Rate Contract for Repair and Servicing of Valves of Yard 12706 and Yard 12707 at MDL MbPT Naval Dockyard Mumbai

GATE VALVES WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - UPTO 50

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 51-100

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 101-150

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 151-200

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 201-250

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 251-350

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement . Repairs of valve seat by boring & inserting sleeve and then machining. - UPTO 50

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement . Repairs of valve seat by boring & inserting sleeve and then machining. - 51-100

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement . Repairs of valve seat by boring & inserting sleeve and then machining. - 101-150

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement . Repairs of valve seat by boring & inserting sleeve and then machining. - 151-200

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement . Repairs of valve seat by boring & inserting sleeve and then machining. - 201-250

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement . Repairs of valve seat by boring & inserting sleeve and then machining. - 251-350

SERVICE - Building up and machining of flanges were required as decided by firm and / or MDL. - UPTO 50

SERVICE - Building up and machining of flanges were required as decided by firm and / or MDL. - 51-100

SERVICE - Building up and machining of flanges were required as decided by firm and / or MDL. - 101-150

SERVICE - Building up and machining of flanges were required as decided by firm and / or MDL. - 151-200

SERVICE - Building up and machining of flanges were required as decided by firm and / or MDL. - 201-250

SERVICE - Building up and machining of flanges were required as decided by firm and / or MDL. - 251-350

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - UPTO 50

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 51-100

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 101-150

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 151-200

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 201-250

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 251-350

SERVICE - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - UPTO 50

SERVICE - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 51-100

SERVICE - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 101-150

SERVICE - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 151-200

SERVICE - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 201-250

SERVICE - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 251-350

B) Special repairs / additional works.

SERVICE - Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SERVICE - Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51-100

SERVICE - Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101-150

SERVICE - Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151-200

SERVICE - Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201-250

SERVICE - Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 251-350

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - UPTO 50

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 51-100

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 101-150

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 151-200

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 201-250

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 251-350

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - UPTO 50

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 51-100

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 101-150

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 151-200

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 201-250

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 251-350

C) Mandatory work for overhaul.

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - UPTO 50

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 51-100

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 101-150

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 151-200

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 201-250

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 251-350

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement wherever applicable. - UPTO 50

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement wherever applicable. - 51-100

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement wherever applicable. - 101-150

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement wherever applicable. - 151-200

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement wherever applicable. - 201-250

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disk including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement wherever applicable. - 251-350

SPARES - Building up and machining of flanges were required as decided by firm and / or MDL. - UPTO 50

SPARES - Building up and machining of flanges were required as decided by firm and / or MDL. - 51-100

SPARES - Building up and machining of flanges were required as decided by firm and / or MDL. - 101-150

SPARES - Building up and machining of flanges were required as decided by firm and / or MDL. - 151-200

SPARES - Building up and machining of flanges were required as decided by firm and / or MDL. - 201-250

SPARES - Building up and machining of flanges were required as decided by firm and / or MDL. - 251-350

SPARES - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - UPTO 50

SPARES - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 51-100

SPARES - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 101-150

SPARES - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 151-200

SPARES - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 201-250

SPARES - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 251-350

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - UPTO 50

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 51-100

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 101-150

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 151-200

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 201-250

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 251-350

SPARES - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - UPTO 50

SPARES - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 51-100

SPARES - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 101-150

SPARES - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 151-200

SPARES - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 201-250

SPARES - Replacement of rubber sleeve (Neoprene rubber) / 'O' ring. Renewal of rubber lining. - 251-350

D) Special repairs / additional works.

SPARES - Replacement of valve handle. - UPTO 50

SPARES - Replacement of valve handle. - 51-100

SPARES - Replacement of valve handle. - 101-150

SPARES - Replacement of valve handle. - 151-200

SPARES - Replacement of valve handle. - 201-250

SPARES - Replacement of valve handle. - 251-350

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51-100

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101-150

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151-200

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201-250

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 251-350

REDUCER VALVES WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - UPTO 50

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 51 - 100

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 101 - 150

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 151 - 200

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 201 - 250

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL/Ship Staff and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 251 - 350

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve seat by boring & inserting sleeve and then machining. - UPTO 50

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve seat by boring & inserting sleeve and then machining. - 51 - 100

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve seat by boring & inserting sleeve and then machining. - 101 - 150

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve seat by boring & inserting sleeve and then machining. - 151 - 200

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve seat by boring & inserting sleeve and then machining. - 201 - 250

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve seat by boring & inserting sleeve and then machining. - 251 - 350

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . Mat: GM to BS 1400 LG4. - UPTO 50

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . Mat: GM to BS 1400 LG4. - 51 - 100

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . Mat: GM to BS 1400 LG4. - 101 - 150

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . Mat: GM to BS 1400 LG4. - 151 - 200

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . Mat: GM to BS 1400 LG4. - 201 - 250

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . Mat: GM to BS 1400 LG4. - 251 - 350

SERVICE - Replacement of diaphragm. Renewal of springs. Renewal of spring retainer. - UPTO 50

SERVICE - Replacement of diaphragm. Renewal of springs. Renewal of spring retainer. - 51 - 100

SERVICE - Replacement of diaphragm. Renewal of springs. Renewal of spring retainer. - 101 - 150

SERVICE - Replacement of diaphragm. Renewal of springs. Renewal of spring retainer. - 151 - 200

SERVICE - Replacement of diaphragm. Renewal of springs. Renewal of spring retainer. - 201 - 250

SERVICE - Replacement of diaphragm. Renewal of springs. Renewal of spring retainer. - 251 - 350

B) Special repairs / additional works.

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - UPTO 50

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 51 - 100

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 101 - 150

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 151 - 200

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 201 - 250

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 251 - 350

SERVICE - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SERVICE - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51 - 100

SERVICE - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101 - 150

SERVICE - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151 - 200

SERVICE - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201 - 250

SERVICE - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 251 - 350

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - UPTO 50

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 51 - 100

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 101 - 150

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 151 - 200

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 201 - 250

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 251 - 350

C) Mandatory work for overhaul.

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - UPTO 50

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 51 - 100

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 101 - 150

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 151 - 200

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 201 - 250

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 251 - 350

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - UPTO 50

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 51 - 100

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 101 - 150

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 151 - 200

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 201 - 250

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 251 - 350

SPARES - Replacement of diaphragm. - UPTO 50

SPARES - Replacement of diaphragm. - 51 - 100

SPARES - Replacement of diaphragm. - 101 - 150

SPARES - Replacement of diaphragm. - 151 - 200

SPARES - Replacement of diaphragm. - 201 - 250

SPARES - Replacement of diaphragm. - 251 - 350

SPARES - Renewal of springs. Renewal of spring retainer. - UPTO 50

SPARES - Renewal of springs. Renewal of spring retainer. - 51 - 100

SPARES - Renewal of springs. Renewal of spring retainer. - 101 - 150

SPARES - Renewal of springs. Renewal of spring retainer. - 151 - 200

SPARES - Renewal of springs. Renewal of spring retainer. - 201 - 250

SPARES - Renewal of springs. Renewal of spring retainer. - 251 - 350

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - UPTO 50

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 51 - 100

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 101 - 150

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 151 - 200

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 201 - 250

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 251 - 350

D) Special repairs / additional works.

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51 - 100

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101 - 150

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151 - 200

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201 - 250

SPARES - Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 251 - 350

SDSL AND SDNR VALVES WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - UPTO 50

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 51 - 100

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 101 - 150

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 151 - 200

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 201 - 250

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 251 - 350

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of valve seat by boring & inserting sleeve and then machining. Renewal of springs and spring retainers - UPTO 50

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of valve seat by boring & inserting sleeve and then machining. Renewal of springs and spring retainers - 51 - 100

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of valve seat by boring & inserting sleeve and then machining. Renewal of springs and spring retainers - 101 - 150

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of valve seat by boring & inserting sleeve and then machining. Renewal of springs and spring retainers - 151 - 200

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of valve seat by boring & inserting sleeve and then machining. Renewal of springs and spring retainers - 201 - 250

SERVICE - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of valve seat by boring & inserting sleeve and then machining. Renewal of springs and spring retainers - 251 - 350

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - UPTO 50

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 51 - 100

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 101 - 150

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 151 - 200

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 201 - 250

SERVICE - Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 251 - 350

SERVICE - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. - UPTO 50

SERVICE - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. - 51 - 100

SERVICE - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. - 101 - 150

SERVICE - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. - 151 - 200

SERVICE - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. - 201 - 250

SERVICE - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. - 251 - 350

B) Special repairs / additional works.

SERVICE - Replacement of spindle. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SERVICE - Replacement of spindle. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51 - 100

SERVICE - Replacement of spindle. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101 - 150

SERVICE - Replacement of spindle. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151 - 200

SERVICE - Replacement of spindle. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201 - 250

SERVICE - Replacement of spindle. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 251 - 350

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - UPTO 50

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 51 - 100

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 101 - 150

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 151 - 200

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 201 - 250

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 251 - 350

SERVICE - Photography of valve to facilitate record of repairs (Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - UPTO 50

SERVICE - Photography of valve to facilitate record of repairs (Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 51 - 100

SERVICE - Photography of valve to facilitate record of repairs (Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 101 - 150

SERVICE - Photography of valve to facilitate record of repairs (Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 151 - 200

SERVICE - Photography of valve to facilitate record of repairs (Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 201 - 250

SERVICE - Photography of valve to facilitate record of repairs (Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 251 - 350

C) Mandatory work for overhaul.

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - UPTO 50

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 51 - 100

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 101 - 150

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 151 - 200

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 201 - 250

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 251 - 350

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - UPTO 50

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 51 - 100

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 101 - 150

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 151 - 200

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 201 - 250

SPARES - Repair / replacement of valve spindle including dressing worn out metal surface. Repairs of valve body including chemical cleaning, building up, mechanical smoothening / machining and cleaning . - 251 - 350

SPARES - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - UPTO 50

SPARES - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 51 - 100

SPARES - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 101 - 150

SPARES - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 151 - 200

SPARES - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 201 - 250

SPARES - Minor repairs of valve flanges (Gasket surface cleaning / minor lapping / machining. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 251 - 350

SPARES - Renewal of springs and spring retainers - UPTO 50

SPARES - Renewal of springs and spring retainers - 51 - 100

SPARES - Renewal of springs and spring retainers - 101 - 150

SPARES - Renewal of springs and spring retainers - 151 - 200

SPARES - Renewal of springs and spring retainers - 201 - 250

SPARES - Renewal of springs and spring retainers - 251 - 350

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - UPTO 50

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 51 - 100

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 101 - 150

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 151 - 200

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 201 - 250

SPARES - Repairs of valve seat by boring & inserting sleeve and then machining. - 251 - 350

D) Special repairs / additional works.

SPARES - Replacement of spindle (Material NAB as per NES 833 Part II) - UPTO 50

SPARES - Replacement of spindle (Material NAB as per NES 833 Part II) - 51 - 100

SPARES - Replacement of spindle (Material NAB as per NES 833 Part II) - 101 - 150

SPARES - Replacement of spindle (Material NAB as per NES 833 Part II) - 151 - 200

SPARES - Replacement of spindle (Material NAB as per NES 833 Part II) - 201 - 250

SPARES - Replacement of spindle (Material NAB as per NES 833 Part II) - 251 - 350

SPARES - Replacement of valve handle. - UPTO 50

SPARES - Replacement of valve handle. - 51 - 100

SPARES - Replacement of valve handle. - 101 - 150

SPARES - Replacement of valve handle. - 151 - 200

SPARES - Replacement of valve handle. - 201 - 250

SPARES - Replacement of valve handle. - 251 - 350

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - UPTO 50

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 51 - 100

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 101 - 150

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 151 - 200

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 201 - 250

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 251 - 350

CHECK VALVE WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, re-threading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - UPTO 50

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, re-threading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 51 - 100

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, re-threading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 101 - 150

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, re-threading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 151 - 200

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, re-threading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 201 - 250

SERVICE - Repair of plug / replacement of disc including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator , if any - UPTO 50

SERVICE - Repair of plug / replacement of disc including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator , if any - 51 - 100

SERVICE - Repair of plug / replacement of disc including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator , if any - 101 - 150

SERVICE - Repair of plug / replacement of disc including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator , if any - 151 - 200

SERVICE - Repair of plug / replacement of disc including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator , if any - 201 - 250

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - UPTO 50

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 51 - 100

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 101 - 150

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 151 - 200

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 201 - 250

SERVICE - Repairs of NAB / GM / CS valve body including building up, machining of sealing surfaces and cleaning. - UPTO 50

SERVICE - Repairs of NAB / GM / CS valve body including building up, machining of sealing surfaces and cleaning. - 51 - 100

SERVICE - Repairs of NAB / GM / CS valve body including building up, machining of sealing surfaces and cleaning. - 101 - 150

SERVICE - Repairs of NAB / GM / CS valve body including building up, machining of sealing surfaces and cleaning. - 151 - 200

SERVICE - Repairs of NAB / GM / CS valve body including building up, machining of sealing surfaces and cleaning. - 201 - 250

SERVICE - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - UPTO 50

SERVICE - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 51 - 100

SERVICE - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 101 - 150

SERVICE - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 151 - 200

SERVICE - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 201 - 250

SERVICE - Repairs of seat by boring & inserting sleeve and then machining. - UPTO 50

SERVICE - Repairs of seat by boring & inserting sleeve and then machining. - 51 - 100

SERVICE - Repairs of seat by boring & inserting sleeve and then machining. - 101 - 150

SERVICE - Repairs of seat by boring & inserting sleeve and then machining. - 151 - 200

SERVICE - Repairs of seat by boring & inserting sleeve and then machining. - 201 - 250

SERVICE - Replacement of split pin material (NAB / GM / CS valves). Renewal of Hinge material (NAB / GM / CS valves). Replacement of seat guard (NAB /GM / CS valves) - UPTO 50

SERVICE - Replacement of split pin material (NAB / GM / CS valves). Renewal of Hinge material (NAB / GM / CS valves). Replacement of seat guard (NAB /GM / CS valves) - 51 - 100

SERVICE - Replacement of split pin material (NAB / GM / CS valves). Renewal of Hinge material (NAB / GM / CS valves). Replacement of seat guard (NAB /GM / CS valves) - 101 - 150

SERVICE - Replacement of split pin material (NAB / GM / CS valves). Renewal of Hinge material (NAB / GM / CS valves). Replacement of seat guard (NAB /GM / CS valves) - 151 - 200

SERVICE - Replacement of split pin material (NAB / GM / CS valves). Renewal of Hinge material (NAB / GM / CS valves). Replacement of seat guard (NAB /GM / CS valves) - 201 - 250

B) Special repairs / additional works.

SERVICE - Replacement of Disc. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SERVICE - Replacement of Disc. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51 - 100

SERVICE - Replacement of Disc. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101 - 150

SERVICE - Replacement of Disc. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151 - 200

SERVICE - Replacement of Disc. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201 - 250

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - UPTO 50

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 51 - 100

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 101 - 150

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 151 - 200

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 201 - 250

C) Mandatory work for overhaul.

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - UPTO 50

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 51 - 100

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 101 - 150

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 151 - 200

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 201 - 250

SPARES - Repair /of seat / replacement of seat including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator if any. - UPTO 50

SPARES - Repair /of seat / replacement of seat including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator if any. - 51 - 100

SPARES - Repair /of seat / replacement of seat including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator if any. - 101 - 150

SPARES - Repair /of seat / replacement of seat including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator if any. - 151 - 200

SPARES - Repair /of seat / replacement of seat including dressing worn out metal surface. PTFE coating of seat as decided by firm and / or MDL - Material GM to BS 1400 LG 4 PTFE coated. Repair of mechanical position indicator if any. - 201 - 250

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - UPTO 50

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 51 - 100

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 101 - 150

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 151 - 200

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 201 - 250

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. - UPTO 50

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. - 51 - 100

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. - 101 - 150

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. - 151 - 200

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. - 201 - 250

SPARES - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - UPTO 50

SPARES - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 51 - 100

SPARES - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 101 - 150

SPARES - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 151 - 200

SPARES - Repairs to top plate including building up, machining and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 201 - 250

SPARES - Repairs of seat by boring & inserting sleeve and then machining. - UPTO 50

SPARES - Repairs of seat by boring & inserting sleeve and then machining. - 51 - 100

SPARES - Repairs of seat by boring & inserting sleeve and then machining. - 101 - 150

SPARES - Repairs of seat by boring & inserting sleeve and then machining. - 151 - 200

SPARES - Repairs of seat by boring & inserting sleeve and then machining. - 201 - 250

SPARES - Replacement of split pin. - UPTO 50

SPARES - Replacement of split pin. - 51 - 100

SPARES - Replacement of split pin. - 101 - 150

SPARES - Replacement of split pin. - 151 - 200

SPARES - Replacement of split pin. - 201 - 250

SPARES - Renewal of Hinge - UPTO 50

SPARES - Renewal of Hinge - 51 - 100

SPARES - Renewal of Hinge - 101 - 150

SPARES - Renewal of Hinge - 151 - 200

SPARES - Renewal of Hinge - 201 - 250

SPARES - Replacement of seat guard. - UPTO 50

SPARES - Replacement of seat guard. - 51 - 100

SPARES - Replacement of seat guard. - 101 - 150

SPARES - Replacement of seat guard. - 151 - 200

SPARES - Replacement of seat guard. - 201 - 250

D) Special repairs / additional works.

SPARES - Replacement of Disc - UPTO 50

SPARES - Replacement of Disc - 51 - 100

SPARES - Replacement of Disc - 101 - 150

SPARES - Replacement of Disc - 151 - 200

SPARES - Replacement of Disc - 201 - 250

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - UPTO 50

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 51 - 100

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 101 - 150

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 151 - 200

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 201 - 250

BALL VALVES WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - UPTO 50

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 51 - 100

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 101 - 150

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 151 - 200

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 201 - 250

SERVICE - Repair of Ball including dressing worn out metal surface. Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable. - UPTO 50

SERVICE - Repair of Ball including dressing worn out metal surface. Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable. - 51 - 100

SERVICE - Repair of Ball including dressing worn out metal surface. Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable. - 101 - 150

SERVICE - Repair of Ball including dressing worn out metal surface. Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable. - 151 - 200

SERVICE - Repair of Ball including dressing worn out metal surface. Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable. - 201 - 250

SERVICE - Building up and machining of Ball surface including dressing worn out metal surface. - UPTO 50

SERVICE - Building up and machining of Ball surface including dressing worn out metal surface. - 51 - 100

SERVICE - Building up and machining of Ball surface including dressing worn out metal surface. - 101 - 150

SERVICE - Building up and machining of Ball surface including dressing worn out metal surface. - 151 - 200

SERVICE - Building up and machining of Ball surface including dressing worn out metal surface. - 201 - 250

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - UPTO 50

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 51 - 100

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 101 - 150

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 151 - 200

SERVICE - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 201 - 250

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB / GM / CS valves) - UPTO 50

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB / GM / CS valves) - 51 - 100

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB / GM / CS valves) - 101 - 150

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB / GM / CS valves) - 151 - 200

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB / GM / CS valves) - 201 - 250

SERVICE - Repair / replacement of Top and lower locking plates (NAB / GM / CS valves). Repairs of Valve seat by boring & inserting sleeve and then machining. - UPTO 50

SERVICE - Repair / replacement of Top and lower locking plates (NAB / GM / CS valves). Repairs of Valve seat by boring & inserting sleeve and then machining. - 51 - 100

SERVICE - Repair / replacement of Top and lower locking plates (NAB / GM / CS valves). Repairs of Valve seat by boring & inserting sleeve and then machining. - 101 - 150

SERVICE - Repair / replacement of Top and lower locking plates (NAB / GM / CS valves). Repairs of Valve seat by boring & inserting sleeve and then machining. - 151 - 200

SERVICE - Repair / replacement of Top and lower locking plates (NAB / GM / CS valves). Repairs of Valve seat by boring & inserting sleeve and then machining. - 201 - 250

SERVICE - Replacement of seat assembly. (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - UPTO 50

SERVICE - Replacement of seat assembly. (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 51 - 100

SERVICE - Replacement of seat assembly. (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 101 - 150

SERVICE - Replacement of seat assembly. (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 151 - 200

SERVICE - Replacement of seat assembly. (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 201 - 250

B) Special repairs / additional works.

SERVICE - Replacement of Ball. Renewal of Bonnet. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - UPTO 50

SERVICE - Replacement of Ball. Renewal of Bonnet. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 51 - 100

SERVICE - Replacement of Ball. Renewal of Bonnet. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 101 - 150

SERVICE - Replacement of Ball. Renewal of Bonnet. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 151 - 200

SERVICE - Replacement of Ball. Renewal of Bonnet. Replacement of valve handle. Renewal of fasteners of flanges (Set of nut & bolts per flanges). - 201 - 250

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - UPTO 50

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 51 - 100

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 101 - 150

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 151 - 200

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 201 - 250

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - UPTO 50

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 51 - 100

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 101 - 150

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 151 - 200

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 201 - 250

C) Mandatory work for overhaul.

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - UPTO 50

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 51 - 100

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 101 - 150

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 151 - 200

SPARES - Replacement of fasteners, washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 201 - 250

SPARES - Repair of Ball including dressing worn out metal surface. Building up and machining of Ball surface including dressing worn out metal surface. - UPTO 50

SPARES - Repair of Ball including dressing worn out metal surface. Building up and machining of Ball surface including dressing worn out metal surface. - 51 - 100

SPARES - Repair of Ball including dressing worn out metal surface. Building up and machining of Ball surface including dressing worn out metal surface. - 101 - 150

SPARES - Repair of Ball including dressing worn out metal surface. Building up and machining of Ball surface including dressing worn out metal surface. - 151 - 200

SPARES - Repair of Ball including dressing worn out metal surface. Building up and machining of Ball surface including dressing worn out metal surface. - 201 - 250

SPARES - Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable (NAB / GM / CS valves) - UPTO 50

SPARES - Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable (NAB / GM / CS valves) - 51 - 100

SPARES - Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable (NAB / GM / CS valves) - 101 - 150

SPARES - Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable (NAB / GM / CS valves) - 151 - 200

SPARES - Repairs of Bonnet including building up, matching of sealing surfaces & cleaning. Repairs of drive arrangement / gear box wherever applicable (NAB / GM / CS valves) - 201 - 250

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - UPTO 50

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 51 - 100

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 101 - 150

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 151 - 200

SPARES - Minor repairs of valve flanges ( gasket surface cleaning / minor lapping / machining. - 201 - 250

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. (NAB, GM and CS valves) - UPTO 50

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. (NAB, GM and CS valves) - 51 - 100

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. (NAB, GM and CS valves) - 101 - 150

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. (NAB, GM and CS valves) - 151 - 200

SPARES - Repairs of valve body including building up, machining of sealing surfaces and cleaning. (NAB, GM and CS valves) - 201 - 250

SPARES - NAB, GM and CS VVs: Repair / replacement of Top and lower locking plates. - UPTO 50

SPARES - NAB, GM and CS VVs: Repair / replacement of Top and lower locking plates. - 51 - 100

SPARES - NAB, GM and CS VVs: Repair / replacement of Top and lower locking plates. - 101 - 150

SPARES - NAB, GM and CS VVs: Repair / replacement of Top and lower locking plates. - 151 - 200

SPARES - NAB, GM and CS VVs: Repair / replacement of Top and lower locking plates. - 201 - 250

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - UPTO 50

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 51 - 100

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 101 - 150

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 151 - 200

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 201 - 250

SPARES - Replacement of seat assembly (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - UPTO 50

SPARES - Replacement of seat assembly (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 51 - 100

SPARES - Replacement of seat assembly (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 101 - 150

SPARES - Replacement of seat assembly (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 151 - 200

SPARES - Replacement of seat assembly (Material - Reinforced PTFE with 90/10 Cni ring to ASTM B 369) - 201 - 250

D) Special repairs / additional works.

SPARES - Replacement of Ball - UPTO 50

SPARES - Replacement of Ball - 51 - 100

SPARES - Replacement of Ball - 101 - 150

SPARES - Replacement of Ball - 151 - 200

SPARES - Replacement of Ball - 201 - 250

SPARES - Renewal of Bonnet - UPTO 50

SPARES - Renewal of Bonnet - 51 - 100

SPARES - Renewal of Bonnet - 101 - 150

SPARES - Renewal of Bonnet - 151 - 200

SPARES - Renewal of Bonnet - 201 - 250

SPARES - Replacement of valve handle - UPTO 50

SPARES - Replacement of valve handle - 51 - 100

SPARES - Replacement of valve handle - 101 - 150

SPARES - Replacement of valve handle - 151 - 200

SPARES - Replacement of valve handle - 201 - 250

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - UPTO 50

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 51 - 100

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 101 - 150

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 151 - 200

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 201 - 250

BUTTERFLY VALVES WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - UPTO 50

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 51 - 100

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 101 - 150

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 151 - 200

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 201 - 250

SERVICE - Removal of valve from location onboard and fitment on completion. Blanking of both sides of systems (Post clearance from MDL and safe to removal / install). Transportation of valve to works. Dismantling of valve visual inspection and preparation of report and scope of work. Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. Testing of valves at works (1.5 times of working pressure). Test equipments are to be provided by contractor. Preparation of overhaul report including test certificate. - 251 - 350

SERVICE - Repair of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of Valve seat by boring & inserting sleeve and then machining. - UPTO 50

SERVICE - Repair of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of Valve seat by boring & inserting sleeve and then machining. - 51 - 100

SERVICE - Repair of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of Valve seat by boring & inserting sleeve and then machining. - 101 - 150

SERVICE - Repair of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of Valve seat by boring & inserting sleeve and then machining. - 151 - 200

SERVICE - Repair of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of Valve seat by boring & inserting sleeve and then machining. - 201 - 250

SERVICE - Repair of valve spindle including dressing worn out metal surface. Repairs of valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. Repairs of Valve seat by boring & inserting sleeve and then machining. - 251 - 350

SERVICE - Building up and machining of Flanges. - UPTO 50

SERVICE - Building up and machining of Flanges. - 51 - 100

SERVICE - Building up and machining of Flanges. - 101 - 150

SERVICE - Building up and machining of Flanges. - 151 - 200

SERVICE - Building up and machining of Flanges. - 201 - 250

SERVICE - Building up and machining of Flanges. - 251 - 350

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB /GM / CS valves) - UPTO 50

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB /GM / CS valves) - 51 - 100

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB /GM / CS valves) - 101 - 150

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB /GM / CS valves) - 151 - 200

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB /GM / CS valves) - 201 - 250

SERVICE - Repairs of valve body including building up, machining of sealing surfaces and cleaning (NAB /GM / CS valves) - 251 - 350

SERVICE - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining - UPTO 50

SERVICE - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining - 51 - 100

SERVICE - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining - 101 - 150

SERVICE - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining - 151 - 200

SERVICE - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining - 201 - 250

SERVICE - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining - 251 - 350

SERVICE - Overhaul of valves Gear Box assembly (consist of worm gear and worm (NAB / GM / CS valves) - UPTO 50

SERVICE - Overhaul of valves Gear Box assembly (consist of worm gear and worm (NAB / GM / CS valves) - 51 - 100

SERVICE - Overhaul of valves Gear Box assembly (consist of worm gear and worm (NAB / GM / CS valves) - 101 - 150

SERVICE - Overhaul of valves Gear Box assembly (consist of worm gear and worm (NAB / GM / CS valves) - 151 - 200

SERVICE - Overhaul of valves Gear Box assembly (consist of worm gear and worm (NAB / GM / CS valves) - 201 - 250

SERVICE - Overhaul of valves Gear Box assembly (consist of worm gear and worm (NAB / GM / CS valves) - 251 - 350

B) Special repairs / additional works.

SERVICE - Replacement of Spindle. Renewal of fasteners of flanges ( Set of nut & bolts per flanges). Replacement of valve handle - UPTO 50

SERVICE - Replacement of Spindle. Renewal of fasteners of flanges ( Set of nut & bolts per flanges). Replacement of valve handle - 51 - 100

SERVICE - Replacement of Spindle. Renewal of fasteners of flanges ( Set of nut & bolts per flanges). Replacement of valve handle - 101 - 150

SERVICE - Replacement of Spindle. Renewal of fasteners of flanges ( Set of nut & bolts per flanges). Replacement of valve handle - 151 - 200

SERVICE - Replacement of Spindle. Renewal of fasteners of flanges ( Set of nut & bolts per flanges). Replacement of valve handle - 201 - 250

SERVICE - Replacement of Spindle. Renewal of fasteners of flanges ( Set of nut & bolts per flanges). Replacement of valve handle - 251 - 350

SERVICE - Renewal of drive Gear Box - UPTO 50

SERVICE - Renewal of drive Gear Box - 51 - 100

SERVICE - Renewal of drive Gear Box - 101 - 150

SERVICE - Renewal of drive Gear Box - 151 - 200

SERVICE - Renewal of drive Gear Box - 201 - 250

SERVICE - Renewal of drive Gear Box - 251 - 350

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - UPTO 50

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 51 - 100

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 101 - 150

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 151 - 200

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 201 - 250

SERVICE - Tests to determine the material of valve component with unknown material. Cost per test. - 251 - 350

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - UPTO 50

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 51 - 100

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 101 - 150

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 151 - 200

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 201 - 250

SERVICE - Photography of valve to facilitate record of repairs ( Photography) before & after repairs with four exposure. One soft copy of photography of 2 sets of hard copies handed over. - 251 - 350

C) Mandatory work for overhaul.

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - UPTO 50

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 51 - 100

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 101 - 150

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 151 - 200

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 201 - 250

SPARES - Replacement of fasteners , washers & Gland studs & nuts & unions, gland packing, rethreading of internal threads as required. Assembly of valve including of minor work required for overhaul of valve to resolve its serviceability, which is not covered in the above scope of work including painting. - 251 - 350

SPARES - Repair of valve spindle including dressing worn out metal surface. Repairs of NAB, GM and CS valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - UPTO 50

SPARES - Repair of valve spindle including dressing worn out metal surface. Repairs of NAB, GM and CS valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 51 - 100

SPARES - Repair of valve spindle including dressing worn out metal surface. Repairs of NAB, GM and CS valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 101 - 150

SPARES - Repair of valve spindle including dressing worn out metal surface. Repairs of NAB, GM and CS valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 151 - 200

SPARES - Repair of valve spindle including dressing worn out metal surface. Repairs of NAB, GM and CS valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 201 - 250

SPARES - Repair of valve spindle including dressing worn out metal surface. Repairs of NAB, GM and CS valve disc including building up, machining of sealing surfaces and cleaning. Repairs of drive arrangement / gear box wherever applicable. - 251 - 350

SPARES - Building up and machining of Flanges. - UPTO 50

SPARES - Building up and machining of Flanges. - 51 - 100

SPARES - Building up and machining of Flanges. - 101 - 150

SPARES - Building up and machining of Flanges. - 151 - 200

SPARES - Building up and machining of Flanges. - 201 - 250

SPARES - Building up and machining of Flanges. - 251 - 350

SPARES - Repairs of NAB, GM and CS valve body including building up, machining of sealing surfaces and cleaning. - UPTO 50

SPARES - Repairs of NAB, GM and CS valve body including building up, machining of sealing surfaces and cleaning. - 51 - 100

SPARES - Repairs of NAB, GM and CS valve body including building up, machining of sealing surfaces and cleaning. - 101 - 150

SPARES - Repairs of NAB, GM and CS valve body including building up, machining of sealing surfaces and cleaning. - 151 - 200

SPARES - Repairs of NAB, GM and CS valve body including building up, machining of sealing surfaces and cleaning. - 201 - 250

SPARES - Repairs of NAB, GM and CS valve body including building up, machining of sealing surfaces and cleaning. - 251 - 350

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - UPTO 50

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 51 - 100

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 101 - 150

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 151 - 200

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 201 - 250

SPARES - Repairs of Valve seat by boring & inserting sleeve and then machining. - 251 - 350

SPARES - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining. - UPTO 50

SPARES - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining. - 51 - 100

SPARES - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining. - 101 - 150

SPARES - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining. - 151 - 200

SPARES - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining. - 201 - 250

SPARES - Replacement of Rubber Sleeve ( Neoprene Rubber). Renewal of Rubber Lining. - 251 - 350

SPARES - Overhaul of NAB, GM and CS valves Gear Box assembly (consist of worm gear and worm. - UPTO 50

SPARES - Overhaul of NAB, GM and CS valves Gear Box assembly (consist of worm gear and worm. - 51 - 100

SPARES - Overhaul of NAB, GM and CS valves Gear Box assembly (consist of worm gear and worm. - 101 - 150

SPARES - Overhaul of NAB, GM and CS valves Gear Box assembly (consist of worm gear and worm. - 151 - 200

SPARES - Overhaul of NAB, GM and CS valves Gear Box assembly (consist of worm gear and worm. - 201 - 250

SPARES - Overhaul of NAB, GM and CS valves Gear Box assembly (consist of worm gear and worm. - 251 - 350

D) Special repairs / additional works.

SPARES - Replacement of Spindle. Replacement of valve handle - UPTO 50

SPARES - Replacement of Spindle. Replacement of valve handle - 51 - 100

SPARES - Replacement of Spindle. Replacement of valve handle - 101 - 150

SPARES - Replacement of Spindle. Replacement of valve handle - 151 - 200

SPARES - Replacement of Spindle. Replacement of valve handle - 201 - 250

SPARES - Replacement of Spindle. Replacement of valve handle - 251 - 350

SPARES - Renewal of drive Gear Box - UPTO 50

SPARES - Renewal of drive Gear Box - 51 - 100

SPARES - Renewal of drive Gear Box - 101 - 150

SPARES - Renewal of drive Gear Box - 151 - 200

SPARES - Renewal of drive Gear Box - 201 - 250

SPARES - Renewal of drive Gear Box - 251 - 350

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - UPTO 50

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 51 - 100

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 101 - 150

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 151 - 200

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 201 - 250

SPARES - Renewal of fasteners of flanges ( Set of nut & bolts per flanges). - 251 - 350

HYDRANTS WITH WORKING PRESSURE UPTO 10 BAR

A) Mandatory work for overhaul.

SERVICES - Transportation of Valves, Renewal of Fasteners, Washers, Joints, Painting, Trials

B) Special Repair / Additional Works

SERVICES - Repair of Spindle. Locking Lugs repairs. Renewal of Spindle

SERVICES - Valve body repairs. Bridge piece repairs

SERVICES - Repairs on internal surface / threads. Body rubber imbedding

SERVICES - Valve Lapping. Valve seat repair

SERVICES - Valve seat repair

SERVICES - Rubber collar bush replacements

SERVICES - Gland Packing. Teflon seat replacement

SERVICES - Springs renewal. O' Ring renewal

SERVICES - Locking Lugs renewal. Bridge piece renewal

C) Mandatory work for overhaul.

REPAIR - Transportation of Valves, Renewal of Fasteners, Washers, Joints, Painting, Trials

D) Special Repair / Additional Works

REPAIR - Repair of Spindle. Locking Lugs repairs. Renewal of Spindle

REPAIR - Valve body repairs. Bridge piece repairs

REPAIR - Repairs on internal surface / threads. Body rubber imbedding

REPAIR - Valve Lapping. Valve seat repair

REPAIR - Rubber collar bush replacements

REPAIR - Gland Packing. Teflon seat replacement

REPAIR - Springs renewal. O' Ring renewal

REPAIR - Locking Lugs renewal. Bridge piece renewal

ALL FASTENERS ON BOTH SIDE OF FLANGES

Al Bronze - Special Repair / Additional Works - UPTO 50

Al Bronze - Special Repair / Additional Works - 51 - 100

Al Bronze - Special Repair / Additional Works - 101 - 150

Al Bronze - Special Repair / Additional Works - 151 - 200

Al Bronze - Special Repair / Additional Works - 201 - 250

Al Bronze - Special Repair / Additional Works - 251 - 350

SS 304 - Special Repair / Additional Works. Special Repair / Additional Works - UPTO 50

SS 304 - Special Repair / Additional Works. Special Repair / Additional Works - 51 - 100

SS 304 - Special Repair / Additional Works. Special Repair / Additional Works - 101 - 150

SS 304 - Special Repair / Additional Works. Special Repair / Additional Works - 151 - 200

SS 304 - Special Repair / Additional Works. Special Repair / Additional Works - 201 - 250

SS 304 - Special Repair / Additional Works. Special Repair / Additional Works - 251 - 350

MS - Special Repair / Additional Works - UPTO 50

MS - Special Repair / Additional Works - 51 - 100

MS - Special Repair / Additional Works - 101 - 150

MS - Special Repair / Additional Works - 151 - 200

MS - Special Repair / Additional Works - 201 - 250

MS - Special Repair / Additional Works - 251 - 350

GI - Special Repair / Additional Works - UPTO 50

GI - Special Repair / Additional Works - 51 - 100

GI - Special Repair / Additional Works - 101 - 150

GI - Special Repair / Additional Works - 151 - 200

GI - Special Repair / Additional Works - 201 - 250

GI - Special Repair / Additional Works - 251 - 350