REPAIRS MAINT OF EXTERNAL WATER SUPPLY REPAIRS MAINT TO LT EXTERNAL ELECTRIFICATION AND REPAIRS MAINT SERVICING TO DG SETS LT PANELS AND EARTHING AT ALONG MIL STN UNDER GE 872 EWS

Amount

EARTHWORKS & OTHER ITEMS

Excavating in Trenches, not exc. 1.50 Metre Wide and Depth not exc. 1.50 Metre for Taking out/up and Laying of Cable, Electric Post, etc., Forming Surfaces to required Foundation, etc. and getting out as in Soft/Loose Soil, complete all as specified and as directed.

Excavating in Trenches, not exc. 1.50 Metre Wide and Depth exc. 1.50 Metre but not exc. 3.00 Mete for Electric Post, etc., Forming Surfaces to required Foundation, etc. and getting out as in Soft/Loose Soil, complete all as specified and as directed.

Returning, Filling in including Spreading, Levelling, Watering, Well Ramming in Layers not exc. 25 Cm, Providing Heaps along the Route of the Cable/ Pipe Line with Surplus Soil in Soft/Loose Soil, complete all as specified and as directed.

Removal Excavated Materials (Soil) to a distance not exc. 50 Metre and depositing where directed at a level not exc. 1.50 Metre above the Starting Point, complete all as specified and as directed.

REPAIRS/MAINT TO LT EXTERNAL ELECTRIFICATIONS

Dismantling unserviceable Steel Tubular Pole of any description and any size including Demolition Cement Concrete (if required on Ground) and Made Good disturbed Ground, complete all as specified and as directed. NOTE : Unserviceable Pole will be dismantled at Ground Level and disturbed Ground will Made Good as directed for which Earthwork, Demolition Cement Concrete, etc. will not be Measured and Paid separately.

Dismantling Cross Arms, Mild Steel Channel, Angle Section, Flat Iron, Mild Steel Rod, etc., complete all as specified and as directed.

Taking down unserviceable/rusted GI Earth Wire, Cradles Guards of any size and shape at any Position from LT Electric Poles of any size and capacity, complete all as specified and as directed.

Taking down ACSR Conductor including Line Spacers of OH Electric Lines from LT Electric Poles of any size and capacity, complete all as specified and as directed.

Dismantling Stay Assembly complete of any description, complete all as specified and as directed. NOTE : Unserviceable Stay Assembly will be dismantled at Ground Level and disturbed Ground will Made Good as directed for which Earth Works, Demolition of Cement Concrete, etc. will not be Measured & Paid separately.

M&L Cement Concrete 1:4:8 (40mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including Use and Waste of Formwork as required/ordered, complete all as specified and as directed.

M&L Cement Concrete 1:3:6 (40mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including Use and Waste of Formwork as required/ordered, complete all as specified and as directed.

M&L Cement Concrete 1:2:4 (20mm graded stone aggregate) in Copping of Electric Poles, etc. including weathering slightly rounded or chamfered angle and throating, finishing all exposed faces of Concrete with necessary Formwork, complete all as specified and as directed.

M&L Steel Tubular Swaged Pole Type 410 SP-31 (9.0 Metre long) complete with Mild Steel Base Plate, Finial Taper Plug, Bolts, Nuts & Screws, etc. as specified including One coat Aluminium Paint over One Coat of Red Oxide Zinc Chrome Primer, providing 3 No. Band/ Strap with Paint Black/ Yellow Colour 300mm apart from Plinth Block and numbering of Pole/ Painting embedded portion of Pole with One coat of Bituminous Paint, complete all as specified and as directed. NOTE : Necessary Earth Work & PCC will be Measured and Paid separately under relevent Items.

M&L Cross Arms, Bracings, Supports, Clamps and Back Plates, fabricated from Structural Steel Sections including Nuts, Bolts, Washers, etc., welding, bending cold or hot, drilling holes for Bolts, in any shape or size as indicated or directed and applying Two coats of Aluminium Paint over a coat of Red Oxide Zinc Chromium Primer after preparation of Surfaces, complete all as specified and as directed.

S&F Pin type Insulator 100mm height, 65mm dia for 1100 Volt grade, Porcelain, Vitreous, white, brown or green including One Galvanised Mild Steel Spindle Two Galvanised Iron Washer and One Galvanised Iron Nut including Taking down unserviceable Insulator from Electric Pole, complete all as specified and as directed.

S&F Insulator Shackle type, Porcelain, Vitreious, white brown or green of size 150mm High and 150mm dia including Galvanised Mild Steel Straps of Section 38x5mm, 20mm dia Insulator Bolts, Nuts, Washer, etc. for Working Pressure 11000 Volt including Taking down unserviceable Insulator from Electric Pole, complete all as specified and as directed.

S&F Insulator Loop type, Small in size, Vitreous Porcelain, white, borwn or green with Overall Dimensions 65x90mm, Clearance of Hole 16mm including Taking down unserviceable Insulator from Electric Pole, complete all as specified and as directed.

M&L Galvanised Iron Wire 4.0mm dia (8 SWG) as Continuous Earth Wire, Guards and Cradles (hexagonal/rectangular), etc. and binding with and including GI Binding Wire 1.6mm dia, complete all as specified and as directed.

M&L ACSR Conductor of any size for LT Over Head Line including Stringing Conductor fixed on Poles and binding with Aluminium Binding Wire, etc., complete all as specified and as directed. NOTE : Sizes of Conductor will be as per Site requirement as directed by Engineer-in-Charge.

M&L Restretching, Tightening & Fixing of ACSR Conductor of any size on LT Electric Poles including necessary Aluminium Binding Wire including Refixing of Connectors, PVC Sleeves for Jumper, etc. complete all as specified and as directed.

S&F PVC Fibre Separator for LT Line 1100 Volt Over Head Conductor 2/3/4-Wire System for Horizontal Spacing of Conductor complete with Nut and Bolts minimum 2 No. to prevent the Lines Touching Each Other on Heavy Winds as a Preventive Arrangement to the Existing System, complete all as specified and as directed.

M&L Stay Assembly complete with all Accessories such as Mild Steel Galvanised Flat Iron Stay Clamp 7/3.15 Mild Steel Galvanised Stay Wire, One Insulator Loop type Porcelain Vitreous (white, brown or green) Overall Dimensions 65x90mm and Clearance of Hole 16mm, Stay Grips, Mild Steel Galvanised Stay Bow, Thimbles, 16mm dia Mild Steel Galvanised Stay Rod and Mild Steel Galvanised Stay Plate all as shown in Electrical Plate No. 1 of MES Schedule Part-I, complete all as specified and as directed. NOTE : Earth Work, Cement Concrete, etc. will be Measured and Paid separately under relevant Items.

M&L Painting LT Electric Pole including Cross Arms, Channel, Flat Iron Clamps, etc. with One coat of Aluminium Paints and Numbering of Code in letter size not less then 50mm in Black Paints and Painting of Pole with the Strips 300mm high around the Pole with Two different Colours Synthetic Enamelled Paint for Pole 7.5 Metre height above Ground Level, complete all as specified and as directed.

REPAIRS/MAINT TO CABLE WORKS

Disconnecting & Taking down/out unserviceable LT Cable of any size and any description from Trenches, Floors, Walls, GI Pipes, etc., complete all as specified and as directed. NOTE : Necessary Earth Work will be Measured and Paid under appropriate Items.

Supply & Laying/ Fixing XLPE insulated, armoured heavy duty, Electric Cable with Aluminium Conductor, 1100 Volt grade, Cross-sectional area 6.0 Sqmm, 2 Core, laid in Trenches/Ducts or Passing through Pipes or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

Supply & Laying/ Fixing XLPE insulated, armoured heavy duty, Electric Cable with Aluminium Conductor, 1100 Volt grade, Cross-sectional area 10 Sqmm, 2 Core, laid in Trenches/Ducts or Passing through Pipes or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

Supply & Laying/ Fixing XLPE insulated, armoured heavy duty, Electric Cable with Aluminium Conductor, 1100 Volt grade, Cross-sectional area 16 Sqmm, 4 Core, laid in Trenches/Ducts or Passing through Pipes or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

Supply & Laying XLPE insulated, armoured heavy duty, Electric Cable with Aluminium Conductor, 1100 Volt grade, Cross-sectional area 25 Sqmm, 3½ Core, laid in Trenches/Ducts or Passing through Pipes or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

Supplying, Laying, Commissioning & Testing LT Under Ground Cable 1100 Volt grade, XLPE insulated, PVC sheathed heavy duty, armoured with multi-stranded Aluminium Conductor all as per IS:7098 (Part-I)-1998 having Cross-sectional Area 35 Sqmm, 3½ Core, laid in Trenches, Ducts, Pipes or on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

Supply & Laying XLPE insulated, armoured heavy duty, Electric Cable with Aluminium Conductor, 1100 Volt grade, Cross-sectional area 70 Sqmm, 3½ Core, laid in Trenches/Ducts or Passing through Pipes or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

Supply & Laying XLPE insulated, armoured heavy duty, Electric Cable with Aluminium Conductor, 1100 Volt grade, Cross-sectional area 120 Sqmm, 3½ Core, laid in Trenches/Ducts or Passing through Pipes or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Cable Protection Cover & Pipe, etc. will be Measured and Paid separately under relevent Items.

S&F Stright Through Joint with Jointing Kit suitable for 1100 Volt grade UG LT PVC insulated sheathed, armoured, Cable with Aluminium Conductor, Cross-sectional area 16 Sqmm 4.0 Core to 95 Sqmm 3½ Core complete with all Accessories, complete all as specified and as directed.

Supply & Laying HDPE Double Wall Corrugated (DWC) High Density Polythene Pipes of Outer Dia 40mm & Inner Dia 32mm, having corrugation on the Outer Wall and Plain surface on the Inner Wall, conforming to IS:14930 (Part I & II), cut to length as per Site Requirements for protection of UG Cable/ in PCC including cutting Floors, etc. and Making Good the Same with Original Specification to match the existing adjoining Surfaces, etc., complete all as specified and as directed. NOTE : Quoted Rate is inclussive of All accessories for fixing of DWC Pipe with Walls, Roofs, Cable Tray, etc.

M&L Sand Cushioning (dry) in Trenches/Ducts for protection of UG Cables (below, above and around the UG Cable laid) of 23 Cm Spread thickness (8 Cm in depth before laying the Cable and 15 Cm in depth after laying the Cable) and consolidated (punned) upto 180mm thickness, complete all as specified and as directed. NOTE : For the purpose of Payment, Punned thickness of Sand Cushioning only will be Measured.

Supply & Laying Unreinforced Pre-cast Concrete Cable Cover of size 300x180x40mm thick, Class LV, Type 2, Flat, Concrete grade M-20 minimum, complete all as specified and as directed.

REPAIRS/MAINT TO LT PANEL BOARDS & EARTHING

S&F MCCB 63 Amp 3 Pole, 25 kA, 415 Volt, 50 Hz and connecting with Incoming & Outgoing Connections including Taking down/out unserviceable MCCB, complete all as specified and as directed.

S&F MCCB 100 Amp 4 Pole, 25 kA, 415 Volt, 50 Hz and connecting with Incoming & Outgoing Connections including Taking down/out unserviceable MCCB, complete all as specified and as directed.

S&F MCCB 160 Amp 4 Pole, 25 kA, 415 Volt, 50 Hz and connecting with Incoming & Outgoing Connections including Taking down/out unserviceable MCCB, complete all as specified and as directed.

S&F MCCB 200 Amp 4 Pole, 25 kA, 415 Volt, 50 Hz, Adjustable Thermal & Fixed Magnetic type and connecting with Incoming & Outgoing Connections including Taking down/out unserviceable MCCB, complete all as specified and as directed.

S&F MCCB 400 Amp 4 Pole, 36 kA, 415 Volt, 50 Hz and connecting with Incoming & Outgoing Connections including Taking down/out unserviceable MCCB, complete all as specified and as directed.

S&F On Load Change Over Switch (Side Handle) in Sheet Metal Enclouser, 63 Amp rating, 4 Pole, 415 Volt, conforming to IS:13947 (Part-I & II) and connecting up including Taking down/out unserviceable Change Over Switch, complete all as specified and as directed.

S&F On Load Change Over Switch (Side Handle) in Sheet Metal Enclouser, 100 Amp rating, 4 Pole, 415 Volt, conforming to IS:13947 (Part-I & II) and connecting up including Taking down/out unserviceable Change Over Switch, complete all as specified and as directed.

S&F On Load Change Over Switch (Side Handle) in Sheet Metal Enclouser, 125 Amp rating, 4 Pole, 415 Volt, conforming to IS:13947 (Part-I & II) and connecting up including Taking down/out unserviceable Change Over Switch, complete all as specified and as directed.

M&L Cleaning, Scraping of Exposed Surfaces of LT Panel/ Feeder Pillar /Pole Box, Indoor/ Outdoor Type and applying One coat of Synthetic Enamel Paint (Paint & Shade as approved) with Spray Painting Machine including Writing MES No. and Machine No. with Black Paint, Letters 50mm High and 15mm Wide, complete all as specified and as directed.

M&L Earthing with Galvanised Earth Plate Electrode 600x600x6.0mm thick, buried directly in Ground vertically to a depth not less than 2.25 Metre below Ground Level with Top Edge of Earth Plate at depth not less than 1.50 Metre below normal Ground Level, connected to Galvanised Earth Lead Wire 4.0mm dia by means of Bolts, Nuts, Check, Nuts and Washers of Galvanised Iron or Steel and Earth Wire protected with and including GI Pipe 15mm bore (dia) Light grade, connected to Test Point upto 7.50 Metre away from Earth Electrode situated, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in alternate layers of not exc.150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregate) and Pre-cast RCC Cover Slab of size 350x350x50mm in Cement Concrete 1:2:4 (20mm graded stone aggregate), reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) Medium grade including necessary Excavation in Soft/ Loose Soil, Returning, Filling in and Removal of surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing on Completion including Taking down/out Old Unserviceable Earthing of any description, complete all as per specified and as directed.

M&L Earthing with Galvanised Earth Plate Electrode 600x600x6.0mm thick burried directly in Ground (Earth Pit not less than 2.25 Metre below Ground Level) with Top edge of the Plate not less than 1.50 Metre below Ground Level, connected with and including Galvanised Earth Strip of size 32x6.0mm by means of Bolts, Nuts, Check nuts and Washers of GI or Steel and connected Earthing Testing Point/Bus-bar with GI 40mm bore (dia) Light grade Protection Pipe, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in alternate layers of not exc. 150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregate) and Pre-cast RCC Cover Slab of size 350x350x50mm in Cement Concrete 1:2:4 (20mm graded stone aggregate), reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) Medium grade including necessary Excavation in Soft/Loose Soil, Returning, Filling in and Removal of surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing on Completion including Taking Taking down/out Unserviceable Earthing of any description, complete all as per specified and as directed. NOTE : All Joints should be joined by Exothermic Welding or Brazing.

REPAIRS/MAINT TO DG SETS

M&L Repairs/Maint & Servicing of DG Set 62.5 KVA capacity of MAKE : KIRLOSKAR, complete all as specified and as directed comprising with the following Works:- (a) Replacement of all Filters, Lubricating Oil. (b) Checking of Belt Tension, Battery Connections and Topping up Distilled Water (if required), External Bolts and Nuts and its Tightening, Safety Units and its Electrical Connections, Alternator Cable Connections, Engine Control Wirings. (c) Carry out necessary Tappet Clearance, if required. (d) Cleaning of Fuel Lines, Inlet Air Lines and Exhaust Liner Radiator Fins. (e) Check functioning of Changing Alternator. (f) Engine Safety viz. High Water Temperature Gauge, Oil Pressure Gauge, Oil Temperature Gauge and High Speed Gauge shall be checked for their functions and repaired/replaced if required. (g) Coolant Level and Conditioning of Coolant shall be checked and refilled if required. (h) The Governor shall be Checked and Tuned for Proper Functioning. (j) Check for Leaks if any and shall be rectified. (k) The Engine shall be Run on NO LOAD or at AVAILABLE LOAD, Check any Leakage and Abnormal Noise. If any such abnormality Noticed the same shall be Diagnosed and Remedial Action shall be taken to removed the casues. NOTE : All Spares and Consumable Items such as Distilled Water, Lube Oil, Grease, Filters and Other Spare Parts (Quantitites mentioned Sl No. 5.02 to 5.11 here-in-after are Provisional only) are will be Measured & Paid as 'Supply only' under appropriate Items.

Supply only Air Filter Assembly including Fliter (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only AVR (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Bearing for Cooling Fan and Fan Belt (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Controler Model No. KG934/GC 1202 (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Cooling Fan (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Door Hinges with Nut & Bolts (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Fuel Filter Assembly including Filter (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Fuel Pipe (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only Oil Filter Assembly including Filter (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

Supply only V Belt (as per existing/ as approved) suitable for DG Set 62.5 KVA capacity, complete all as specified and as directed.

M&L Repairs/Maint & Servicing of DG Set 100 KVA capacity of MAKE : ASHOK LAYLAND, complete all as specified and as directed comprising with the following Works:- (a) Replacement of all Filters, Lubricating Oil. (b) Checking of Belt Tension, Battery Connections and Topping up Distilled Water (if required), External Bolts and Nuts and its Tightening, Safety Units and its Electrical Connections, Alternator Cable Connections, Engine Control Wirings. (c) Carry out necessary Tappet Clearance, if required. (d) Cleaning of Fuel Lines, Inlet Air Lines and Exhaust Liner Radiator Fins. (e) Check functioning of Changing Alternator. (f) Engine Safety viz. High Water Temperature Gauge, Oil Pressure Gauge, Oil Temperature Gauge and High Speed Gauge shall be checked for their functions and repaired/replaced if required. (g) Coolant Level and Conditioning of Coolant shall be checked and refilled if required. (h) The Governor shall be Checked and Tuned for Proper Functioning. (j) Check for Leaks if any and shall be rectified. (k) The Engine shall be Run on NO LOAD or at AVAILABLE LOAD, Check any Leakage and Abnormal Noise. If any such abnormality Noticed the same shall be Diagnosed and Remedial Action shall be taken to removed the casues. NOTE : All Spares and Consumable Items such as Distilled Water, Lube Oil, Grease, Filters and Other Spare Parts (Quantitites mentioned Sl No. 5.13 to 5.22 here-in-after are Provisional only) are will be Measured & Paid as 'Supply only' under appropriate Items.

Supply only Air Filter Assembly including Fliter (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only AVR (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Bearing for Cooling Fan and Fan Belt (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Controler Model No. KG934 (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Cooling Fan (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Door Hinges with Nut & Bolts (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Fuel Filter Assembly including Filter (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Fuel Pipe (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only Oil Filter Assembly including Filter (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

Supply only V Belt (as per existing/ as approved) suitable for DG Set 100 KVA capacity, complete all as specified and as directed.

M&L Asbestos Rope (as per existing/ as approved) including Taking down/out unserviceable Asbestos Rope, complete all as specified and as directed.

M&L Battery Terminal of Copper/Brass (as per existing/ as approved) and connected including Taking down/out unserviceable Battery Terminal, complete all as specified and as directed.

S&F Toggle Switch 3-way, Double Pole (as per existing/ as approved) and connected including Taking down/out unserviceable Toggle Switch, complete all as specified and as directed.

M&L Cleaning of Radiator of any capacity after Opening all Nuts, Bolts, etc. by dismounting, Re-mounting after Cleaning with Chemical and Tightening of Nuts, Bolts, etc. including Straightening of Radiator Fins with suitable Tools, complete all as specified and as directed.

M&L Repairing & Cleaning of Diesel Tank with suitable Materials after disconnecting Fuel Line, Opening of all Nuts, Bolts, etc., Re-fixing the same after satisfactory Repairing including necessary Welding (if required), etc., complete all as specified and as directed.

Supply & Filling Coolant for Radiators as approved), complete all as specified and as directed. MAKE : KIRLOSKAR

Supply & Filling Engine Oil 20 W/ 40 Grade as approved), complete all as specified and as directed. MAKE : CASTROL CRB Plus

REPAIRS/MAINT TO EXTERNAL WATER SUPPLY

Taking down/ up Galvanised Steel Tubing 15mm bore (dia) with Connections/ Fittings of any description, complete all as specified and as directed.

Taking down/ up Galvanised Steel Tubing 20mm bore (dia) with Connections/ Fittings of any description, complete all as specified and as directed.

Taking down/ up Galvanised Steel Tubing 25mm bore (dia) with Connections/ Fittings of any description, complete all as specified and as directed.

Taking down/ up Galvanised Steel Tubing 63mm bore (dia) with Connections/ Fittings of any description, complete all as specified and as directed.

Taking down/ up Galvanised Steel Tubing 100mm bore (dia) with Connections/ Fittings of any description, complete all as specified and as directed.

Supply & Laying/ Fixing Galvanised Steel Tubing 15mm bore (dia), medium grade, conforming to IS-1239 with all Connections/ Fittings required at Site(s), fixed to Walls, Ceiling or laid in Floors or any Other Situation, complete all as specified and as directed.

Supply & Laying/ Fixing Galvanised Steel Tubing 20mm bore (dia), medium grade, conforming to IS-1239 with all Connections/ Fittings required at Site(s), fixed to Walls, Ceiling or laid in Floors or any Other Situation, complete all as specified and as directed.

Supply & Laying/ Fixing Galvanised Steel Tubing 25mm bore (dia), medium grade, conforming to IS-1239 with all Connections/ Fittings required at Site(s), fixed to Walls, Ceiling or laid in Floors or any Other Situation, complete all as specified and as directed.

Supply & Laying/ Fixing Galvanised Steel Tubing 100mm bore (dia), medium grade, conforming to IS-1239 with all Connections/ Fittings required at Site(s), fixed to Walls, Ceiling or laid in Floors or any Other Situation, complete all as specified and as directed.

Supply & Laying PP-R (Polypropylene Random Copolymer) 3 layer Pipe SDR 7.4 (PN 16) and Fittings 20mm bore (dia) having Inner with Anti-microbial Property and Outer Green Coloured, UV Stabilize Property Fusion welded having Thermal Stability for Hot and Cold Water Supply including PP-R Plain and Brass threaded Poypropylene Random Fittings and required for fixing to Walls or laid in Floor/ Ground and Testing of Joints as per Manufactures instruction, complete all as specified and as directed.

Supply & Laying PP-R (Polypropylene Random Copolymer) 3 layer Pipe SDR 7.4 (PN 16) and Fittings 25mm bore (dia) having Inner with Anti-microbial Property and Outer Green Coloured, UV Stabilize Property Fusion welded having Thermal Stability for Hot and Cold Water Supply including PP-R Plain and Brass threaded Poypropylene Random Fittings and required for fixing to Walls or laid in Floor/ Ground and Testing of Joints as per Manufactures instruction, complete all as specified and as directed.

Supply & Laying PP-R (Polypropylene Random Copolymer) 3 layer Pipe SDR 7.4 (PN 16) and Fittings 63mm bore (dia) having Inner with Anti-microbial Property and Outer Green Coloured, UV Stabilize Property Fusion welded having Thermal Stability for Hot and Cold Water Supply including PP-R Plain and Brass threaded Poypropylene Random Fittings and required for fixing to Walls or laid in Floor/ Ground and Testing of Joints as per Manufactures instruction, complete all as specified and as directed.

S&F Bib Tap 15mm bore (dia), Cast Copper Alloy, screwed down, High pressure, with Crutch or Butter-fly Handle, screwed Both Ends for Unions/ Sockets including Taking down/out Unserviceable Bib Tap of any description, complete all as specified and as directed.

S&F Gun Metal Globe/ Gate Valve 15mm bore (dia) with iron Wheel Head, ISI Marked, screwed Both Ends for Iron Pipe including Taking down/out Unserviceable Globe/ Gate Valve of any description, complete all as specified and as directed.

S&F Gun Metal Globe/ Gate Valve 20mm bore (dia) with iron Wheel Head, ISI Marked, screwed Both Ends for Iron Pipe including Taking down/out Unserviceable Globe/ Gate Valve of any description, complete all as specified and as directed.

S&F Gun Metal Globe/ Gate Valve 25mm bore (dia) with iron Wheel Head, ISI Marked, screwed Both Ends for Iron Pipe including Taking down/out Unserviceable Globe/ Gate Valve of any description, complete all as specified and as directed.

S&F Gun Metal Globe/ Gate Valve 32mm bore (dia) with iron Wheel Head, ISI Marked, screwed Both Ends for Iron Pipe including Taking down/out Unserviceable Globe/ Gate Valve of any description, complete all as specified and as directed.

S&F Gun Metal Globe/ Gate Valve 40mm bore (dia) with iron Wheel Head, ISI Marked, screwed Both Ends for Iron Pipe including Taking down/out Unserviceable Globe/ Gate Valve of any description, complete all as specified and as directed.

S&F Gun Metal Globe/ Gate Valve 50mm bore (dia) with iron Wheel Head, ISI Marked, screwed Both Ends for Iron Pipe including Taking down/out Unserviceable Globe/ Gate Valve of any description, complete all as specified and as directed.

M&L Dismantling Joints of Flanged Pipe 80mm bore (dia) in Position and Removing Old Rubber or Fiber Gasket, Bolts and Nuts, etc., complete all as specified and as directed.

S&F GI Long Nipple suitable for GI Pipe 80mm bore (dia) having 150mm long with Nuts, Bolts and Rubber Gasket including Taking down/out unserviceable Long Nipple, complete all as specified and as directed.

M&L Cast Iron Butter-fly Valve 65mm bore (dia), Wafer type, Flanged and drilled both Ends, ISI marked, conforming to IS:13095 with all Jointing Materials such as suitable size Mild Steel Nuts, Bolts, GI Washers, Rubber Gasket, etc. and Testing against Leakage including Taking out/ down Unserviceable Butter-fly Valve, complete all as specified and as directed.

M&L Cast Iron Butter-fly Valve 80mm bore (dia), Wafer type, Flanged and drilled both Ends, ISI marked, conforming to IS:13095 with all Jointing Materials such as suitable size Mild Steel Nuts, Bolts, GI Washers, Rubber Gasket, etc. and Testing against Leakage including Taking out/ down Unserviceable Butter-fly Valve, complete all as specified and as directed.

S&F Cast Iron Air Release Valve suitable for GI Pipe 80mm bore (dia) with Double Chamber, conforming to IS:14845 with all Jointing Materials including Taking out/ down Unserviceable Air Release Valve, complete all as specified and as directed.

M&L Cast Iron Non-Return Valve 80mm bore (dia) with all Jointing Materials including Taking out/ down Unserviceable Non-Return Valve, complete all as specified and as directed.

M&L Cast Iron Sluice Valve 80mm bore (dia), Operation-cap, both sides Flanged, ISI Marked (IS:14846-2000 & Class PN 1.6) having Cast Iron Hand Wheel, Brass Spindle, Cheek Nuts and Sliding Gate and Body with Mild Steel Bolts & Nuts and Testing against Leakage including Taking out/ down Old Unserviceable Sluice Valve, complete all as specified and as directed.

M&L Cast Iron Sluice Valve 100mm bore (dia), Operation-cap, both sides Flanged, ISI Marked (IS:14846-2000 & Class PN 1.6) having Cast Iron Hand Wheel, Brass Spindle, Cheek Nuts and Sliding Gate and Body with Mild Steel Bolts & Nuts and Testing against Leakage including Taking out/ down Old Unserviceable Sluice Valve, complete all as specified and as directed.

M&L Construction Brick Masonry Valve Chamber of Size 45x45x45 Cm (Internal Dimension of Chamber) with Cement Concrete 1:4:8 (40mm graded stone aggregate) 100mm thick in Foundation, One Brick thick Brick Walls in Cement Mortar 1:4, Rendering 15mm thick on Brick Walls in Cement Mortar 1:4 and all Internal Surfaces except PCC Foundation Bed, Externally upto 150mm below Normal Ground Level, providing Mild Steel Valve Chamber Cover 2.0mm thick with Hinges, Handle and Locking Arrangements with Mild Steel Angle Iron Frame 40x40x5.0mm on Top of Valve Pit, Angle Iron Frame embedded in Cement Concrete 1:2:4 (20mm graded stone aggregate) 100mm thick including applying Two Coats of Black Synthetic Enamel Paint over a coat of Red Oxide Zinc Chrome Primer after necessary preparation to all Steel Surfaces Painting, all necessary Earth Work i.e. Excavation in any type of Soil, Returning, Filling in and Removal of Surplus Soil to a distance not exc. 50.00 Metre including Demolition of Damaged Valve Chamber, complete all as specified and as directed.

M&L Construction Brick Masonry Valve Chamber of Size 90x90x90 Cm (Internal Dimension of Chamber) with Cement Concrete 1:4:8 (40mm graded stone aggregate) 100mm thick in Foundation, One Brick thick Brick Walls in Cement Mortar 1:4, Rendering 15mm thick on Brick Walls in Cement Mortar 1:4 and all Internal Surfaces except PCC Foundation Bed, Externally upto 150mm below Normal Ground Level, providing Mild Steel Valve Chamber Cover 2.0mm thick with Hinges, Handle and Locking Arrangements with Mild Steel Angle Iron Frame 40x40x5.0mm on Top of Valve Pit, Angle Iron Frame embedded in Cement Concrete 1:2:4 (20mm graded stone aggregate) 100mm thick including applying Two Coats of Black Synthetic Enamel Paint over a coat of Red Oxide Zinc Chrome Primer after necessary preparation to all Steel Surfaces Painting, all necessary Earth Work i.e. Excavation in any type of Soil, Returning, Filling in and Removal of Surplus Soil to a distance not exc. 50.00 Metre including Demolition of Damaged Valve Chamber, complete all as specified and as directed.

Dismantling Wrought or Mild Steel Works of any description not otherwise provided for, complete all as specified and as directed.

M&L Mild Steel Work such as Bracings, Supports, Clamps and Back Plates, etc., fabricated from Structural Steel Sections including necessary Welding, Bending Cold or Hot, Drilling Holes for Bolts, in any shape or size as indicated or directed including applying Two Coats of Aluminium Paint over a Coat of Red Oxide Zinc Chromium Primer after preparation of Surfaces, complete all as specified and as directed.

M&L Mild Steel Screw Bolts (machine made) with Hexagonal or Square Heads at One End and screwed the Other, or screwed Both Ends, Each screwed End to be fitted with Washers and One Hexagonal or Square Nut, Length of Bolt of existing Sizes, complete all as specified and as directed.

M&L Dewatering Water from Pressed Steel Storage Water Tank 50000 Litre capacity, having 3.00 Metre High Steel Stagging, Cleaning and Removing all Mosses, Algae, Dirts, etc. from the Walls and Floor of Water Tank, Removal of Dirty Water with Sludges and disposed off from the Site as diredted, Rubbing Walls, Floor, Ceilling surfaces with Gunny Bag after sprinkling of Bleaching Powder and Wash thoroughly with Fresh Water including Cleaning of Outlet Pipes, Stop Valves, Gate Valves by Taking out Pipe Lines with Stop Valves, Gate Valves, etc. and all Accessories, Re-fixing the same after Cleaning including Float Valve with Float Arm to Original Position, Writing Letters "TANK CLEANED ON : XX.XX.XXXX" i.e. Date of Cleaning on the Front/ Road Side Face of the Tank, complete all as specified and as directed. NOTE :- (a) Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside of Steel Storage Water Tank will be arranged by the Contractor at his Own Arrangement & Cost and the same will be include in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account. (b) Cleaning of Steel Storage Water Tank will be carry out for 2 Times within the Contract Period.

M&L Dewatering Water from Pressed Steel Storage Water Tank 80000 Litre capacity, having 3.00 Metre High Steel Stagging, Cleaning and Removing all Mosses, Algae, Dirts, etc. from the Walls and Floor of Water Tank, Removal of Dirty Water with Sludges and disposed off from the Site as diredted, Rubbing Walls, Floor, Ceilling surfaces with Gunny Bag after sprinkling of Bleaching Powder and Wash thoroughly with Fresh Water including Cleaning of Outlet Pipes, Stop Valves, Gate Valves by Taking out Pipe Lines with Stop Valves, Gate Valves, etc. and all Accessories, Re-fixing the same after Cleaning including Float Valve with Float Arm to Original Position, Writing Letters "TANK CLEANED ON : XX.XX.XXXX" i.e. Date of Cleaning on the Front/ Road Side Face of the Tank, complete all as specified and as directed. NOTE :- (a) Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside of Steel Storage Water Tank will be arranged by the Contractor at his Own Arrangement & Cost and the same will be include in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account. (b) Cleaning of Steel Storage Water Tank will be carry out for 2 Times within the Contract Period.

M&L Pareparing Surfaces of Pressed Steel Storage Water Tank 50000 Litre capacity having 3.00 Metre High Steel Stagging and Removing Rust, etc. by Rubbing with Wire Brush, etc. from Outer Walls and Steel Stagging and applying Two Coats of Aluminium Paint on Outer Surface Area of Tank and Steel Stagging and applying One Coat of Black Bituminous Paint (suitable for Drinking Water Purpose) to Inside Portion of Storage Water Tank and all Connected Assesories like all GI Pipes, Valves, Other Fittings, etc., complete all as specified and as directed. NOTE : Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside of Sump will be arranged by the Contractor at his Own Arrangement & Cost and the same will be include in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account.

M&L Pareparing Surfaces of Pressed Steel Storage Water Tank 80000 Litre capacity having 3.00 Metre High Steel Stagging and Removing Rust, etc. by Rubbing with Wire Brush, etc. from Outer Walls and Steel Stagging and applying Two Coats of Aluminium Paint on Outer Surface Area of Tank and Steel Stagging and applying One Coat of Black Bituminous Paint (suitable for Drinking Water Purpose) to Inside Portion of Storage Water Tank and all Connected Assesories like all GI Pipes, Valves, Other Fittings, etc., complete all as specified and as directed. NOTE : Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside of Sump will be arranged by the Contractor at his Own Arrangement & Cost and the same will be include in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account.

M&L Preparing Surfaces of Iron Removal Plant 5500 GPH Capacity by rubbing of Surfaces with Wire Brush and removing rust, etc. from the Outer Surfaces of Iron Removal Plant and applying Two Coats of Aluminium Paint on Outer Area of Iron Removal Plant and all Connected Assesories like all GI Pipes, Valves, Other Fittings, etc., complete all as specified and as directed. NOTE : Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside of Sump will be arranged by the Contractor at his Own Arrangement & Cost and the same will be include in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account.

REPAIRS/MAINT TO PUMPS & MOTORS

M&L Lifting of Submersible Pump & Motor Assembly 7.5 HP capacity alongwith complete Column Pipes, Submersible Cable, Safety Rope, etc. from the existing Borewell by employing Chain Pulley Block, etc., Dismantling Column Pipes by Opening Nuts, Bolts, Pump & Motor, etc, Seggregating & Stacking of Serviceable Column Pipes & Other Materials and Keep in Safe Custody for re-use, complete all as specified and as directed.

M&L Removing Submersible Pump & Motor Assembly 7.5 HP capacity to AGE E/M Store Yard at ALONG, Opening/Dismantling & Checking in presence of a Board of Officers to ascertain the quantum of Defects and Repair works involves, Cleaning of Cover and Parts as required, Transporting defective Submersible Pump & Motor Assembly to nearest Workshop for Repairs, Repairing & Replacing of Unserviceable Parts, Reassembling Submersible Pump Motor Assembly after repaired, Transporting repaired Submersible Pump Motor Assembly back to Work Site, complete all as specified and as directed. NOTE :- (a) Spare Parts required to be replace will be Measured and Paid as "Supply only" under relevant Items. Cost of Labour Element involved for replacement of Parts will deem to include in the Quoted Unit Rate. (b) Any Minor repairs involved to make the Submersible Pump & Motor Assembly Functional, even if not notified by the Board of Officers, the same will be carry out by the Contractor without any Extra Cost to the Department. (c) The Cost of Minor Spares Parts/Items viz Nuts, Bolts, Washers, Gasket, etc. will deem to be include in the Quoted Unit Rate. (d) Rewinding of Submersible Motor, wherever invloves will be Measured and Paid separately under relevant Item.

M&L Dismantling Submersible Motor 7.5 HP capacity, Taking out burnt Windings, Cleaning of Slots of the Motor and Rewinding the same with Super Enamalled Copper insulated Wire of suitable Gauge and Weight as per existing including necessary Insulation Materials, Varnishing, Heating, Reassembling the Same and Testing for Smooth Functioning after Rewinding, complete all as specified and as directed.

Supply only PVC insulated, sheathed Stranded Copper Conductor Water Proof Cable, Flat, Cross-sectional Area 6.0 Sqmm, 3 Core, 1100 Volt grade, conforming to IS:694 for suitable for Sumbersible Pump & Motor Assembly 7.5 HP capacity, complete all as specified and as directed.

M&L Lowering down Submersible Pump & Motor Assembly 7.5 HP capacity (after Repaired & Testing of Functionability) alongwith Column Pipes of any Size and Length, Submersible Cable, Steel Wire Rope, etc. with the help of Chain Pulley Block and Tool & Plants, Testing on Completion, complete all as specified and as directed. NOTE : Serviceable Materials viz Column Pipes and Other Materials, etc. (obtained from Item No. 7.01 here-in-before) keet in Safe Custody will be reuse. Sumbersible Cable will be replaced with New Cable and the same will be Measured and Paid separately under appropriate Item as 'Supply only'.

M&L Taking out existing Mono Block Pump Set 10 HP/ 20 HP capacity for Minor Repairs, Replacement of rusted Bolts, Nut, Washers with New One of existing Size, Greasing Pump Set for Smooth Functioning and Reinstalled the Pump in the same Position after repaired, complete all as specified and as directed.

M&L Opening Strip of Monoblock Pump Set 10 HP capacity, Removing Mono-block Pump Set to AGE E/M Store Yard at ALONG, Opening & Checking in presence of a Board of Officers to ascertain the quantum of Defects and Repair works involves, Cleaning of Pump Set as required, Transporting defective Pump Set to nearest Workshop to carry out Repairing/Rewinding, Dismantling Pump Set, Taking out burnt Copper Windings, Cleaning of Slots of the Motor, Rewinding the same with Super Enamalled Copper insulated Wire of suitable Gauge and Weight as per existing including necessary Insulation Materials, Varnishing, Heating, Reassembling the same and Testing for Smooth Fucntioning after Rewinding, Transporting Back to Worksite after Repaired, Reinstallation and providing all Connection, Testing in presence of JE/Engineer-in-Charge, complete all as specified and as directed.

M&L Opening Strip of Monoblock Pump Set 20 HP capacity, Removing Mono-block Pump Set to AGE E/M Store Yard at ALONG, Opening & Checking in presence of a Board of Officers to ascertain the quantum of Defects and Repair works involves, Cleaning of Pump Set as required, Transporting defective Pump Set to nearest Workshop to carry out Repairing/Rewinding, Dismantling Pump Set, Taking out burnt Copper Windings, Cleaning of Slots of the Motor, Rewinding the same with Super Enamalled Copper insulated Wire of suitable Gauge and Weight as per existing including necessary Insulation Materials, Varnishing, Heating, Reassembling the same and Testing for Smooth Fucntioning after Rewinding, Transporting Back to Worksite after Repaired, Reinstallation and providing all Connection, Testing in presence of JE/Engineer-in-Charge, complete all as specified and as directed.

M&L Sealed Ball Bearing (No. 6307 or as per existing/approved), suitable for Mono Block Centrifugal Pump Set 10/20 HP capacity and Repairing Shaft for Bearing hoisting for Pump Set including Taking out unserviceable Bearing from Pump Set, complete all as specified and as directed. MAKE : NBC/SKF/TATA

M&L Sealed Ball Bearing (No. 6308 or as per existing/approved), suitable for Mono Block Centrifugal Pump Set 10/20 HP capacity and Repairing Shaft for Bearing hoisting for Pump Set including Taking out unserviceable Bearing from Pump Set, complete all as specified and as directed. MAKE : NBC/SKF/TATA

M&L Parparing Surfaces of Machineries, Pump Sets and Removing rusts, etc. by rubbing with Wire Brush and applying Two Coats of Synthetic Enamel Paint (1st quality/grade) with Spray Painting Machine, complete all as specified and as directed.

S&F Pressure Gauge Diaphram type range 0-7 Kg/Sq Cm including Taking out/ down Unserviceable Pressure Gauge, complete all as specified and as directed.

S&F Automatic Star Delta Starter 10 HP, 415 Volt, 50 Hz with Outgoing and Incoming Cable Connections to the existing Monoblock Pump Set and Testing on Full Load including Taking out/ down Unserviceable Star Delta Starter, complete all as specified and as directed. MAKE : BCH/ HAVELLS/ L&T

S&F Automatic Star Delta Starter 20 HP, 415 Volt, 50 Hz with Outgoing and Incoming Cable Connections to the existing Monoblock Pump Set and Testing on Full Load including Taking out/ down Unserviceable Star Delta Starter, complete all as specified and as directed. MAKE : BCH/ HAVELLS/ L&T

STANDARD ELECTRIC WINDERS

FREEZCON

M/s HALDER ENTERPRISE

M/S S. P. ENTERPRISE