Rate Contract for Hull Out Fit Works vessels under Construction (Hsl Premises and Contractor Premises)

Amount

Machinery / Equipment Seat/Foundation Fabrication & Erection

Fabrication of machinery seat/Foundation as per Drawing

Erection on board on Deck/Tank top (With Under Deck Stiffening in confined spaces/Tanks/Deck overhead)

Erection on board on Deck/Tank top (Without Under Deck Stiffening)

Erection on board on Bhd/Shell( with/without Stiffening on other side)

Note: HSL Scope: Processed Steel Material Contr. Scope: Marking, Cutting, Fit up, Welding & Dry Survey

Erection of Side Scuttles/Port Holes

a) Up to 600 mm diameter

Note: HSL Scope: Materials supply :Scuttles/Port holes with Dead light covers including Eye brows, chains and holding arrangement Contr. Scope: Erection on board: Shifting to location, marking, Cutting, Fitment, Welding, Dry Survey & Hose Test. Suitable temp stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding. Provision of holding arrangement for dead light covers. Drilling and fixing of portholes with fasteners if coaming is not welded.

Erection of Windows : Bolting Type / Welding Type

Area Up to 2 sq. m

Area From 2 sq. m to 4 sq. m

Note: HSL Scope: Material supply: Windows and consumables Contr. Scope: Erection on board: Shifting to location, Marking, Cutting, Fitment, Welding, Dry Survey ,Chalk test& Hose Test including eyebrows fitment and welding Suitable temp stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding

Erection of Window wipers/Clear View Screens

Note: HSL Scope: Window Wipers/Clear View Screens Contr. Scope: Erection on board: Shifting to location, Marking, drilling, Fitment, welding& Dry Survey. Offering trials along with other contractor

Erection of Water Tight Doors

Erection of WT Doors with Frames

Note: HSL Scope: WT doors with frames Contr. Scope: Erection on board: Shifting to location, Marking, Cutting, Fitment, Welding, Dry Survey, Chalk Test & Hose Test. Suitable temp stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding. Door stopper arrangement to provide as per drawing.

WT Access Hatches

WT Access Hatches with cover( area up to 1 Sq. m)

Note: HSL Scope: Material: Access Hatches Contr. Scope: Erection on board: Shifting to location, Marking, Cutting, Fitment, Welding, Dry Survey, Chalk Test & Hose Test. suitable temp. stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding. Internals of the deck to be terminated as per the drg in way of the opening

Hinged Covers /Louver with Door

Fabrication & Erection of Hinged Covers /Louver with Door as per Drawing

Area <0.5 sq. m

Area 0.5 to 1 sq. m

Area > 1 sq. m

Note: HSL Scope: Processed Material, Hinges, door rubber packing Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection on board: Shifting to location, Marking, Cutting, Fitment, Welding, Dry Survey, Chalk Test & Hose Test. Suitable temp stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding

Erection of Hinged covers/Louvers

Area <0.5 sq. m

Area 0.5 to 1 sq. m

Area > 1 sq. m

Note: HSL Scope: Material :Fabricated Hinged covers/Louvers with rubber packing Contr. Scope: Erection on board: Shifting to location, Marking, Cutting, Fitment, Welding, Dry Survey, Chalk Test & Hose Test. Suitable temp stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding

Fabrication & Erection of soft patches

Note: HSL Scope: Material :Processed Material, Rubber, Bolts & nuts, Screws, putty Contr. Scope: Fabrication: Fit up, Welding & Dry Survey , drilling Erection on board: Shifting to location, Marking, Cutting & Removal of Deck, Fitment & Welding of Soft Patch supporting structure, Marking, Drilling & tapping of Holes for fixing of Soft patch, Fitment of Soft Patch using rubber gasket & Fasteners, Dry Survey and Hose testing. Application of putty as required.

Fabrication& Erection of steel Non Water Tight Doors

Fabrication and erection of NWT Doors with Frames

Note: HSL Scope: Processed material Contr. Scope: Fabrication of NWT door with frames as per Drg. Erection on board: Shifting to location, Marking, Cutting, Fitment, Welding, Dry Survey. Suitable temp stiffening to be provided to avoid any distortion and shall be removed and ground smooth post welding

Vertical Ladders

Fabrication of Vertical Ladders

Note: HSL Scope: Processed material Contr. Scope: Marking, Cutting, Fit up, Welding & Dry Survey. Providing securing lugs with necessary drill holes

Erection of Vertical Ladders in tanks/at various deck levels/Bhds etc.

Note: HSL Scope: Fabricated Vertical ladder Contr. Scope: Erection on board: Shifting to location, Marking, Cutting, Fitup, Welding & Dry Survey including erection of rungs/hand rail as required

Inclined Ladders in machinery spaces/Accommodation Spaces

Fabrication & Erection of Inclined Ladders including hand railing (Chequered Plate or Grating ) and fitment and welding/fixing with fasteners of backside cover/dust guard plates .Location: machinery spaces/Accommodation spaces

Note: HSL Scope: Processed Material, piping, Grating or Chequered plate, dust guards, fasteners, bending of railing pipes Contr. Scope:Fabrication: Marking, Cutting, Fit up, Welding & Dry Survey. Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey including railing. Providing securing lugs with necessary drill holes

Erection of Inclined Ladders including hand railing (Chequered Plate or Grating ) and fitment welding/fixing with fasteners of backside cover/dust guard plates .Location: machinery spaces/Accommodation

Note: HSL Scope: Fabricated ladder and railing materials Contr. Scope:Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey.

Fabrication& Erection of Raised platform/cross over platform in way of Stair case ladders/machinery spaces

Note: HSL Scope: Processed Material, piping, Grating or Chequered plate, angles Contr. Scope:Fabrication: Marking, Cutting, Fit up, Welding & Dry Survey Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey. Erection of chequered plates with drilling and tapping.

Fabrication & Erection of Signal mast (Pipe) ,Jack Staff, Ensign Staff)

Signal Mast with yard arms

Jack Staff & Ensign Staff

Note: HSL Scope: Processed Material Contr. Scope:Fabrication of Signal mast, Jack staff, ensign staff as per drg including generation of elements from the steel plates & pipes. Erection on board: Shifting to location, Marking, Cutting, Fit up Welding & Dry Survey. Work includes underdeck stiffening for mast. Fabrication and Fitting of stays for foldable masts

Fabrication & Erection of Plate Mast

Note: HSL Scope: Processed Material Contr. Scope:Fabrication of Plate Mast as per Drg. Erection on board: Shifting to location, aligning, Marking, Cutting, Fit up, Welding & Dry Survey. work includes underdeck stiffening if any

Fabrication & Erection of Collapsible Mast

Note: HSL Scope: Processed Material Contr. Scope: Fabrication of collapsible mast as per Drg. Erection on board: Shifting to location, aligning, Marking, Cutting, Fit up, Welding & Dry Survey. Work includes underdeck stiffening fitment and dry survey. Trial of the mast.

Lifting Beams/Lifting Eyes

Fabrication & Erection of Lifting Beams in machinery spaces

Fabrication & Erection of lifting lugs in machinery spaces ,Lashing eyes on decks and Bhds

Fabrication & Erection of lifting lugs on Hull (on shell plates)

Load test of lifting beam

Load test of lifting eye/lug

Note: HSL Scope: Processed Material, Calibrated load for testing Contr. Scope: Fabrication: Marking, Cutting, Fit up, Welding, Dry Survey as per Drawing Erection: Shifting to location on board, Erection, Fit up, Welding, Dry Survey & Load Testing

Fabrication and Erection of Deck Railing With Stanchions/Guard Rails (Fixed type including processing)

GI storm rails

Note: HSL Scope: Raw Material, pipes, chains, fastners Contr. Scope: Fabrication: Marking, Cutting, Fit up, Welding, Drilling & Tapping, Dry Survey Erection: Shifting to location on board, Erection, Fit up, Welding, Dry Survey. On site modification in coordination with other dept. Chains in way of openings in guard rails is included in the scope of work

Fabrication and Erection of Deck Railing With Stanchions/Guard Rails (Collapsible type including processing).

Fabrication of guard rail by ferruling and fixing on board

Note: HSL Scope: Raw Material, pipes, fasteners, processed material for shoes, bottle screws, pvc coated guard rail wires, shackles, chains, fastners Contr. Scope: Fabrication: Marking, Cutting, Fit up, Welding, Drilling & Tapping , Dry Survey Cutting guard rail wires to size and ferruling Erection: Shifting to location on board, Erection, Fit up, Welding, Dry Survey Fitment of guard rails. On site modification in coordination with other dept.

Fabrication, Erection of Awnings (Pipe stanchions) and stowage arrangement - including Processing

b) Aluminium

Note: HSL Scope: Raw Material Contr. Scope: Fabrication: Marking, Cutting, Fit up, Welding, dry Survey. The stanchion shoes to be drilled as per the deck shoes. Erection: Shifting to location on board, Erection, Survey. For AL welding Qualified welder and Aluminium welding rectifier is a prerequisite. Stowage arrangement as per Drg. Shoes on the hull for the stanchions are to be manufactured and welded on the deck after cutting the openings/ Deck eyes are to be fabricated drilled and welded

Mushroom Head Ventilators

Fabrication of Mushroom Ventilators (Up to 1000 mm OD)

Fabrication of Mushroom Ventilators (Above 1000 mm OD up to 2000 mm OD)

Fabrication of Mushroom Ventilators (Above 2000 mm OD)

Fabrication and erection of deck coamings with flanges and drilling for above

Note: HSL Scope: Processed Steel Material, Spindle, Wheel, Rubber Packing, Meshes & Fasteners Contr. Scope: Fabrication: cutting of elements to required dimensions, sending for rolling to HSL shop, collecting processed elements from dept., Fit up, Welding and assembly of elements as per Drawing. Survey of the ventilator. Shifting to location on board, marking, cutting, fit up and welding of deck coaming and survey.

Erection of Mushroom Ventilators (Up to 1000 mm OD)

Erection of Mushroom Ventilators (Above 1000 mm up to 2000 mm OD)

Erection of Mushroom Ventilators (Above 2000 mm OD)

Note: HSL Scope: Fabricated/Supplied Mushroom Ventilator, rubber gasket, Fasteners, ladder, deck coaming along with flange Contr. Scope: Preparation of gasket, shifting on board, Erection of mushroom head ventilators, Dry Survey & Chalk Test including under deck stiffening & ladder as per Drawing and operation trails

Fabrication & Erection of Goose Neck Ventilators and flaps

Note: HSL Scope: Raw and Processed Material, Eye bolts, wing nuts, rubber packing, rolling assistance Contr. Scope: Fabrication: cutting, Fit up, Welding & Dry Survey as per Drawing Erection: Shifting to on board ,Marking, cutting, fit up, welding, Dry Survey & Chalk/Hose Test as per Drawing

Fabrication & erection of Mooring items on board as per Mooring Layout

Fabrication & Erection of Bollards including under decks stiffening

Fabrication & Erection of Fairlead foundation including under deck stiffening. Erection of fairlead rollers

Erection of Panama Chock including stiffening

Fabrication and erection of mooring eyes on bulwark

Note: HSL Scope: Raw and Processed Material for Bollards, Rollers for Fairleads, Panama chock, CS rods Contr. Scope: Fabrication: Fit up, Welding & Dry Survey as per Drawing Erection: Shifting to location on board, Fit up, welding, Dry Survey including stiffening as per drawing

Flooring in Machinery spaces and other spaces including platforms and steps

MS Flooring including frame work in machinery spaces

AL Flooring including frame work in machinery spaces

Removal & re-fixing of Floor Plates

Removal and re-fixing/modification of floor plates including frame work

Note: HSL Scope: Raw Material Contr. Scope: Erection: Shifting to location on board ,Erection, Fit up, welding, Dry Survey including stiffening as per drawing, Detailed scope of work is placed at S. No 4.2.4 in TTS Document

Fabrication & Erection of Circular/Elliptical Coamings (Not exceed 0.15Sq.m.Thickness: 6 to 14mm)

Fabrication of coaming as per Drg, & Erection of Coamings on Girders/deck/overhead/Bhds on board

Fabrication & Erection of Coamings in confined Spaces/Tanks

Fabrication of Coaming as per Drg,

Note: HSL Scope: Processed Material including Flat bar Bending Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey. Scope includes arrangement of staging to carry out the works on board. NOTE: Any additional stiffening over and above coaming shall be paid as per Foundation(s no 1.1+1.2 of annexure 1)

Erection of Fenders

Rubber Fender (D Type up to length of 1000 mm)

Rubber Fender (Cylindrical and D type for length above 1000 mm)

Rubber Tyre Fender

Wooden Fender

Half Round Steel pipe/rod fender

Note: HSL Scope: Processed steel Material, pipes, rods, Bolts/Nuts, Fenders to the size, Materials for fitment of Fenders Contr. Scope: Refer S.No. 4.2.5 in TTS Document

Rope Reel /Hose reel/Cable Reel(up to 600 mm dia)

Fabrication of Rope Reel /Hose reel/Cable Reel(up to 600 mm dia) as per Drg

Fabrication of Rope Reel /Hose reel/Cable Reel (above 600 mm dia) as per Drg

Note: HSL Scope: Processed Material as per drg Contr. Scope: Fabrication: Fit up, Welding & Dry Survey

Erection of Rope Reel /Hose reel/Cable Reel as per Drg along with fabrication and erection of foundation and under deck stiffening(up to 600mm dia)

Erection of Rope Reel /Hose reel/Cable Reel as per Drg along with fabrication and erection of foundation and under deck stiffening(above 600mm dia)

Note: HSL Scope: Rope reel, processed steel for foundation Contr. Scope: Fabrication and erection of foundation. Erection of reel: Shifting to location on board, Marking, Erection and Survey. Scope includes arrangement of staging to carry out the works on board.

Fabrication & Erection of Work Bench with Drawers

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Fit up, Welding & Dry Survey. Manufacture draws and wooden top as required and fix. Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey.

Erection of Rungs/Hand Grips/ non-skid bars

Note: HSL Scope: Processed Material including bending if any Contr. Scope: Erection: Shifting to location on board, Marking, cutting, fit up, welding & Dry Survey.

Fabrication & Erection of Life Buoy Stands

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Bending, Fit up, Welding & Dry Survey Erection: Shifting to location on board, Marking, fit up, welding & Dry Survey.

Life Raft cradle and track

Fabrication and erection of cradle and track

Erection of cradle and track

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection: Shifting to location on board, Marking, cutting, fit up, welding & Dry Survey.

Chain stopper arrangement

Note: HSL Scope: Processed Material / Chain Stopper Contr. Scope: Fit up, Welding & Dry Survey including under deck stiffening & Detailed Scope is placed at S.No.4.2.7 in TTS Document

Fabrication& Erection of Illumination Box

Note: HSL Scope: Processed Material, Perspex sheet, fasteners, packing Contr. Scope: Fabrication: Fit up, Welding & Dry Survey of box and foundation fabrication. Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey.

Stowage Arrangement of Boats

Note: HSL Scope: Processed Material, chocks Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection: Shifting to location on board, Marking, cutting, fit up, welding & Dry Survey. Chocks fitment.

Fabrication & Erection of Navigational Side Lights foundation

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Fit up, Welding & Dry Survey. Making hinged door. Erection: Shifting to location on board, Marking, cutting, fit up, welding & Dry Survey.

Fabrication & Erection of Bulwark Door

Note: HSL Scope: Processed Material, hinges Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection: On board Fit up, Welding including Stiffening arrangement, Dry Survey

Arrangement of Racks and Lockers in stores

Fabrication & Erection of Racks & Lockers in store rooms as per Drg

Note: HSL Scope: Processed Material, angles, plates Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection: On board Fit up, Welding including Stiffening arrangement, Dry Survey

Erection of Fire hose box

Note: HSL Scope: Firehose Box, angles and fasteners Contr. Scope: Fire hose box holding arrangement preparation, On board Fit up, Welding, Dry Survey. Installation of fire hose box

Removal of lifting Lugs/staging supports/temporary supports etc and grind smooth

Note: HSL Scope: Contr. Scope: Cutting, removal, smooth Grinding and shifting the removed material out of ship. Survey.

Manhole coamings and covers

Fabrication of Man Hole Covers

Note: HSL Scope: Processed Material, fasteners Contr. Scope: Fabrication as per Drg, Drilling, tapping , Welding & Dry Survey

Erection of Man Hole Covers

Note: HSL Scope: Fabricated manhole covers, gasket, fasteners Contr. Scope: Cutting, Fit up, Welding & Dry Survey as per Drg on tanks. Boxing up of manholes with gasket

Opening and Boxing up of Manhole covers of tanks

Note: HSL Scope: Tanks identification for Box up, gasket material Contr. Scope: Opening and closing to tightness of MH covers of Tanks. Make and Replace gasket if required. Fasteners to be secured after removal. Vacuum test of manholes with HSL kit.

Loose tanks

Fabrication & Erection of Loose tanks a) Ms

Fabrication & Erection of Loose tanks a) SS

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Fabrication of tank and foundation/supports. Erection of manholes, penetrations and Welding. Dry Survey and APT as per drg. Hydro test if required is to be carried.Erection of above on board and survey.

Erection of Loose tanks MS/SS along with supporting angles

Note: HSL Scope: Fabricated tank, angles, fasteners Contr. Scope: Erection: Shifting to location on board, Marking, drilling, cutting, erection, fit up, welding & Dry Survey.

Erection of Helideck Tie Down Points/lashing eyes (Including load test) (Up to 150 mm Dia)

Note: HSL Scope: Tie Down Points Contr. Scope: Marking, Cutting, Fit up, Welding, Dry Survey & Load Test

Cutting & Closing of temporary openings in steel Bhd and Decks (Including Fairing)

Cutting of Temporary opening

Note: HSL Scope: Contr. Scope: Marking, Cutting & Removal and stacking of removed cut plate using tack welding nearby location shown by department. Provide Temporary stiffening around opening as required.

Closing of Temporary Opening with existing removed cut out plate

Closing of Temporary Opening with new plate

Note: HSL Scope: Contr. Scope: Edge preparation, fit up and welding, Dry survey & Hose test/vacuum test to the satisfaction of HSL. Fairing, removal of temporary stiffening as required and grinding.

Fabrication of Black Ball (600 dia)/Diamond (600mm Size)/Cylinder (1200x600mm) (upto 2mm thk)

Note: HSL Scope: Processed Material Contr. Scope: Fit up, Welding & Dry Survey

Awning Covers Stitching

Note: HSL Scope: All Material like cloth, eyes, rope Contr. Scope: Stitching as per drawing. Minor modification if required

Erection of Accommodation Ladder arrangement (including rope arrangement and load testing)

Note: HSL Scope: Processed Material &accommodation Ladder, winch rope Contr. Scope: Accommodation ladder on board foundation preparation including stiffening & pulleys arrangement, Fit up, Welding, Dry Survey. Erection of all equipment & Load Testing

Fabrication & Erection of Expanded metal mesh partition with frame

Note: HSL Scope: Processed Material Contr. Scope: Fit up, Welding & Dry Survey and on board erection and survey

Fabrication and erection of Tunnel gratings as per Drg

Fabrication & Erection of gratings

Note: HSL Scope: Steel Material & Fasteners Contr. Scope: Layout Preparation, Flat bar/pipe Preparation, Marking, Cutting, Fit up, Welding, drilling& Dry Survey Erection on board after welding supports. Bolting the gratings as per drg

Fabrication & Erection of Protection covers for Equipment preservation

3 mm sheet

GI sheet

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Marking, Cutting, Fit up, Welding & Dry Survey Erection: On board shifting, Fitment & Dry Survey

Draft Marks (numeric or alphabet)

Note: HSL Scope: Draft Marks ( numeric and alphabet) cutting as per template made by contractor Contr. Scope: Scaffolding arrangement as required, arrangement of vertical batten from bottom of keel up to required height, marking of gauge lines on shell, gauge line inspection, Draft Marks template Preparation, Letters fit up, Welding & Dry Survey

ICCP Anodes/ echo sounder/speed log Steel casing

Note: HSL Scope: steel casing/housing Contr. Scope: Marking, Fit up, Welding & Dry Survey and Hose test

Sacrificial aluminium/Zinc Anodes

Up to 5 kg

Above 5 kg Upto12 kg

Above 12 kg

Note: HSL Scope: Anodes Contr. Scope: Marking, Fit up, Welding & Dry Survey

Erection of Drain Plugs

Note: HSL Scope: Drain Plugs Contr. Scope: Marking, Cutting, Fit up, Welding & Dry Survey and Vacuum test

Fairing of Hull, deck & Bhds

Below 10 mm thick

Above 10 mm thick

Note: HSL Scope: Contr. Scope: Undulations on Hull, Deck and Bhds are to be faired either by line heating or by providing strong back or by cutting and welding to bring to the acceptable standard

Fabrication of Gangway

MS gangway along with guard rails

AL gangway along with guard rails

Note: HSL Scope: Processed material, Chequered plates, GI Pipes & Wooden Steps Contr. Scope: Layout Preparation, Marking, Cutting, Fit up, Welding & Dry Survey

Fabrication and erection of eyebrows for doors, portholes and windows

Note: HSL Scope: Processed material Contr. Scope: Erection: marking, cutting, on board erection, fit up, welding & Survey

Alpha numeric Ship’s name

Erection of letter or number

Fabrication and erection of letter or number

Note: HSL Scope: Processed letter/number for s no 55.1 and plate for s no 55.2 Contr. Scope: Erection: Supplied name is to be erected on the hull, welded and surveyed. Staging to be erected and removed after completion Fabrication and erection: The template for the letter/number is to be lifted at site marked on plate and cut. Same are to be erected on hull, welded and surveyed

Installation of Ventilation Fans

Upto 50 kgs

50 kgs to 100 Kgs

100 kgs to 200 Kgs

Above 200 kgs

Note: HSL Scope: Ventilation Fan, Fab Fixing Flanges, processed steel/Half round Coamings, fasteners, packing material Contr. Scope: Shifting onboard, Structure/Coaming to be fabricated and the same to be fitted & welded in/on Deck/Bhd (Opening to be cut) and fan flanges to be welded to structure/coaming. Post dry survey of the structure/coaming, Fan to be aligned and fastened with fasteners & packing material and to be surveyed.

Description of Work / Item(s)

Amount

Fabrication of Deck Railing With Stanchions / Guard Rails (Fixed type including processing)

Note: HSL Scope: Raw Material, pipes, fastners Contr. Scope: Fabrication: Marking, Cutting, Fit-up, Welding, drilling, Tapping & Dry Survey

Fabrication of Deck Railing With Stanchions / Guard Rails (Collapsible type including processing)

Fabrication of guard rail by ferruling

Note: HSL Scope: Raw Material, pipes, fasteners, processed material for shoes, pvc coated guard rail wires, shackles, chains Contr. Scope: Fabrication: Marking, Cutting, Fitup, Welding, Drilling, tapping, Dry Survey Cutting guard rail wires to size and ferruling

Fabrication of Circular/Elliptical Coamings (Not exceed 0.15Sq.m.Thickness: 6 to 14mm)

Bending of Steel plate, Fabrication of coaming as per Drg.

Note: HSL Scope: Cut Plates Contr. Scope: Fabrication: Fit-up, Welding & Dry Survey

Rope Reel /Hose reel/cable reel (up to 600 mm dia)

Fabrication of Rope Reel /Hose reel (up to 600 mm dia) as per Drg

Fabrication of Rope Reel /Hose reel (above 600 mm dia) as per Drg

Note: HSL Scope: Processed Material as per drg Contr. Scope: Fabrication: Fit-up, Welding & Dry Survey

Manhole coamings and covers

Fabrication of Man Hole Covers

Note: HSL Scope: Processed Material, fasteners Contr. Scope: Fabrication as per drg, Drilling, tapping , Welding & Dry Survey

Loose tanks

Fabrication of Loose tanks

Note: HSL Scope: Processed material Contr. Scope: Fabrication: Fabrication of tank, Erection of manholes, penetrations and Welding. Dry Survey and APT as per drg. Hydro test if required is to be carried.

Fabrication of steel Non Water Tight Doors

Fabrication of NWT Doors with Frames

Note: HSL Scope: Processed material Contr. Scope:Fabrication of NWT door with frames as per Drg.

Vertical Ladders

Fabrication of Vertical Ladders

Note: HSL Scope: Processed Material Contr. Scope:Marking, Cutting, Fit up, Welding & Dry Survey. Providing securing lugs with necessary drill holes

Fabrication Awning stanchions and stowage arrangement - including Processing

b) Aluminium

Note: HSL Scope: Raw Material Contr. Scope: Fabrication: Marking, Cutting, Fit up, Welding, Dry Survey as per Drawing Erection: Shifting

Fabrication of Work Bench with Drawers

Note: HSL Scope: Processed Material Contr. Scope: Fabrication: Fit up, Welding & Dry Survey Erection: Shifting to location on board, Erection, Marking, cutting, fit up, welding & Dry Survey.

Arrangement of Racks and Lockers in stores

Fabrication of Racks & Lockers in store rooms as per Drg

Note: HSL Scope: Processed Material, angles, plates Contr. Scope: Fabrication: Fit up, Welding & Dry Survey

Fabrication of Tunnel gratings as per Drg

Fabrication of gratings

Note: HSL Scope: Steel Material & Fasteners Contr. Scope: Layout Preparation, Flat bar/pipe Preparation, Marking, Cutting, Fit up, Welding, drilling& Dry Survey

Note: 1. The contractor shall be solely responsible for the items taken from HSL and any excess materials shall be returned. 2. Contractor shall use only approved electrodes and consumables. Any electrodes/consumables issued by HSL will be chargeable.

SRI SRINIVASA ENGINEERING WORKS

Millennium Aero Dynamics Pvt. Ltd.

The Grants

SRI SATYA LAKSHMI ENGINEERING WORKS

SWAPNA FABRICATIONS AND CONSTRUCTIONS

Trinitech Infrastructure (India) Private Limited

KALATHIL BROTHERS CONSTRUCTION CO. PVT. LTD.

KIM FABS

SURYA TEJA ENGINEERIN WORKS

VARAHA NARASIMHA QUALITY SOLUTIONS

VENKATESWARA ENGINEERING WORKS

SEAHORSE MARINE VIZAG

KALA DOCKING AND ENGINEERING WORKS

SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD

SIRICON ENGINEERS AND CONTRACTORS

SRI SURYA KALA INDUSTRIES

Armor Surface Protection LLP

The Grants

Millennium Aero Dynamics Pvt. Ltd.

Trinitech Infrastructure (India) Private Limited

SWAPNA FABRICATIONS AND CONSTRUCTIONS

KALATHIL BROTHERS CONSTRUCTION CO. PVT. LTD.

KIM FABS

SEAHORSE MARINE VIZAG

SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD

Armor Surface Protection LLP

SURYA TEJA ENGINEERIN WORKS

VARAHA NARASIMHA QUALITY SOLUTIONS

VENKATESWARA ENGINEERING WORKS

SRI SURYA KALA INDUSTRIES

SRI SATYA LAKSHMI ENGINEERING WORKS

SIRICON ENGINEERS AND CONTRACTORS

KALA DOCKING AND ENGINEERING WORKS

HEMA RAO FAB AND ENGG WORKS