DEGUTTING OF A-190, INSTALLATION OF SRGM ALONG WITH MAGAZINE - INS TRISHUL

Amount

Service - Removal of connectors of 12 in no. A-190 devices to be shipped out. Unbolting/ Removal of 12 in no. A-190 Devices off the frame. The devices are Power unit, Filter unit Ф-BACK-10,5-30, Load resistor, Rectifier BACK-7-30, Starting equipment БПA2, Starting equipment БПA3, Starting equipment БПA4, Elevation control unit, Training control unit, AFS control unit, Computer CA-190, Starting equipment БПA1. in Equipment Room no.1

Service –Relocation document locker, OBS Lockers and Racks.in Equipment Room no.1

Service – Removal of A-190 cables running from equipment room no.1 to magazine no.1 and gun barbette for all the removed devices. in Equipment Room no.1

Service – Removal of Device Ventilation trunking, both inlet and outlet from Device ПУ.01. Device ventilation trunking to be modified to provide additional compartment cooling iaw approved BPs. in Equipment Room no.1

Services-Removal and Refitment of fitting coming in the way while degutting to be undertaken by vendor in Equipment Room no.1

Material - Manufacturing and fitment of 02 punkha louvres on open ends of device ventilation trunking. Manufacturing/ provisioning of punkha louvres, wire meshes, trunkings to be undertaken by installation agency.in Equipment Room no.1

Service - Manufacturing and fitment of 02 punkha louvres on open ends of device ventilation trunking. Manufacturing/ provisioning of punkha louvres, wire meshes, trunkings to be undertaken by installation agency. in Equipment Room no.1

Service -Manufacturing and Welding/ fitment of base foundations and brackets/ frames for 08 in no. SRGM devices. in Equipment Room no.1

Service - Laying out of all SRGM cables from equipment room no.1 to SRGM local Post. Fitment of 02 new proposed MCT glands. Cables are to be routed through the proposed cable routes. All cables are to be secured properly through clamps. in Equipment Room no.1

Service – Manufacturing and fitment of cable trays (250 Mtrs approx.) and clamps (250 approx.) for fitment of cables. in Equipment Room no.1

Service - Fitment of 08 in no. shipped in SRGM devices as per the proposed layout, in Equipment Room no.1

Service – Fitment of grounding/ bonding straps for 08 SRGM devices. in Equipment Room no.1

Service – Degutting and removal of A-190 ammunition racks foundation (02), in SRGM Local Post

Service – Degutting of existing gun barbette starboard side bulkhead to create a window of (1000x1200) mm at a height of 700 mm for local operation from COT. in SRGM Local Post

Service - Manufacturing and Welding/ fitment of base foundations and brackets/ frames for 06 in no. SRGM devices. in SRGM Local Post

Service - Manufacturing and Welding/ fitment of exhaust flap with 02 in no. wire meshes from SRGM local post to Magazine no. 1. in SRGM Local Post

Service - Laying out of all SRGM cables from equipment room no.1 to SRGM local post and barbette. Cables are to be routed through the proposed cable routes. Fitment of 02 in no. new MCT glands. All cables are to be secured properly through clamps. in SRGM Local Post

Service - Manufacturing and fitment of cable trays and clamps (as reqd.) for fitment of cables. in SRGM Local Post

Service - Manufacturing and Welding/ fitment of base foundations and brackets/ frames for 04 SRGM devices. in SRGM Local Post

Material - Manufacturing and Welding/ fitment of sea water and fresh water cooling system and proposed accessories up to cooling panel. Provisioning of 03 screw down valves, 03 T-pieces, fire main line 15 mtrs (10 Bar), fresh water line 20 mtrs (< 2 bar), 08 deck brackets and 02 bulkhead adapters. in SRGM Local Post

Service - Manufacturing and Welding/ fitment of sea water and fresh water cooling system and proposed accessories up to cooling panel. Provisioning of 03 screw down valves, 03 T-pieces, fire main line 15 mtrs (10 Bar), fresh water line 20 mtrs (< 2 bar), 08 deck brackets and 02 bulkhead adapters. in SRGM Local Post

Service - Manufacturing and Welding/ fitment of base foundations and racks for 05 in no. tool lockers. in SRGM Local Post

Service – Degutting and removal of A-190 ammunition racks (08) as per proposed shipping out route post removal of A-190 mounting. In Magazine No. 1

Service – Degutting and removal of A-190 ammunition racks foundations (08). In Magazine No. 1

Service – Manufacturing and fitment/ welding of 08 SRGM ammunition rack (1000x645) mm each foundations and 01 SRGM dummy rounds rack foundation. In Magazine No. 1

Service – Fabrication of Ammunition Racks – Qty 08 as per design. Height: 1900mm, Breadth: 1000mm, Depth: 645mm, Capacity: 100 rounds each. Fabrication of 01 SRGM dummy rounds rack. In Magazine No. 1

Installation of ALH In Magazine No. 1

Service – Re-fitment of firefighting/ sprinkling arrangements. In Magazine No. 1

Material – Manufacturing, Fitment, Alignment of SRGM round retaining mechanism In Magazine No. 1

Service – Manufacturing, Fitment, Alignment of SRGM lock In Magazine No. 1

Service – Re-fitment and testing of firefighting/ sprinkling arrangements. In Magazine No. 1

Fabrication and Modification of Barbette of SRGM as per approved drawings. In Gun Barbett and Turret

Material: Manufacturing and shifting of NWT door on port and stbd side as per WLDs, In Gun Barbett and Turret

Services: Manufacturing and shifting of NWT door on port and stbd side as per WLDs, In Gun Barbett and Turret

Material - Surface preparation, Machining and deck strengthening for fitment of base plate and foundation of SRGM. Modify the gun deck and deck. Prepare and install pre fabricated Barbette with Gun Rings as per tolerances and procedures enumerated as per the installation manual. Drilling of holes, aligning and installation of SRGM on the gun ring Installation of Gun seating base with machining of pedestal and tolerance for seating pedestal is +0.2mm. Holes of seating base are to be drilled at sight to suite the base of the gun. In Gun Barbett and Turret

Services - Surface preparation, Machining and deck strengthening for fitment of base plate and foundation of SRGM. Modify the gun deck and deck. Prepare and install pre fabricated Barbette with Gun Rings as per tolerances and procedures enumerated as per the installation manual. Drilling of holes, aligning and installation of SRGM on the gun ring Installation of Gun seating base with machining of pedestal and tolerance for seating pedestal is +0.2mm. Holes of seating base are to be drilled at sight to suite the base of the gun. In Gun Barbett and Turret

Deck Strengthening, manufacture of interface flange for gun flange machining providing adequate stiffness and achieving planarity of the Gun seating platform to 25mm. In Gun Barbett and Turret

Service – Manufacturing/Fitment/ Welding of base plate (640x640) mm of local stabilization unit at the magazine side bulkhead at a height of 1600mm. In Gun Barbett and Turret

Service – Degutting of A-190 Gun Mount as below In Gun Barbett and Turret: (i) Identification and marking of cables. (ii) Removal of electrical connections. (iii) Unfastening of gun foundation bolts and other mechanical interfaces. (iv) Lifting and removal of turret. (v) Removal of units/ other items to be degutted.

Service – Manufacturing of gun seat of height 360 mm and external and internal diameter of 2250 and 2075 mm respectively. Welding of necessary structural strengthening arrangement to be done for seating of SRGM, reduction of circular cavity of A-190 Gun Pedestal for positioning of SRGM. In Gun Barbett and Turret

Material – Manufacturing and fitment/ welding of electric cable covers/ glands (Length 10 Mtrs, Breadth 150mm and Height 100mm), In Gun Barbett and Turret

Service – Manufacturing and fitment/ welding of electric cable covers/ glands (Length 10 Mtrs, Breadth 150mm and Height 100mm), In Gun Barbett and Turret

Material – Fabrication and welding of additional platform (covering the entire base of turret of diameter 3600mm) with 776 mm height for loading and maintenance. In Gun Barbett and Turret

Service – Fabrication and welding of additional platform (covering the entire base of turret of diameter 3600mm) with 776 mm height for loading and maintenance. In Gun Barbett and Turret

Material – Manufacturing and fitment/ welding of base to position the slip rings. In Gun Barbett and Turret

Service – Manufacturing and fitment/ welding of base to position the slip rings. In Gun Barbett and Turret

Material – Fabrication/ Fitment of necessary datum benchmark for SRGM. In Gun Barbett and Turret

Service – Fabrication/ Fitment of necessary datum benchmark for SRGM. In Gun Barbett and Turret

Service – Fitment of SRGM gun mount and accessories. In Gun Barbett and Turret

Service – Laying out of all SRGM cables from SRGM local Post to barbette. Cables are to be routed through the proposed cable routes. All cables are to be secured properly through clamps. In Gun Barbett and Turret

Service - Manufacturing and fitment of cable tallies for nomenclature on cables.

Service – Laying out of cables for 06 in no. interfaced systems (Keltron LOG, Ladoga, WSDS, BIUS, Positive-M and Blokirovka) for both port and Stbd systems as per proposed cable routes. Cabling work would require breaking of 12 in no. existing cable glands.

Material – Manufacturing and Fitment of metallic clamps for mounting of channel trays, ventilation trunking and Bulk head mounted devices.

Services – Manufacturing and Fitment of metallic clamps for mounting of channel trays, ventilation trunking and Bulk head mounted devices.

Service – Manufacturing and grounding with grounding straps for all screened cables.

Material – Fitment of brackets for bus couplers for Ladoga system interface(Qty-02)

Service – Fitment of brackets for bus couplers for Ladoga system interface(Qty-02)

Material - Manufacturing of cable securing band along existing/new cable trays and sealing of cable glands.

Services - Manufacturing of cable securing band along existing/new cable trays and sealing of cable glands.

Material – Provisioning of all the lagging and welding materials during degutting and welding of all the devices and compartments

Service – Provisioning of all the lagging and welding materials during degutting and welding of all the devices and compartments

Service – Total Connectorisation of 450 connectors and gland for powering up system with associated cable booting for the same.

ULTRA MARINE

Aero Marine Services

YEOMAN MARINE SERVICES PVT. LTD.