Repairs and replacement of SAC Barrage

Operating Gantry crane to carry out the repair works including Labour charges for arraninging stop lock gates (1 set/4 Pieces) per each Gate at Upstream Side infront of Gates to carry out repairs such as fabrication, supply, erection, testing and commissioning of vertical lift gates etc.,including idle running of crane, all other general and incidental charges etc., complete for the finished item of work as dircted by the by the Engineer-in-charge.

Design,fabrication,supply,erection,testing and commissioning of vertical lift gates and stoplog gate elements,consisting of skin plate, Horizontal and vertical girders stiffeners lifiting pins bronze padded slide block/bearings,guide shoes,rubber seals,cl

Removal and Re-erection of Hoist Bridge,hoist components and old vertical Gate for fabrication,supply, erection, testing and commissioning of vertical lift gates elements,consisting of skin plate, Horizontal and vertical girders stiffeners lifiting pins bronze padded slide block/bearings,guide shoes,rubber seals,clamps etc., with all accessories including cost of all materials,machinery,labour,seal fixing etc., complete as per specifications and approveddrawings (with out painting on sand-blasted or mechanical cleaning surfaces which areadded extra as perscedule of rates under items in this chapter and add as applicable separatly)

Supply and fixing of New Galvanised Wire Rope 32 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(CREST GATES)

Supply and fixing of New Galvanised Wire Rope 37 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(HEAD SLUICE GATES,TOP TIER)

Supply and fixing of New Galvanised Wire Rope 42 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.( SCOUR SLUICE GATES)

Removal of roller assemblies,dismantling servicing and re-assembling with new roller bearing,new covers,spacers,oil seals,grease nipple etc.,complete including the cost and conveyance of materials & accessories all incidental charges etc., as required as per sample of existing roller assemblies and as directed by the Engineer-in- charge [Head sluice Gate]

Supply and fixing of New rubber seals (Bottom ,Side & Top) in place of damaged and worn-out rubber seals with M.S.Flats and all accessories as per existing seals for Head Sluice Gate top tire including cost of all materials, labour charges, transporting charges, incidental charges etc., complete for the finished item of work as directed by the Engineer-in-charge.(Head sluice gate- top tair)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality, as per sample of existing Bottom Tire of Head Sluice. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(HEAD SLUICE GATE BOTTOM TIRE)

Removal ,Supply and Fixing of Em Break Unit ,Motor,Fork Rod, Screw Rod or equivalent quality, as per sample of existing Bottom Tire of Head Sluice. The rate including cost of Motor,EM Break ,Fork Rod,Screw Rod Unit of all accessories etc., labour charges for fixing, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Head sluices Bottom Tire components)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality as per sample of existing gantry crane ropes. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing new wire rope, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Gantry crane)Supply and fixing of gavinized wire rope of 6x36 , 20 Dia Construction for 1 Gantry Crane

IRR-GAW-3-1:-Cleaning gates / hoists / embedded parts/lifting beams etc, to expose fresh metal surface for painting by sand blasting method as per specifications including cost of all materials, l abour, machinery, scaffolding, etc., complete with initial lead for sand upto 1 km and all lifts(Dowlaiswaram Arm)

IRR-GAW-3-2:-Painting of embedded metal parts and all types of gates, stoplogs,etc, on sand blasted surfaces with one coat of inorganic zinc silicate (airless spray preferred)70+/- 5 and two (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) super coats with a total thickness of 370 microns cost of all materials, labour, scaffolding etc., complete with all leads andall lifts.

Removal,Supply and fixing of New rubber seals (Bottom ,Side & Top) in place of damaged and worn-out rubber seals with M.S.Flats and all accessories as per existing seals for Scour- Sluice Gate including cost of all materials, labour charges, transporting charges, incidental charges etc., complete for the finished item of work as directed by the Engineer-in-charge.(scour sluice gate)

Removal of roller assemblies,dismantling servicing and re-assembling with new roller bearing,new covers,spacers,oil seals,grease nipple etc.,complete including the cost and conveyance of materials & accessories all incidental charges etc., as required as per sample of existing roller assemblies and as directed by the Engineer-in- charge [Scour sluice Gate]

Supply of Spherical Roller Bearing No.22232 of SKF/FAG/NSK 'or' equivalent make for Roller of Head Sulice Gate,as directed by the Engineer-in- charge

Supply of Spherical Roller Bearing No.22228 of SKF/FAG/NSK 'or' equivalent make for Roller of Scour sulice Gate

Removal of Old Existing Wire Ropes (32 ,20,42 mm ) of Crest Gates, Head Sluice, Scour Sluice, Bottom Tair) with all accessories including cost of all materials,machinery,labour and as directed by the Engineer-in- charge

Operating Gantry crane to carry out the repair works including Labour charges for arraninging stop lock gates (1 set/4 Pieces) per each Gate at Upstream Side infront of Gates to carry out repairs such as fabrication, supply, erection, testing and commissioning of vertical lift gates etc.,including idle running of crane, all other general and incidental charges etc., complete for the finished item of work as dircted by the by the Engineer-in-charge.

Design, fabrication, supply, erection, testing and commissioning of vertical lift gates and stoplog gate elements, consisting of skin plate,horizontal and vertical girders, stiffeners, lifting pins, bronze padded slide blocks/bearings, guide shoes,rubber seals, clamps etc., with all accessories including cost of all materials,machinery, labour, seal fixing etc.,complete as per specifications and approved drawings

Removal and Re-erection of Hoist Bridge,hoist components and old vertical Gate for fabrication,supply, erection, testing and commissioning of vertical lift gates elements,consisting of skin plate, Horizontal and vertical girders stiffeners lifiting pins bronze padded slide block/bearings,guide shoes,rubber seals,clamps etc., with all accessories including cost of all materials, machinery,labour,seal fixing etc., complete as per specifications and approveddrawings (with out painting on sand-blasted or mechanical cleaning surfaces which areadded extra as perscedule of rates under items in this chapter and add as applicable separatly)

Removal, Supply and fixing of New Galvanised Wire Rope 32 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(CREST GATES)

Removal,Supply and fixing of New Galvanised Wire Rope 36 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(HEAD SLUICE GATES,TOP TIER)

Removal, Supply and fixing of New Galvanised Wire Rope 42 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.( SCOUR SLUICE GATES)

Removal of roller assemblies,dismantling servicing and re-assembling with new roller bearing,new covers,spacers,oil seals,grease nipple etc.,complete including the cost and conveyance of materials & accessories all incidental charges etc., as required as per sample of existing roller assemblies and as directed by the Engineer-in- charge [Head sluice Gate]

Removal, Supply and fixing of New rubber seals (Bottom ,Side & Top) in place of damaged and worn-out rubber seals with M.S.Flats and all accessories as per existing seals for Head Sluice Gate top tire including cost of all materials, labour charges, transporting charges, incidental charges etc., complete for the finished item of work as directed by the Engineer-in-charge.(Head sluice gate- top tire)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality, as per sample of existing Bottom Tire of Head Sluice. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(HEAD SLUICE GATE BOTTOM TIRE)

Removal ,Supply and Fixing of Em Break Unit ,Motor,Fork Rod, Screw Rod or equivalent quality, as per sample of existing Bottom Tire of Head Sluice. The rate including cost of Motor,EM Break ,Fork Rod,Screw Rod Unit of all accessories etc., labour charges for fixing, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Head sluices Bottom Tire components)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality as per sample of existing gantry crane ropes. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing new wire rope, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Gantry crane)Supply and fixing of gavinized wire rope of 6x36 , 20 Dia Construction for 1 Gantry Crane

Cleaning gates / hoists / embedded parts/lifting beams etc, to expose fresh metal surface for painting by sand blasting method as per specifications including cost of all materials, l abour, machinery, scaffolding, etc., complete with initial lead for sand upto 1 km and all lifts(Crest Gates)

Painting of embedded metal parts and all types of gates, stoplogs,etc, on sand blasted surfaces with one coat of inorganic zinc silicate (airless spray preferred)70+/- 5 and two (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) super coats with a total thickness of 370 microns cost of all materials, labour, scaffolding etc., complete with all leads andall lifts.(Head sluice,scour sluice,stoplog,crest gates)

Removal,Supply and fixing of New rubber seals (Bottom ,Side & Top) in place of damaged and worn-out rubber seals with M.S.Flats and all accessories as per existing seals for Scour- Sluice Gate including cost of all materials, labour charges, transporting charges, incidental charges etc., complete for the finished item of work as directed by the Engineer-in-charge.(scour sluice gate)

Removal of roller assemblies,dismantling servicing and re-assembling with new roller bearing,new covers,spacers,oil seals,grease nipple etc.,complete including the cost and conveyance of materials & accessories all incidental charges etc., as required as per sample of existing roller assemblies and as directed by the Engineer-in- charge [Scour sluice Gate]

Supply of Spherical Roller Bearing No.22232 of SKF/FAG/NSK 'or' equivalent make for Roller of Head Sulice Gate

Supply of Spherical Roller Bearing No.22228 of SKF/FAG/NSK 'or' equivalent make for Roller of Scour sulice Gate

Removal of Old Existing Wire Ropes (32 ,20,42 mm ) Respect of Crest Gates, Head Sluice, Scour Sluice, Bottom Tair) with all accessories including cost of all materials,machinery,labour and as directed by the Engineer-in- charge

Operating Gantry crane to carry out the repair works including Labour charges for arraninging stop lock gates (1 set/4 Pieces) per each Gate at Upstream Side infront of Gates to carry out repairs such as fabrication, supply, erection, testing and commissioning of vertical lift gates etc.,including idle running of crane, all other general and incidental charges etc., complete for the finished item of work as dircted by the by the Engineer-in-charge.

Design, fabrication, supply, erection, testing and commissioning of vertical lift gates and stoplog gate elements, consisting of skin plate,horizontal and vertical girders, stiffeners, lifting pins, bronze padded slide blocks/bearings, guide shoes,rubber seals, clamps etc., with all accessories including cost of all materials,machinery, labour, seal fixing etc.,complete as per specifications and approved drawings

Removal and Re-erection of Hoist Bridge,hoist components and old vertical Gate for fabrication,supply, erection, testing and commissioning of vertical lift gates elements,consisting of skin plate, Horizontal and vertical girders stiffeners lifiting pins bronze padded slide block/bearings,guide shoes,rubber seals,clamps etc., with all accessories including cost of all materials,machinery,labour,seal fixing etc., complete as per specifications and approveddrawings (with out painting on sand-blasted or mechanical cleaning surfaces which areadded extra as perscedule of rates under items in this chapter and add as applicable separatly)

Supply and fixing of New Galvanised Wire Rope 32 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(CREST GATES)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality as per sample of existing gantry crane ropes. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing new wire rope, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Gantry crane)Supply and fixing of gavinized wire rope of 6x36 , 20 Dia Construction for 1 Gantry Crane

IRR-GAW-3-1:-Cleaning gates / hoists / embedded parts/lifting beams etc, to expose fresh metal surface for painting by sand blasting method as per specifications including cost of all materials, l abour, machinery, scaffolding, etc., complete with initial lead for sand upto 1 km and all lifts(Crest Gates)

IRR-GAW-3-2:-Painting of embedded metal parts and all types of gates, stoplogs,etc, on sand blasted surfaces with one coat of inorganic zinc silicate (airless spray preferred)70+/- 5 and two (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) super coats with a total thickness of 370 microns cost of all materials, labour, scaffolding etc., complete with all leads andall lifts.(Head sluice,scour sluice,stoplog,crest gates)

Removal of Old Existing Wire Ropes (32 mm ) of Crest Gates with all accessories including cost of all materials,machinery,labour and as directed by the Engineer-in- charge

Operating Gantry crane to carry out the repair works including Labour charges for arraninging stop lock gates (1 set/4 Pieces) per each Gate at Upstream Side infront of Gates to carry out repairs such as fabrication, supply, erection, testing and commissioning of vertical lift gates etc.,including idle running of crane, all other general and incidental charges etc., complete for the finished item of work as dircted by the by the Engineer-in-charge.

Design, fabrication, supply, erection, testing and commissioning of vertical lift gates and stoplog gate elements, consisting of skin plate,horizontal and vertical girders, stiffeners, lifting pins, bronze padded slide blocks/bearings, guide shoes,rubber seals, clamps etc., with all accessories including cost of all materials,machinery, labour, seal fixing etc.,complete as per specifications and approved drawings

Removal and Re-erection of Hoist Bridge,hoist components and old vertical Gate for fabrication,supply, erection, testing and commissioning of vertical lift gates elements,consisting of skin plate, Horizontal and vertical girders stiffeners lifiting pins bronze padded slide block/bearings,guide shoes,rubber seals,clamps etc., with all accessories including cost of all materials,machinery,labour,seal fixing etc., complete as per specifications and approveddrawings (with out painting on sand-blasted or mechanical cleaning surfaces which areadded extra as perscedule of rates under items in this chapter and add as applicable separatly)

Supply and fixing of New Galvanised Wire Rope 32 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(CREST GATES)

Supply and fixing of New Galvanised Wire Rope 36 mm Dia M.Core6/37 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.(HEAD SLUICE GATES,TOP TIER)

Removal, Supply and fixing of New Galvanised Wire Rope 42 mm Dia M.Core6/36 (USHAMARTIN) or equlvalent quality as per sample and cast steel thimbles 2 No.s per each gate,3/4" wire rope clamps.The reate including cost of wire rope cast iron and cost of all accessories etc., labour charges for fixing new thimbles,fabrication charges,foundry charges,turning and welding charges,transportation Charges all incidental charges,miscellaneous items,trail run for finished item of work as directed by the Engineer-in-charge.( SCOUR SLUICE GATES)

Removal of roller assemblies,dismantling servicing and re-assembling with new roller bearing,new covers,spacers,oil seals,grease nipple etc.,complete including the cost and conveyance of materials & accessories all incidental charges etc., as required as per sample of existing roller assemblies and as directed by the Engineer-in- charge [Head sluice Gate]

Removal, Supply and fixing of New rubber seals (Bottom ,Side & Top) in place of damaged and worn-out rubber seals with M.S.Flats and all accessories as per existing seals for Head Sluice Gate top tire including cost of all materials, labour charges, transporting charges, incidental charges etc., complete for the finished item of work as directed by the Engineer-in-charge.(Head sluice gate- top tire)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality, as per sample of existing Bottom Tire of Head Sluice. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(HEAD SLUICE GATE BOTTOM TIRE)

Removal ,Supply and Fixing of Em Break Unit ,Motor,Fork Rod, Screw Rod or equivalent quality, as per sample of existing Bottom Tire of Head Sluice. The rate including cost of Motor,EM Break ,Fork Rod,Screw Rod Unit of all accessories etc., labour charges for fixing, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Head sluices Bottom Tire components)

Supply and Fixing of New Galvanised Wire Rope 20 mm Dia M. Core6/37 (USHA MARTIN) or equivalent quality as per sample of existing gantry crane ropes. The rate including cost of wire rope cost of all accessories etc., labour charges for fixing new wire rope, fabrication charges, foundry charges, turning and welding charges, transportation charges all incidental charges, miscellaneous items, trail run for finished item of work as directed by the Engineer-in-Charge.(Gantry crane)Supply and fixing of gavinized wire rope of 6x36 , 20 Dia Construction for 1 Gantry Crane

IRR-GAW-3-1 :-Cleaning gates / hoists / embedded parts/lifting beams etc, to expose fresh metal surface for painting by sand blasting method as per specifications including cost of all materials, l abour, machinery, scaffolding, etc., complete with initial lead for sand upto 1 km and all lifts.

IRR-GAW-3-2:-Painting of embedded metal parts and all types of gates, stoplogs,etc, on sand blasted surfaces with one coat of inorganic zinc silicate (airless spray preferred)70+/- 5 and two (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) super coats with a total thickness of 370 microns cost of all materials, labour, scaffolding etc., complete with all leads andall lifts.(Head sluice,scour sluice,stoplog,crest gates)

Removal,Supply and fixing of New rubber seals (Bottom ,Side & Top) in place of damaged and worn-out rubber seals with M.S.Flats and all accessories as per existing seals for Scour- Sluice Gate including cost of all materials, labour charges, transporting charges, incidental charges etc., complete for the finished item of work as directed by the Engineer-in-charge.(scour sluice gate)

Removal of roller assemblies,dismantling servicing and re-assembling with new roller bearing,new covers,spacers,oil seals,grease nipple etc.,complete including the cost and conveyance of materials & accessories all incidental charges etc., as required as per sample of existing roller assemblies and as directed by the Engineer-in- charge [Scour sluice Gate]

Supply of Spherical Roller Bearing No.22232 of SKF/FAG/NSK 'or' equivalent make for Roller of Head Sulice Gate

Supply of Spherical Roller Bearing No.22228 of SKF/FAG/NSK 'or' equivalent make for Roller of Scour sulice Gate

Removal of Old Existing Wire Ropes (32 ,20,42 mm ) of Crest Gates, Head Sluice, Scour Sluice, Bottom Tair) with all accessories including cost of all materials,machinery,labour and as directed by the Engineer-in- charge

Bus Coupler Panel as directed by the Engineer-in- charge

Sub Power Distribution Panels as directed by the Engineer-in- charge

Local Control Panels (River Bay Gates) ,as directed by the Engineer-in- charge

Crane Control Panel ,as directed by the Engineer-in- charge

Cables as directed by the Engineer-in- charge

Illumination as directed by the Engineer-in- charge

Glands & Lugs as directed by the Engineer-in- charge

Lightning Arrestor & Earthing as directed by the Engineer-in- charge

Cable Jointing Kits as directed by the Engineer-in- charge

Cable Trays as directed by the Engineer-in- charge

Fire System as directed by the Engineer-in- charge

EOT Power Supply as directed by the Engineer-in- charge

Sirens as directed by the Engineer-in- charge