Public Works Department Tender

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in : For Head Works on river or dam submergence for initial lift of 0 to 1.5 M

For Head Works on river or dam submergence for initial lift of 1.5 M TO 3 M

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in : Lift 3 to 4.5m

Lift 4.5 to 6.0

Lift 6.00to 7.50

Lift 7.50 to 9.00

Lift 9.0 to 10.50

Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, well works by using pumps and other devices including disposing off water to safe distance as directed by Engineer-in-charge (including cost of machinery, labour, fuel), etc. complete. (Bd-A-9/261) Length 30m of connecting main

Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS: 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS: 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 a)800 mm DI K-9 pipe

Jointing of C.I/D.I pipes and specials with rubber gaskets (TYTON joints) SBR type including cleaning the socket and spigot ends with kerosene oil/below lamp and applying soft soap to socket and spigot ends before inserting for rubber gasket jacking and fixing in proper condition including cost of rubber gasket, oil, soft soap and hydraulic testing of jointing as per IS:3144-1985 a)800 mm DI K-7 pipe

construction of coffer dam in order to segregate the working area for laying of sewer lines across the nallah or drainage including all material, labour, tools and plants complete as directed by the engineer-in-charge. A) Connecting Main

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge. A) For Connecting Main

Design, Construction, Testing and succesful commissioning R.C.C pedestal block to provide support to Connecting pipes two nos of 800 mm diameter . The cost includes soil testing, design and drawing approval from NIT/IIT

Manufacturing and supplying at the site of work spirally submerged arch welded MS pipes including procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form pipe, welding on automatic machine and forming 'v' edge on both ends of pipes, including hydraulic pressure test conforming to IS : 3589-2001 grade Fe 410 in double random length of 10 to 12.2 metres in bevelled ends including freight,Loading and unloading by mechanical crane and stacking at site etc. complete. Size in ( OD ) in MM for 12 mm thickness 457mm

Manufacturing and supplying at the site of work ER welded MS pipes including procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form pipe, welding on automatic machine and forming v edge on both ends of pipes, including hydraulic pressure test conforming to IS : 3589- 2001 grade Fe 410 in double random length of 10 to 12.2 metres in bevelled ends including ,freight loading & unloading mechanical crane & stacking at site etc. complete. Size in ( OD ) in MM for 12mm thickness 357mm

Supplying stacking at site and conveying hoisting, laying in position to correct line and level and linking joints of MS specials. fabricated from MS plate including cutting, bending, welding, procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form special, welding on automatic machine and forming V edge on both ends of special as required, hydraulic pressure test at factory to the required test pressure conforming to IS : 3589-1991 including freight etc. complete Bend, Tee, Reducer & necessary Fixtures With 10mm - 12mm thick plate Tees, bends, reducers

M.S. spigot tail piece suitable for connecting M.S. pipeline with C.I./D.I. pipeline with 25mm thick plate

Flanges

Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. Cast iron double flanged manually operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200 min., four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steel AISI410, spindle, flanges drilled to IS:1538 Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and Spur gear box and back seat bush.) etc.complete TYPE P.N. 1.6 (Class A ) Make Kirloskar/IVC Diameter in mm 250

Diameter in mm 300

Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron Air valve kinetic double orifice type as per fig DK without isolating valve generally, confirming to IS1 4845/2000 (with latest amendments).Low pressure large orifice chamber with vulcanite coated timber ball resting on moulded rubber seating and chamber having C.I. cowl protection High pressure chamber shall have rubber coated timber ball as float, having Float guides; and LTB or SS orifice nipple. All nuts /bolts shall be of carbon steel of SS. The flange shall be drilled and faced, as per IS1538(part 4 and 6). TYPE P.N. 1.6 (Class A) Type PN-1.6 CLASS A 80mm

100mm Air Valve

Earth work in excavation by mechanical means (hydraulic excavator)/ manual means in foundation pipeline trenches, drains not exceeding 1.5m in width 10sq.m on plan including dressing of sides ramming of bottoms for all lift including getting out the excavated soil & disposal of surplus soil for all lead and in all types of soft stratas comprising any of the materials such as soil, silt sand ,clay , gravel , moorum of all varities , shingles , pebbles all types of conglomerates , laterite rocks, ordinary rocks ,soft rock disintegrated rocks ,fissured , shattered/decomposed rock ,weathered rocks and all such other materials as described under Appendix A to these specification either in full or in parts as the case may be adopting any method / methods as may be convenient or permitted inclusive of chiseling, wedging etc, blasting probhibited and in all conditions such as dry , moist , foul , saturated submerged etc including providing barricading danger lighting guarding and as per the direction of the Engineer-in-charge etc.

Providing and laying three coat of anticorrosive and anti-toxic surface coating for MS pipeline. The paint shall be applied after removing the scales and rust over the pipe by wire brush. Paint shall be applied uniformly to achieve uniform coating of average DFT of 60 microns per coat with the brush. 2nd coat shall be applied over the 1st coat after 8 hrs. the process shall be repeated for the 3rd coat. DFT for the final coat shall be 35 microns. Final surface shall be uniform and shall have total thickness of about 150 microns. The rate is inclusive of material, transportation up to the site of work including, labour, machinery as required etc. complete. All three coats shall be of distinctive colour as approved be Engineer-in- charge.

Conveying carefully from stack at site, 250m from both sides rolling and lowering in trenches, laying and jointing true to line and level and perfect linking of joints, including tack welding for mild steel pipes for water supply pipeline complete in all respects as per the direction of the engineer in-charge. Nominal Dia in mm 200

Nominal Dia in mm 250

Nominal Dia in mm 250

Nominal Dia in mm 300

Nominal Dia in mm 350

Nominal Dia in mm 450

Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. .complete as directed as per IS:2685-1971 CLASS II & III. Sluice Valve (Dia in mm 250

Dia in mm 300

Fixing C.I. Double orifice / Kinetic type air valve of following sizes with bronze ferrule at inlet screwed on isolating valve small orifice elastic ball resting valve small orifice elastic ball resting on small bronze orifice nipple and large orifice vulcanite ball resting on moulded seat ring inlet faced and drilled to BST "D" suitable to working pressure of 10 kg/sq. cm. 80

100mm Air Valve

Centering & shuttering including Strutting, Propping & removal of forms for : Foundations, Footings, Bases for columns

Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) All works upto plinth level

Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) ) (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.

Welding in all position with minimum 3 Nos. of runs for MS pipes and specials and flanges, internally and externally including gauging wherever necessary, fixing appurtances and other accessories, cost of water pumping arrangement and hydraulic testing etc. complete for 12mm/10mm thick M.S.plate. Dia in mm 300

Dia in mm 400

Construction of masonry chamber 120x120x100 cm inside in 40kg/sq. cm brickwork complete with 23 cms wall thickness and in cement mortar1:4 ( 1 cement : 4 coarse sand) for sluice valve size beyond 200mm dia with necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 coarse sand: 10 graded stone ballast 40 mm nominal size) and inside plastered with CM 1:3 ( 1 cement : 3 coarse sand) finished with floating coat of neat cement complete and chamber cover as specified below etc. all complete as per standard drawing . (rate is inclusive of rate earthwork excavation, cost of surfacecover and all other materials and labour as per details below) with C.I. cover and frame 600mm x600mm weighing not less than 230 kgs in 120 mm thick RCC slab cover in cement concrete 1:2:4 ( 1 cement: 2 coarse sand : 4 graded stone ballast 20 mm nominal size)

Design, Construction, Testing and succesful commissioning R.C.C approach bridge towards jackwell pump house with 30m length & 4m wide in M-30 construction with side support, antiskid tilling etc the height of bridge shall match the floor height of jackwell puphouse with gradual slope. the cost include soil testing, designand drawing approval from NIT/IIT

Cuddappah stone slab machine cut flooring over 20mm (average) thickness of cement mortar 1:4 (1 cement : 4 coarse sand laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete - 25 mm thick Flooring 8m X 15m ( 2 Numbers) ( 5 MLD & 10 MLD)

Supplying of laterite stone soling of size 150-200 mm size and murrum having P.I. Value not more than 6 and laying including packing with smaller stones and consolidation with power road roller including spreading, watering and consolidation of binding material etc.(Measurements shall be considered on finished item) .

Providing and laying 50mm(consolidated thickness)full grout using granitic or basaltic stone of specified grading at 6.00 cu.m. per 100 sq.m. grouting with hot bitumen straight run bitumen(or with such bituminous material of grade and type as specified by the Engineer-in-Charge)at 5.0kg. per sq. m. binding with key aggregate of granitic or basaltic stone of specified grading at 1.5 cu.m. per 100 sq.m. including Providing and laying seal coat sealing the voids in a bituminious surface laid with F.E loader with 1 Cu.m. bucket capacity to the specified levels, grade and cross fall using Type A seal coat with 0.98 kg/sqm of bitumen of grade as per MoRT&H specifications clause 513.

Providing and applying tack coat with bitumen grade of 80/100 or bitumen emulsion using pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom as per MoRT&H specifications clause 503.

Bitumen 80/100 @ 0.20 kg/sq.m

Bituminous Macadam (Providing and laying bituminous macadam with 100-120 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per MORT& H Specifications,Fifth Edition. for GradingII(19 mm nominal size)

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects) for Grading-I ( 13 mm nominal size )

Supplying and filling in plinth under floors, trenches including watering ramming consolidating, dressing, complete. Moorum

Design , Supply, Installation, Testing & Commissioning of 11KV, 830 Amps, Outdoor, SF6 Ring Main Unit with two Load Break Switches and one Circuit Breaker L & T make including approval of drawing. Luci /Seimens Make

Design , Supply, Installation, Testing & Commissioning of 11KV Metering cubicle complete L & T make including approval of drawing. MRT tested.

Design , Supply, Installation, Testing & Commissioning of of 1000 KVA 11/0.433 kV Dyn11 Connected, ONAN Transformer with tappings +10% to -10% @2.5 % thru on load tap changer (Copper wound) with RTCC & AVR . (As per IS 1180 Level 1 Amendment 4 - BIS 1180/Earlier Level 3) including required numbers of earting arragment approval of drawing. Kirlosker make

Design , Supply, Installation, Testing & Commissioning of LT trivector meter for 630 KVA Transformer with suitable CT ratings and wiring, including approval of drawing. MRT tested

Design , Supply, Installation, Testing & Commissioning of LT trivector meter for 630 KVA Transformer with suitable CT ratings and wiring, including approval of drawing. MRT tested

15 MLD PLANT PANEL Design, Supply, fabrication, Erection,Testing and commissioning of LT panel, fully compartmentallised, Floor mounted with M.S. Channel dully painted, fabricated of 14/16swg CRCA sheets completely derusted, chemically treated and powder coated with approved shade and as per SLD having following items:- Incomer 1- 1600 A, EDO Type ACB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears. Incomer 2 - 1200 A, EDO Type ACB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears. Bus Coupler - 1600 A, EDO Type ACB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears. Bus bar - Aluminium, TPN - 2000 A. Outgoing 1- 1200 A, EDO Type ACB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears. Outgoing 2- 1000 A, EDO Type ACB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears. SPare Compartment - 2 no.s ( ACB Provisions). Note: The switchgears should be L&T make . Approval Drawings to be provided.

New LT Panel - 5 MLD Supply, fabrication, Erection,Testing and commissioning of LT panel, full compartmentallised, Floor mounted with M.S. Channel dully painted, fabricated of 14/16swg CRCA sheets completely derusted, chemically treated and powder coated with approved shade and as per SLD having following items:- Incomer - 1200 A, EDO Type ACB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears. Outgoing - Jackwell Pumps Feeder - 800 A MCCB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears.- 1 set Clear Water Pumps - 400 A MCCB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears.- 3 set Air Blower Feeder - 250 A MCCB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears.- 3 set BackWash Pumps Feeder - 125 A MCCB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears.- 2 set Lighting Feeders - 63 A MCCB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears.- 3 set Note: The switchgears should be L&T make . Approval Drawings to be provided.

Design,Supply and erecting 350 kVAr, 3 phase, 50 Hz., Power contactors Derated for microprocessor APFC controller with MPP / APP type capacitor with 525 V and having minimum overcurrent capacity of 1.8 In, peak inrush current capacity 300 In and minimum life 150000 hours with , consisting of suitable steps of MPP / APP type capacitor units with detuned aluminium filter 7% reactors with circuit breaker as main incomer and MCCB for each branch protection. Incocmer 800A 50KA TP MCCB Microprocessor Release With O/C,S/C. X 1 50 kvar Capacitor Feeder X 6 125A 18KA TP MCCBThermal Magnetic Release With O/C,S/C 25kvar Capacitor Feeder X 1 63A 18KA TP MCCB Thermal Magnetic Release With O/C,S/C 15kvar Capacitor Feeder X 1 32A 18KA TP MCCB Thermal Magnetic Release With O/C,S/C 5kvar Capacitor Feeder X2 20A 18KA TP MCCB Thermal Magnetic Release With O/C,S/C, 12 Stage Automatic Power Factor Controller Aux Contactor (2no+2nc), Add.On Block(2no+2nc), On Delay Timer, 230vac Supply, Note: The switchgears should be L&T make . Approval Drawings to be provided.

New Air Blower Panel Design, Supply, fabrication, Erection,Testing and commissioning of LT panel, fully compartmentallised, Floor mounted with M.S. Channel dully painted, fabricated of 14/16swg CRCA sheets completely derusted, chemically treated and powder coated with approved shade and as per SLD having following items:- Incomer - 160 A,MCCB, RYB indication lamps, ON OFF TRIP Indication lamps, Multifunctionmeters with required control switchgears. Outgoing - Flocoulator, Clarfloculator - 32A MCB 4 Pole, with DOL starter for upto 10 HP, Start and Stop Push buttons, ON, OFF, TRIP indications - 2 sets Air Blower 1 and 2 - 63A MCB 4 Pole, with Star Delta Starter for upto 20 HP, Start and Stop Push buttons, ON, OFF, TRIP indications - 2 sets 63 A MCCB 4 Pole - 1 no. Note: The switchgears should be L&T make . Approval Drawings to be provided.

New Jackwell Panel Design,Supply, fabrication, Erection,Testing and commissioning of LT panel, fully compartmentallised, Floor mounted withM.S. Channel dully painted, fabricated of 14/16swg CRCA sheets completely derusted, chemically treated and powder coated with approved shade and as per SLD having following items:- Incomer - 800 A,MCCB, RYB indication lamps, ON OFF TRIP Indication lamps, Multifunctionmeters with required control switchgears. Pump Feeders - 200 A 4P MCCB with multifunction meter, RYB indication lamps, ON OFF TRIP Indication lamps with required control switchgears.- 3 set Capacitor Banks - 25 KVAR with 7% AL wound Detuned Reactor - 63A TP MCCB - 3 no.s, Manual Start and Stop switch/ push button. Note: The switchgears should be L&T make . Approval Drawings to be provided.

Design,Supply, installation of Auto Transformer Starter panel for 225 HP pump.Note: The switchgears should be L&T make . Approval Drawings to be provided.

Design, Supply, installation of Auto Transformer Starter panel for 100 HP pump.Note: The switchgears should be L&T make . Approval Drawings to be provided

Design, Supply, installation, Testing and commissioning of Auto Transformer Starter panel for 120 HP pump.All electrical spare L&T make , including approval of drawing.

Supply of 3 1/2 core armoured PVC/XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) ,IS:7098(Part I) with latest amendments of following size. Polycab 3 1/2 Core 120 Sq mm

3 1/2 Core 150 sq.mm

3 1/2 Core 240 sq.mm

3 1/2 Core 300 sq.mm

Supplying and making cable end terminations with brass compression gland and aluminium lugs for folowing sizes of 3 1/2 Core PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade, complete as required. 3 1/2 Core 120 Sq mm

3 1/2 Core 150 sq.mm

3 1/2 Core 240 sq.mm

3 1/2 Core 300 sq.mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm in the existing masonry open duct, etc. complete as required

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm on surface, etc. complete as required

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm direct in ground including excavation in the form of a trench as per Cable Trench Drawing provided by the Engineer-Incharge,sand cushioning with screened sand bed of 20mm thick , protective covering with bricks placed breadth-wise on top of cable all over the run( the brick protection shall cover the cable and project atleast 5 cms over the sides of the cable)and backfilling the excavated earth without stones or hard material and making the surface proper with 15 cm crown on the top complete as required. in soily strata

Laying of one number additional PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm direct in ground in the same trench in one tier horizontal formaion including excavation in the form of a trench as per Cable Trench Drawing provided by the Engineer-Incharge, sand cushioning with screened sand bed of 20mm thick , protective covering with bricks placed breadth-wise on top of cable all over the run( the brick protection shall cover the cable and project atleast 5 cms over the sides of the cable) and backfilling the excavated earth without stones or hard material and making the surface proper with 15 cm crown on the top complete as required.in soily strata

Supply of following size of 3 core, HV, 11 KV grade, ISI mark, XLPE cable with stranded compact circular aluminium conductor, conductor screened with extruded semiconducting compound, XLPE insulated, insulation screned with extruded semiconducting compound in combination with copper tape(0.3 KA for 1Sec.) cores laid off,inner sheath of PVC tape,galvanised steel flat strip armoured and overall PVC sheathed cable conforming to IS:7098(Part II) with latest amendments. 3 Core 150 sq.mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of grade exceeding 1.1 KV but not exceeding 11 KV grade of size not exceeding 400 sq.mm direct in the existing masonry open duct. complete as required

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of grade exceeding 1.1 KV but not exceeding 11 KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm direct in ground including excavation in the form of a trench as per Cable Trench Drawing provided by the Engineer Incharge,sand cushioning with screened sand bed of 20mm thick , protective covering with bricks placed lenghtwise on top of cable all over the run and backfilling the excavated earth without stones or hard material and making the surface proper with 15 cm crown on the top complete as required. in soily strata

Supplying and making Indoor cable end termination with heat shrinkable kit for following sizes of PVC insulated PVC sheathed/XLPE aluminium conductor cable upto 11 KV grade, complete as required. 11 KV, 3 Core x 120 - 185 sq.mm

Supplying and making Outdoor cable end termination with heat shrinkable kit for following sizes of PVC insulated PVC sheathed/XLPE aluminium conductor cable upto 11 KV grade, complete as required. 11 KV, 3 Core x 120 - 185 sq.mm

Supplying and Installing following size perforated type 16 SWG, M.S.cable tray of GI pregalvanised/hot dip galvanised/ powder coated finish, in convenient sections, joined with connectors, suspended from the ceiling with suitable MS suspenders including bolts and nuts, painting suspenders etc, complete as required. 100mm width x 50mm depth

150mm width x 50mm depth

Supplying and Installing following size perforated type 14 SWG, M.S.cable tray of GI pregalvanised/hot dip galvanised/ powder coated finish, in convenient sections, joined with connectors, suspended from the ceiling with suitable MS suspenders including bolts and nuts, painting suspenders etc, complete as required. 450mm width x 50mm depth

600mm width x 50mm depth

Supply of cable route marker 20 cms diameter of GI plate 6mm thick with inscription theron bolted or welded to 25mm x 25mmx 5mm angle iron 60 cms long and fixing the same in ground with PCC etc complete as required. For HT cable.

Supply, Installation, Testing & Commissioning of Horizental Split case Centrifugal pump set for 5 MLD pure water pump house at Dabos with following specification including base frame coupling & other accessaries Total head - 98m Discharge - 360cum/hr Application - clear water Pump make - Wilo, Kirloskar Motor make - CG, Kirlosker.

Supply, Installation, Testing & Commissioning of vertical turbine pump set for 5 MLD water pump house at Dabos with following specification including base frame coupling, requiered numbers of column pipes etc other accessaries Total Head - 45m Discharge - 375 cum /hr Raw water application Pump make -Wilo, Kirlosker Motor make - CG, Kirlosker

Supply, Installation, Testing & Commissioning of vertical turbine pump set for 10 MLD water pump house at Dabos with following specification including base frame coupling, requiered numbers of column pipes etc other accessaries Head -45m Discharge- 540cum /hr Raw water application Pump make - WILO, Kirlosker Vertical motor make – CG, kirlosker

Supply, Installation, Testing & Commissioning of Horizontal End Suction Back Wash Pump set at Dabos with following specification including Baseframe, coupling & other accessories Head - 17m Discharge - 32.6 cum /hr Clean water application Pump make - WILO, Kirlosker Vertical motor make – CG, Kirlosker

Supply, Installation, Testing & Commissioning of Horizontal End Suction Back Wash Pump set at Dabos with following specification including Baseframe, coupling & other accessories Head - 14.5 m Discharge - 39 cum /hr Clean water application Pump make - WILO, Kirlosker motor make – CG, Kirlosker

Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. Cast steel double flanged manually operated sluice valve/ gate valve having body, bonnet in cast steel ASTM A 216 Gr WCB, wedge and steel ring in cast steel ASTM A-216 Gr. WCB with 13% CRsteel, inside screw rising stem in stainless AISI 410 spindle, bonnet brush and gland brush in stainless steel ASTM A 479 Gr 410, bonnet stud in alloy steel ASTM A 193 Gr B 7, and gasket of metallic spiral wound inAISI 304 with graphite filled in. The construction and testing of valve will be as per applicable requirements of API 600 & 589 respectively. Flanges drilled to IS 1568, table 4&6 or ANSI 16.50 as per requirements. Class 150 (Class A) Kirloskar/IVC 200 mm

300mm

100mm

250mm

Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. Cast Steel single door swing check type Reflux (non-return) valve having body bonnet in HINGE IN GRADED Cast steel i.e. ASTM A 216 Gr WCB faced with 13% CR steel. Spindle, gland sleeve SG iron, body studs. ASTM A 193 Gr. B7, body bolts ASTM A 194 Gr 2H, Gasket in metallic spiral wound AISI 304 with graphite in the construction and testing of the valves will be as per BS 1868 & BS 6755 part I respectively. Flanged ends without bypass arrangements flanges drilled to IS 1538 table 4&6 or ANSI B 16.50 as per the requirement. Class 150 (Class A) Kirloskar/IVC 100 mm

200 mm

250 mm

300 mm

350 mm

Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as per IS:2685-1971 CLASS I Sluice valve/ gate valve Nominal diameter in mm. 100 mm

200 mm

250 mm

300 mm

Reflux (non-return) valve 100 mm

200mm

250mm

300 mm

Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. .complete as directed as per IS:2685- 1971 CLASS II & III.

Supplying at store or at site of work cast iron specials for mechanical and push on flexible joints as per IS:13382 - 1992 including Sealing rubber gaskets (NR), CI compression glands and coated MS Nuts bolts. Double Flanged Reducer (250 - 200)

Double Flanged Reducer (100 - 80)

Supplying at store or at site of work cast iron specials for mechanical and push on flexible joints as per IS:13382 - 1992 including Sealing rubber gaskets (NR), CI compression glands and coated MS Nuts bolts. Double Flanged Reducer Double Flanged Reducer (300 -150)

Double Flanged Reducer (200 -150)

Expander (100 - 80)

Manufacturing and supplying at the site of work ER welded MS pipes including procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form pipe, welding on automatic machine and forming v edge on both ends of pipes, including hydraulic pressure test conforming to IS : 3589- 2001 grade Fe 410 in double random length of 10 to 12.2 metres in bevelled ends including ,freight loading & unloading mechanical crane & stacking at site etc. complete. Size in ( OD ) in MM for 12mm thickness 219 mm (discharge line for 05 MLD Pump)

273mm (suction line and delivery line for 05 MLD Pump)

273 mm ( Delivery line for 5mld raw water pump )

323.9 mm (Discharge line for 10 MLD)

Providing and laying three coat of anticorrosive and anti-toxic surface coating for MS pipeline. The paint shall be applied after removing the scales and rust over the pipe by wire brush. Paint shall be applied uniformly to achieve uniform coating of average DFT of 60 microns per coat with the brush. 2nd coat shall be applied over the 1st coat after 8 hrs. the process shall be repeated for the 3rd coat. DFT for the final coat shall be 35 microns. Final surface shall be uniform and shall have total thickness of about 150 microns. The rate is inclusive of material, transportation up to the site of work including, labour, machinery as required etc. complete. All three coats shall be of distinctive colour as approved be Engineer-in- charge.

Design Supply installation testing commissioning of Crane 5 TON 13mtr. SINGLE GIRDER CIRCULAR EOT crane for jack well pump huse as per the enclose specification Type: Circular Single Girder EOT Crane , Capacity 5 Ton , Span 10 mtr , Girder plate box type , height 6.50 mtr, Hoistingg speed 3 mtr/ min, cross travel speed 10 mtr / min & long travel speed 15 mtr/ min Make : Indef 1) Type Circular Single Girder EOT crane. 1) Type Circular Single Girder EOT crane. 2) Capacity 5 Ton. 3) Duty class Class II , Indoor as per IS : 3177, Hoist as per IS: 3938 4) Span 10 Mtrs. ( Rail centre to Rail centre circular ) 5) Girder Plate Box. Type 6) Hoisting Speed 3 Mtrs./ Min. Cross Travel Speed 10 Mtrs./ Min. Long Travel speed 15 Mrs./ min. 7) Height of Lift 6.5 Mtrs. 8) Gantry Girder & Rail Size Sole plate with Sq. bar Rail quoted considering civil gantryavailable at site. 9) Operation Through Push Button Station 10) Wire Rope 11 mm Dia.,6 x 36 construction, fiber core. 180 Kgs/mm2, Breaking Load 7770 Kgs Factor of Safety 6 No of Falls 4 nos., One from drum 11) Hoisting Motor Type Squirrel Cage Induction Motor Power rating 5 HP Class of Insulation ‘F’ class insulation Duty Cycle S-3 ,40% Duty 150 Starts / Hr, intermittent No. of Pole 4 Pole (1440 RPM) Frame Size 100 L Mounting Type Flange Mounted Shaft Type Cylindrical with double shaft extn. Qty. One No. 12) Cross Travel Motor Type Squirrel Cage Induction Motor Power rating 0.5 HP Class of Insulation ‘F’ class insulation Duty Cycle S-3 ,40% Duty 150 Starts / Hr, intermittent Frame Size 71 No. of Pole 4 pole ( 1440 RPM) Mounting Type Flange Mounted Shaft Type Cylindrical with double shaft extn. Qty. One No. 13) Long Travel Motor Type Squirrel Cage Induction Motor Power rating 0.75 HP Class of Insulation ‘F’ class insulation Duty Cycle S-3 ,40% Duty 150 Starts / Hr, intermittent Frame Size 71 No. of Pole 4 pole ( 1440 RPM) Mounting Type Flange Mounted Shaft Type Cylindrical with double shaft extn. Qty. Two Nos. 14) Hoisting Brake type D.C. EM Disc Type Size / Torque 15 /40 Nm 15) Cross Travel Brake D.C.E.M. Disc Type. Size / Torque 8 / 5 Nm 16) Long Travel Brake D.C.E.M. Disc Type. Size / Torque 8 / 5 Nm 17) Hoisting Limit Switch Shunt type + Gravity type 18) Cross Travel Limit Switch Two Way Lever Type 19) Long Travel Limit Switch Two Way Lever Type 20) Hoisting Gearbox Spur Type, Four stage, grease lubricated. 21) Cross Travel Gearbox Spur Type, flange mounting, grease lubricated. 22) Long Travel Gearbox Offset gearbox, Three stage, grease lubricated. 23) Cross Travel Wheels 160 mm Dia. Single flange geared type wheels No of Wheels 2 Nos. Drive + 2 Nos. Idler 24) Long Travel Wheels 160 mm dia. Tread width suitable to 50 mm Sq, bar Rail. No. of Wheels 2 Nos. Drive + 2 Nos. Idler. 25) Rope Drum Dia. 258 mm PCD Type Single Grooved Type 26) Bottom Block Pulley dia. 210 mm Bottom of groove 27) Platform Two nos. small platforms shall be provided on drive side. 28) C.T. Trailing Cable ‘ C ‘ Track with cable holding trolleys shall be provided . Pendant push button station shall be independent moveable on separate track. 29) Ele. Panel Fabricated from 2 mm Sheet with hinged door. All essential switch gears for the operation of Hoist/C.T./L.T. Motions. 30) Pendant Push Button Station On/Off, Up/Down, To/ Fro & Left/Right, Push Buttons 31) Painting One coats of red-oxide primer followed by two coats of Synthetic enamel paint shall be applied at site. 32) Buffers Rubber Buffers for long travel shall be provided. 33) Power Supply 415 V.,+ - 10% ,3 Ph.,50 C/S A.C. 34) Control 110 V , Through pendant push button station, 35) Equipment Location Valpoli, GOA. 36) Approx. Wt. of crane 4200 Kgs. 37) Wheel Load 3500 Kgs.( Without Impact) 38) Wheel base 2200 mm 39) Overall 2700 mm 40) Qty. 1 No.

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