RATE CONTRACT FOR REPAIR/ RENEWAL OF DECK MACHINERY ONBOARD IN SHIPS AND YARD CRAFTS AT NSRY (KAR)

Amount

Accomodation Ladder / Shutter/ Window Wiper: Opening ,dismanting Refitment and alignment of gear box,ladder,Shutter and repair of window wiper.

Machining and Build up of gear teeth.

Machining and Build up of shaft.

Overhauling / lubricating of pulleys, rollers, bushes. Grease nipple

Renewal of Oil Seals.

Renewal of EN 23 HS fit bolts (of coupling, foundation & sides flange), rollers, bushes, pulleys.

Renewal of Grease nipples, fasteners, rollers bushes, pulley

Replacement of O-ring.

Repair/Renewal of structure/foundation/ladder.

Repair/ Renewal of Gear Box Casing.

Servicing / Lubrication of Wire Ropes

Replace bearing (spherical roller bearing/ deep groove ball/ double row angular contact roller/ cylindrical roller bearing)

Replacement of gasket/packing

Renewal of all shims.

Repair/ Renewal of rack and pinion arrangement.

Alignment of tracks.

Replacement and overhauling of Chain Coupling

Overhauling of hydraulic blocks.

Renewal of hydraulic lines with end fittings.

Repair of hydraulic hand pump.

Pressure testing of hydraulic lines.

Repair of hydraulic cylinders.

Replacement of hydraulic seals/mechanical seal

Replacement of bearings of pumps.

Cleaning/ Overhauling of Hydraulic Oil Tank

Repair/ Renewal of Casing of Hydraulic oil tank.

Overhauling / repair of the valves

Calibration of all measuring gauges fitted of the system.

Carry out the pressure testing of the Ram at work shop

Chroming of ram and Grinding to the required size.

Renewal of Electrical Components

Manufacturing and fitment of spooling gear mechanism.

Inspection of the complete winch control system.

Renewal of hydraulic pipes.

Complete overhauling of piston cylinders.

Renewal of Hydralic Pack of Cylinder.

Davit / Winch / Crane: Opening up, dismantling, refittment and alignment of gear box, cradle.

Machining and build up of gear teeth.

Build up & Machining of shaft.(Filing & cleaning of shaft)

Replacement of gear train or gear drive

Replacement of Oil seal.

Replacement of O-ring.

Opening and dismantling of brake and boxing up of brake.

Renewal of Friction (Feredo) Lining of brake.

Renewal of Grease nipples, fastners.

Repair/Renewal of structure/foundation, cradle

Repair/ Renewal of Gear Box Casing.

Overhauling of pulleys, rollers, bushes, grease nipples, locking pin

Servicing / Lubrication of Wire Ropes

Drain & Fill up gear oil.

Replace bearing (spherical roller bearing/deep groove ball/double row angular contact roller/ cylindrical roller bearing)

Renewal of EN 23 HS fit bolts (of coupling, foundation & sides flange), rollers, bushes, pulleys.

Replacement of gasket/packing

Renewal of all shims.

Overhauling of retractable jib system

Alignment of tracks.

Overhauling of hydraulic blocks.

Renewal of hydraulic lines with end fittings.

Repair of hydraulic hand pump.

Pressure testing of hydraulic lines.

Repair of hydraulic cylinders.

Replacement of hydraulic seals.

Replacement of bearings of pumps.

Cleaning/ Overhauling of Hydraulic Oil Tank

Repair/ Renewal of Casing of Hydraulic oil tank.

Overhauling / repair of the valves

Calibration of all measuring gauges fitted of the system.

Carry out the pressure testing of the Ram at work shop

Chroming of ram and Grinding to the required size.

Renewal of Electrical Components

Manufacturing and fitment of spooling gear mechanism.

Inspection of the complete winch control system.

Renewal of hydraulic pipes.

Complete overhauling of piston cylinders.

Renewal of Hydralic Pack of Cylinder.

Capstan: Opening up, dismantling, refittment and alignment of gear box.

Overhauling and renewal of clutch, brake assembly and coupling.

Removal, Overhauling and refittment of wrapping drums and cable holders/lifter.

Renewal of Bush (Phosper Bronze).

Cleaning of grease nipples, indicator,plug, washer, spacer & hand wheel of brake band, upper hand wheel &, anchor passing roller of main structure

Renewal of EN 23 HS fit bolts, rollers.

Replacement of gasket/packing

Renewal of brake liner of brake band

Machining of gear teeth.

Build up and Machining of shaft.

Replacement of gear train or gear drive.

Replacement of Oil seal.

Replacement of O-ring.

Renewal of Grease nipples, fastners.

Repair/Renewal of structure/foundation

Repair/ Renewal of Gear Box Casing.

Opening and dismantling of brake and boxing up of brake.

Drain & Fill up gear oil.

Lubricating of shaft bushes, grease nipples, pulleys, rollers

Replace bearing (spherical roller bearing/deep groove ball/double row angular contact roller/ cylindrical roller bearing)

Renewal of all shims.

Overhauling of hydraulic blocks.

Renewal of hydraulic lines with end fittings.

Repair of hydraulic hand pump.

Pressure testing of hydraulic lines.

Repair of hydraulic cylinders.

Replacement of hydraulic seals.

Replacement of bearings of pumps.

Cleaning/ Overhauling of Hydraulic Oil Tank

Repair/ Renewal of Casing of Hydraulic oil tank.

Overhauling / repair of the valves

Calibration of all measuring gauges fitted of the system.

Carry out the pressure testing of the Ram at work shop

Chroming of ram and Grinding to the required size.

Renewal of Electrical Components

Manufacturing and fitment of spooling gear mechanism.

Inspection of the complete winch control system.

Renewal of hydraulic pipes.

Complete overhauling of piston cylinders.

Renewal of Hydralic Pack of Cylinder.

Windlass: Overhauling, Removal and refittment (Greasing/ Oiling/ Machining/ Filing) of Warping Drum.

Removal/fittment/maching/ Build up of Shaft

Repair/Renewal of Brake band assembly

Repair/Renewal of bearing and thrust surfaces of gear box

Replace bearing (spherical roller bearing/deep groove ball/double row angular contact roller/ cylindrical roller bearing)

Renewal of oil Seals

Dismantle and refitment of cable holder/lifter

Renewal of shaft of gearbox

Renewal of bush (Phosper Bronze)

Fitment & filing of bush followed by alignment of the shaft

Renewal of all shims.

Renewal of gasket

Replacement and overhauling of Chain Coupling

Repair/ Renewal of Gear Box Casing.

Drain & Fill up gear oil.

Opening up, dismantling, refittment and alignment of gear box.

Overhauling and renewal of clutch, brake assembly and coupling.

Renewal of EN 23 HS fit bolts, rollers.

Renewal of brake liner of brake band

Machining of gear teeth.

Lubricating of shaft bushes of grease nipples, pulleys, rollers

Replacement of O-ring.

Renewal of Grease nipples, fasteners

Repair/Renewal of structure/foundation.

Overhauling of hydraulic blocks.

Renewal of hydraulic lines with end fittings.

Repair of hydraulic hand pump.

Pressure testing of hydraulic lines.

Repair of hydraulic cylinders.

Replacement of hydraulic seals.

Replacement of bearings of pumps.

Cleaning/ Overhauling of Hydraulic Oil Tank

Repair/ Renewal of Casing of Hydraulic oil tank.

Overhauling / repair of the valves

Calibration of all measuring gauges fitted of the system.

Carry out the pressure testing of the Ram at work shop

Chroming of ram and Grinding to the required size.

Renewal of Electrical Components

Manufacturing and fitment of spooling gear mechanism.

Inspection of the complete winch control system.

Renewal of hydraulic pipes.

Complete overhauling of piston cylinders.

Renewal of Hydralic Pack of Cylinder.

Erection of staging/scaffolding in way of repair/ renewal of deck machinery: Staging material by Yard

Staging material by Contractor

ANTICIPATORY SPARES: Ferrodo Brake Liner

Clutch Assembly

Phosphorus Bronze Bush

EN 23 HS Bolts

Spherical Roller Bearing

Deep Groove Ball Bearing

Double Raw Angular Contact Roller

Cylindrical Roller Bearing

Bevel Wheel Plate

Cast Shaft

Cast Pulleys

Control Valves

Hydraulic Valves

Hydraulic Blocks

Locking Pin

Hydraulic Cylinder

Proximity Switch

Hydraulic Pistion

Hydraulic Hoses with End Fittings

Mechanical Seal

Pinion Set

Gear Train Set

Solenoid Valve

Gear Box Seal

Piston Seal

Oil Seal

O-Ring

Grease Nipple

Grease Pipe

Mercury Ship Repairs Pvt Ltd

AIROWELD CORPORATION

Krasny Defence Technologies Limited

ULTRA MARINE

YEOMAN MARINE SERVICES PVT. LTD.

M/s Dynatron services Private Limited