size 100 mm dia.

All as per SL item No.78 above but of size 80 mm dia.

Supply and replace 250 mm bore CI foot valve as per IS 4038 flanged type with necessary rubber gasket, bolts, nuts and washers complete all specified and directed.

All as per SL item No.84 above but of 200 mm dia

All as per SL item No.84 above but of 150 mm dia

All as per SL item No.84 above but of 80 mm dia

Supply and replace 200 mm bore CI non return valve as per IS 5312 with by pass arrangement with necessary rubber gasket, nuts, bolts, and washers etc., complete all as specified and directed.

Supply and replace 150 mm bore CI non return valve as per IS 5312 with by pass arrangement with necessary rubber gasket, nuts, bolts, and washers etc., complete all as specified and directed.

Supply and replacement of CI double orifit type kinetic air release valve as per IS 14845 of 80 mm bore complete all as specified and directed by Engineer-in-Charge.

Supply and replacement of CI double orifit type kinetic air release valve as per IS 14845 of 100 mm bore complete all as specified and directed by Engineer-in-Charge.

Supply & replacement of water level indicator, 36" dia as per IS and including numbering with radium stickering, heavy duty float, counter weight, heavy duty driving gear nylon wire fitted in all in GI housing, cutting the RCC slab and making good the slab, painting the exposed surface with two coats of synthetic enamel over a coat of red oxide primer complete all as specified and directed by Engr-in-Charge. Note: Make of water level indicator shall be got approved by GE before procurement.

Supply and replace TeSys F3 pole (115-2600A) & 4 Pole (115A -780A) contractor and coil per assembled star -delta motor starters (185 -375KW/440V AC) separate components and kits available for assembly of motor starters, reversing and change over contactor solutions wide range of common acessories to improve flexibility , fuctionality safety complemented by class 10/20 LR9F type ekectronic thermal over load relays and TeSYS GV7-R curcuit breaker for motor stater solutions suitable for switching of motors , lighting, heating , capacitors, auto transformer starting , rotor curcuit of slip ring motor etc complete all as specified and directed. Make:- L&T or its equivalent in ABB, BCH, Siemens , C&S Electric Ltd, Schneider

M&L for testing of water sample from source or sumps as directed by the Engineer-in-Charge and test the sample as per IS 10500:2012 at Andhra University or any other accrediated laboratory and submit the test report to Engineer-in-Charge Note: Quoted rate is deemed to be inclusive of collection of water at sumps or water souce in suitable container and submit for testing .

aswitha engineering works

Prasad and Suresh Constructions

M/S EVEREST INFRA