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| # | Company | Status |
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| 1 | Admitted-Finance | Admitted-Finance |
| 2 | Admitted-Finance | Admitted-Finance |
| 3 | Admitted-Finance | Admitted-Finance |
| 4 | Admitted-Finance | Admitted-Finance |
| 5 | Admitted-Finance | Admitted-Finance |
Tender Value
Refer Docs
Closing Date
3 Jul 2023, 3:00 pmClosed
Uday Kumar (Manager)
Ph No - 9493792566
Rate Contract for Steel Outfit Works vessels under Repairs
2023_HSL_92919_1
CD/OS/1458/SRC-RC-Steel-Outfit /312/2023
Open Tender
Miscellaneous Services
Service
30 days
Hindustan Shipyard Limited
Please refer Tender documents.
15 documents required · 15 mandatory
₹0
Exempted
Hindustan Shipyard Limited
19 Oct 2023
6 Jun 2023
4 Jul 2023
6 Jun 2023
3 Jul 2023
12 Jun 2023
12 Jun 2023
Amount
Fairing
Fairing of plates for removal of dents on ship side to the satisfaction of ship staff / HSL / surveyors. The scope of work also includes release of weldings to the connected stiffeners as necessary and rewelding on completion.
Doublers
Removal of existing doubler and provision of new doubler with necessary surface preparation. (i.e Renewal of doubler)
Removal of existing doubler by releasing of weldings to facilitate renewals (Quote for removal of doubler only)
Provision of new doubler by preparation of surface plate to protect from atmosphere
Welding : Erroded welding joints to gouse, grind and filled with welding runs and offer for survey.
For single run with 3/4 mm electrodes
For 2 runs with 3/4 mm electrodes
For 3 runs with 3/4 mm electrodes
For 4 runs with 3/4 mm electrodes
For 5 runs with 3/4 mm electrodes
For 6 runs with 3/4 mm electrodes
Aluminium Metal build up
25 MM X 25 MM PIT
Aluminium weld runs
For 2 runs with 3/4 mm electrodes
Build Up :
Build up (metal clading) of erroded area on Rudder / rudder stock / pump casing / drag heads / Pins / bushes / sleeves / bottom doors, etc. & Grinding to smooth surface as necessary.
Deep Pits carried out anywhere in the ship. Scope of work includes arrangement of stagings, removal of foreign material / corrosion from pits, built up with suitable electrodes, grind very smooth to the satisfaction of surveyors and offer for survey.
up to 625 sqmm (25 x25 mm)
2500 sqmm (50x50 mm) and above upto 5624
5625 sqmm (75x75 mm) and above upto 9999
10000 sqmm (100x100 mm) and above upto 15624
15625 sqmm (125x125mm) and above upto 22499
22500 sqmm (150x150mm) and above upto 30624
30625 sqmm (175x175mm) and above upto 39999
40000 sqmm (200x200mm) and above and below 50625 sqmm (225x225mm)
Foundations :
Removal of existing foundations of Pumps / motors / winches / davits, etc and fabrication of new foundations as per sample / drawing along with suitable holes drilled and installation at the respective positions. The fabricated foundation must be exactly similar to the sample or as per drawing supplied.
Removal of existing foundation and refittment of same old foundation with packing strip after dressing
Removal of existing foundation and dressing the area for painting
Minimum Steel per spot :
Renewal of steel plates / stringer brackets etc., (where the steel renewals are not existed other than shell plate).
Below 10 kgs other than shell
20 Kgs and above upto 50 kgs at any location
Steel Renewal Minimum per spot applicable for shell side only (up to 10kgs)
Steel Doublers Minimum per spot applicable for shell side only (up to 10kgs)
Crop and Renewal of Zinc/Aluminium Anodes:
Release of erroded anodes along with pads includes removal of old brackets from outer hull, rudder blade, skeg and ballast tanks carefully and replace with new anodes with pads as necessary supplied by Ship / HSL / Surveyor as necessary to the satisfication of surveyors & offer for survey.
Cropping of old anodes and dressing only
Cropping of old anodes brakets and dressing only. (For one location)
Spun Water Beading : (Deck coamings for deck's to allow flow of rain water & accumulation of oil/oil trays)
Crop and renewal of Spun water beading on deck and super structure
Chequered Plates :
Removal of MS / Aluminum chequered plates after suitable marking / numbering and preserve in safest place and refit after completion of associated works of other departments. Scope of work also includes tapping of fixing holes of securing angles / foundations. Considered 3 times removal / refixing.
Renewal of rubber beading with solution and rivetting / bolting
Renewal of Aluminum chequered plates by removal of existing plates from position and refit as specified in the above paragraph (scope of work also covers cutting of suitable size from the full plates supplied by HSL)
Provision of opening for Valve Operation wheels / handles on Engine Room /Pump Room / Machinary Compartments for existing plates and provision of hinged cover / lifting handles. (Removal / refitment of floor plate covered in the scope) and it is not applicable where renewal of floor plates existed.
Removal and refixing of supporting MS structure by welding / screw's (per Rmt). (Applicable for floor plates only)
Renewal of supporting MS structure by welding / screw's (per Rmt) (Applicable for floor plates only).
Securing of Deck Items :
Removal of securing arrangement of various items on main deck for sea worthy and resecure after completion of deck renewals. (Removal of equipments not covered).
Securing arrangement of new items on main deck for sea worthy (removal securing arrangement and positioning of equipment not covered).
NB: S.No.52 – Weight of securing material used shall be considered for payment and not the weight of equipment being secured.
Non Skid Strips :
Fabrication of non skid strips from chequered plate supplied by HSL and weld on deck / tank top etc as per instructions of HSL
Removal of existing non skid strips from existing deck plate and dressing
Locking of Dock blocks
Locking of Dock blocks with Flat bars as required by Rigging Section of SRC.(Work Completion Certificate to be obtained from Rigging Section of SRC)
Description of Work / Item(s)
Amount
GRATINGS : Removal of under water gratings and refit after cleaning and painting of hull openings by painting deparment. The scope of work also includes removal locking plate / under water cement / locking wire and put back after fitment in position and also reaming of threading portion of studs.
300mm dia / 0.1 Sq mm and below
500mm dia / 0.25 Sq mm and below
600mm dia/ 0.36 Sq mm and up to 1000mm dia / 1Sq mm
1000mm dia / 1 Sq mm Above
Renewal of stud by proper welding with alignment as per recommendations
Removal of coller ring for under water gratings to facilitate removal of grating securing nuts and refit after repositioning of gratings.
DRAIN PLUGS :
Removal of drain plugs with suitable size spanner during drydock and refit with lead washer before undocking of vessel including iron cementing. The scope of work includes cutting of suitable size lead washers from lead sheet (HSL Supply) and reaming of threaded portion for free movement of plug.( In case of strip's tack welded, same to be removed & rewelded.
Renewal of drain plug along with pad as per survey recommendations. Scope of work includes, cut and removal of damaged drain plug along with pad, re welding of new drain plug along with pad supplied by ship / HSL and prove for no leaks during the pressure testing and filling of tanks.
Renewal of drain plug pad only.
Removal & Refixing of drain plug pad , if drain plug is welded with round/square pad's (not strips)
Only cementing on drain plugs
Description of Work / Item(s)
Amount
BATH ROOM DOORS :
Removal of Bath door to facilitate steel and other associated jobs and refit after completion of work
Fabrication of Bath door along with door frame and latching arrangement
Remove, Fabricate and refitment of Bath double door (one pair) / Single door along with door frame and latching arrangement
Fabrication and renewal of bath door frame only
MARKS :
Fabrication and renewal of Plimsol & Swastic marks on side shell to satisfy load line requirements.
Fabrication and renewal of Draft Marks on side shell to satisfy the load line requirements.
Renewal/Fabrication of ship side name (English / Hindi letters) / IMO numbers / Official numbers (either romon / english) /letters as per sample and weld in position (considered each number / letter as one unit)
Fabrication of number plates and renew including full welding for manhole covers as per template & ground smooth
Renewal of Load Line bottom strips on side shell as required
Renewal of marking stripes (mast included)
RAT GUARDS :
Manufacture of Rat Guards and renew as per instructions of ship staff.
LIFE BUOY STANDS :
Cut and remove the damaged life buoy stand from ship and fabricate Life buoy stand as per existing sample stand and reposition, weld on board the vessel and offer for survey.
LIFE BUOY STANDS :
Cut and remove the damaged life raft stand from ship and fabricate Life raft stand as per existing sample stand and reposition, weld on board the vessel and offer for survey.
Pump Coupling & Fly Wheel Coupling Guards:
Renewal of Coupling Guards with / without mess < 200 mm dia
Renewal of Coupling Guards with / without mess > 201 mm dia
Deg/Reg of Coupling Guards with / without mess < 200 mm dia
Deg/Reg of Coupling Guards with / without mess > 201 mm dia
Description of Work / Item(s)
Amount
Removal / refixing of Items : The following items are to be removed from various cabins/compartments to facilitate steel renewals and refit in position after completion of associated works.
MS / Aluminum Fire hose Boxes along with securing brackets
MS Cup Boards and Lockers
MS Angle Stowage Racks in tank spaces, WT Compartments etc.
Aluminum Lockers / cup boards / boxes
Aluminum floding bunks in tank space / Compartments
Remove, shift to work shop, fabrication / manufacture new as per sample and refit in position
MS Fire boxes
Aluminum Fire boxes
MS cup boards / Lockers made with with sheet Metal of 2.5mm thick and below
MS cup boards / Lockers made with with MS plate of 3.15mm thick and above
SS / Aluminum Lockers / Cup Boards made with 2.5mm thick and below
SS / Aluminum bunks made with Aluminum Pipe, Stanchions, Stanchion shoes, aluminum sheet.
Same as above (for partial repairs) nb: 60% Only for partial repairs on Sl.No. 7 above shall be paid
NAME TALLIES :
Collection new Brass tallies from Ship / HSL and fit on various cabins with securing screws
Collection of new hylam sheet tallies from ship / HSL and fit on various machinaries and deck fittings with suitable MS L / U clamps.
Same as above, but with out MS L / U clamps, but directly secured with screws / araldite
MS SCUPPER LIPS :
Removal of damaged scupper Lip along with pad and fabrication of new scupper Lip pad as per sample and fitted with suitable drilling holes and secured with new rubber lip
ALUMINUM SCUPPER LIPS :
Removal of damaged scupper Lip along with pad and fabrication of new scupper Lip pad as per sample and fitted with suitable drilling holes and secured with new rubber lip
HAUSE PIPE :
Renewal of anchor hause pipe with internal brackets to the satisfaction of ship / HSL / Surveyors - Dia 200mm or below
Renewal of anchor hause pipe with internal brackets to the satisfaction of ship / HSL / Surveyors - above Dia 200mm
Renewal of hause pipe covers
Removal of damaged doubler pad on the side shell for anchor housing / resting area and renewal of pad as per sample and offer for survey
ELEPHANT SHOES :
Removal of elephant shoe by releasing the welding and re position of the same/ new elephant shoe supplied ship after completion of steel renewals.
INDICATOR TEST PLUGS:
Removal of existing indicator / air test plugs from WT Hatches / doors and provided with new test plugs supplied by HSL with proper packing and offer for survey.
Provision of New Indicator / Air Test Plugs supplied by HSL for WT Doors / Hatches by suitably cut the holes & fit with necessary packing and offer for survey
EDDY CONES & ROPE GUARDS
Removal of eddy cones of stern tube on docking and fit back in position after completion of shafting repairs (each side considered as 1 set)
Removal of rope guards on docking and fit back after completion of shafting repairs (each side considered as 1 set)
NB: Maximum dia of guard/cone shall be considered for payment
CARGO HATCHES:
Rubber packing damaged, same to be renewed and proved for water tightness by chalk test / hose test for hatches /doors etc
MS Stoppers damaged, same to be renewed along with pad
Renewal of Bonding straps (MS)
Renewal of Bonding straps (Al)
Renewal of Fire Extinguishers securing brackets. (For Each Basket)
Description of Work / Item(s)
Amount
BIMETALLIC JOINT
Conventional type: Cut and removal of damaged MS Plate from deck by gas cutting, removal of all joining rivets / bolts with aluminum accommodation bulkhead by chiseling / other means. Cut MS plate of correct size , drill holes to suit with the existing holes of aluminum bulkhead and carry out deck welding, to the deck plate. Provide insulation material as suggested by ship staff and revit / bolt as required by ship staff.
Triplicate type (Moulded) : Cut and removal of damaged MS Plate from deck by gas cutting and Al plate removal from aluminum accommodation bulkhead by gas cutting other means. Cut MS & Al plate of correct size, fit the moulded / triplicate flat and carry out deck welding to MS plate and Al plate to Al accommadation bulkhead . Provide insulation material as suggested by ship staff as required by ship staff.
SOFT PATCHES: (MS/AL)
Removal and refitment of soft patches with new packings if required
Remove , renew and fitment of soft patches with new packings if required
ALUMINIUM PLATE RENEWAL: Carry out renewal of Aluminum Deck /bulkhead of super structure at different locations on board the vessel. The bidders who are interested to carry out the jobs should be possesing MIG Welding machines with Qualified welders. NOTE: The bidders should produce copy of machinary and qualified welders certificates along with techno commercial bid, failing which their offers shall not be considered as technically suitable.
Renewal of Aluminum plates at various locations of the ship viz., funnel compt., superstructure, gun deck, alley way, cabins, etc.,
upto to 5mm thk
6mm thk and above
DADDO JOINT
Renew Bi-Metallic DOOR frame joints : Renewal of MS Angle frame secured on to Aluminium superstructure by riveting / bolting and Provide insulation material as suggested by ship staff.
MS Daddo renewal upto 300mm width (max)
Renewal of Al daddo upto 300mm width (Max)
Description of Work / Item(s)
Amount
SCOPE OF WORK OF PRESSURE TESTING OF TANKS (Air & Hydrotesting) : (a) Removal of Man hole cover / covers, check the tank for foreign material if any, put back the drain plug if not in position with lead washer, report to officer and get clearance for making arrangements for pressure testing. (b) Fit back the man hole cover with old/new gasket and arrange Testing Tank connection to the man hole cover and removal of the same after completion of job. (c) Fabrication of suitable dummy plates for air hoods , ventilation cowls (removal shall be carried out by HSL if required) and all other openings, viz., suction and discharge pipes, air pipes, etc., (in case of removal of pipes required to facilitate completion of work, the same shall be done by HSL) (d) Arrangement of Sea water / Fresh water / Air line (any one) as per the owners / HSL requirement and fill the tank as necessary and test to the required pressure (e) Check the leaks of boundaries with soap water / kirosene as necessary and mark the defects noticed and present the same to the production officer to arrange for rectification. (rectification of defects not covered in scope) (f) Final testing of tank to the required pressure and shown to ship staff / HSL / Surveyors as necessary and get signature from the ship staff on Final survey report. (g) Any other jobs which are essential for carry out the Pressure Testing of the tank is part of contractor scope even though the same are not mentioned in the above paragraphs.
SCOPE OF WORK FOR PRESSURE TESTING OF SEA TUBES / SEA CHESTS: (a) Fabrication of dummy cover plate with suitable holes drilled to suit with the studs or weld a plate to cover sea chest and remove, dress up after testing (b) Fitment of dummy plate with suitable nipples for gauge (c) Arrangement of air line as per the requirement and test to the required pressure and offer for survey. (d) Any other jobs which are essential for carry out the Pressure Testing of the sea tubes/sea chest is part of contractor scope even though the same are not mentioned in the above paragraphs.
AIR PRESSURE / VACCUM TESTING OF COMPARTMENT/CLUSTERS - SCOPE OF WORK : Carried out Vaccum Pressure testing / Air Pressure Testing of following compartments by providing dummies for all the in / out lets viz., exhaust / inlet trunks, pipe lines and cable coamings etc of various compartments and prove to the satisfaction of Ship Staff / HSL / WOT as per standards and proceedures laid down by Navy.
TANKS :
Tanks up to 1 Ton Capacity
Tanks above 1 Ton and upto 10 Ton Capacity
Tanks above 10 Ton and upto 100 Tons capacity
Tanks above 100 Tons capacity
SEA CHESTS / SEA TUBES :
Pressure Testing of Sea Chest (below 1 x 1 mtr)
Pressure Testing of Sea Chest (Above 1 x 1 mtr)
Pressure Testing of Sea Tubes (below 1 x 1 mtr)
Pressure Testing of Sea Tubes (Above 1 x 1 mtr)
AIR PRESSURE / VACCUM TESTING OF COMPARTMENT / CLUSTERS
Clusters and Compartments APT Shall be done together for compartments.
i) If Cluster has One (01) Compartment
i) If Cluster has Two (02) Compartments
i) If Cluster has Three (03) Compartments
i) If Cluster has Four (04) and above Compartments
Drain Plug Vaccum Testing
Vaccum testing to be carried out for drain plugs (Vaccum Box with setup will be provided by HSL, However extension box to be provided by the contractor and safely handover all the items after completion of vaccum testing)
Description of Work / Item(s)
Amount
MAN HOLE COVERS : Opening and closing of man hole covers with renewal of rubber packing as required.
size 400x400mm and below
size more than 400x400mm and 400x600mm and below
size more than 600x400mm and 1000x1000mm and below
Renewal of MS/SS stud/Bolt and nuts where welding is involved
Renewal of MS/SS stud/ /Bolt and nuts where welding is not involved
Renewal of Manhole cover, coaming, stud welding / fixing ring and lifting handles. Drilling and taping of holes for stud fixing ring in cluded in scope of work.
Renewal of handles only (any type)
Renewal of Man hole cover only with holes suitably drilled to the existing man hole coamings
Renewal of manhole coamings only
Lettering with Weld Beads on Manhole Covers
NB: In case of removal and refit of Manhole Covers carried out 2nd / 3rd time and so on to facilitate intermittent docking / undocking operations 50% of the above rates shall be paid.
MAN ENTRY HANDLES FOR LIGHTENING HOLES (Rungs)
Handles on top side of lightening holes of various tanks damaged and same to be renewed to facilitate easy movement of men to various sections of respective tanks.
Renewal of Box type manhole covers with coamings
Renewal of Box type Manhole cover, coaming, stud welding / fixing ring and lifting handles. Drilling and taping of holes for stud fixing ring in cluded in scope of work.
Description of Work / Item(s)
Amount
ROUND / RECTANGULAR PORT HOLES WITH DOORS / COVERS :
Remove damaged packing and renewal of rubber packing, chalk testing and offer for survey and shown for watertightness.
Fabrication of port hole coaming as per sample and renewal to the damaged port hole and offer for survey. Renew / reuse existing rubber packing and offer for chalk test and shown for watertightness (removal of existing packing on port hole and hose testing is part of contractor scope)
Building up of damaged portion of port hole coaming, grinding smooth, renew / reuse existing rubber packing and offer for chalk test and prove. (removal of existing packing on port hole is part of contractor scope. Hose testing not covered in contractor scope, if required shall be paid extra)
Remove damaged Port hole from hull structure with out disturbing the other items. Collect new port holes from ship / HSL and renew and offer for survey. Check for watertightness by hose testing in presence of ship staff / HSL
ROUND PORT HOLES WITHOUT DOORS :
Removal of existing damaged Port holes from hull and renew with new port hole supplied by ship Size: 500mm dia / 500x 500mm and below. Check for watertightness by hose testing in presence of ship staff / HSL
Renewal of Port hole toughened glass only (incl of putty application), by removal of damaged / opac glass and reposition and fit properly the new toughened glass supplied by ship /HSL. Check for water tightness by hose testing in presence of ship staff / HSL
RECTANGULAR PORT HOLES WITHOUT DOORS :
Removal of existing damaged Port holes from hull and renew with new port hole supplied by ship Size: 500x 500mm and below. Check for watertightness by hose testing in presence of ship staff / HSL
Removal of existing damaged Port holes from hull and renew with new port hole supplied by ship Size: Above 500x 500mm and below 1000 x 1000mm. Check for watertightness by hose testing in presence of ship staff / HSL
Renewal of Port hole toughened glass only, by removal of damged / opac glass and repostion and fit properly the new toughened glass supplied by ship /HSL and prove for chalk test. (hose testing if required shall be paid extra)
MISC WORKS ON PORT HOLES :
Hose testing of Port holes if required
Application of only putty for Port hole glass (renewal of glass not covered in the scope)
Renewal of eye brows for Port holes (degutting and regutting of insulation Panelling not coverd in the scope)
Renewal of port hole hinges
Renewal of butterfly bolts and nuts only
BRIDGE WINDOWS :
Removal of Rectangular Fixed windows from position and to carry out repairs like renewal of rubber packing, building up of bulk head coaming, drilling & tapping of holes to frames and assembled & fitback in position after completion of repairs & offer for final survey & hose test to SS. (Renewal of frames / glasses if required covered in scope)
Removal of Rectangular movable windows from position and to carry out repairs like renewal of rubber packing, building up of bulk head coaming, drilling & tapping of holes to frames and assembled & fitback in position after completion of repairs & offer for final survey & hose test to SS (Renewal of frames / glasses if required covered in scope)
Removal of Rectangular movable windows (Double frame) from position and to carry out repairs like renewal of rubber packing, building up of bulk head coaming, drilling & tapping of holes to frames and assembled & fitback in position after completion of repairs & offer for final survey & hose test to SS (Renewal of frames / glasses if required covered in scope)
Removal of Rectangular Fixed windows (Double frame) from position & to carry out repairs like renewal of rubber packing, building up of bulk head coaming, drilling & tapping of holes to frames and assembled & fitback in position after completion of repairs & offer for final survey & hose tested to SS (Renewal of frames / glasses if required covered in scope)
Renewal of Bridge window toughned glass with new bolt and nut and rubber packing
WATERTIGHT DOORS /GT DOORS / VENTILATION DOORS:
Removal of existing damaged rubber packing from the door, hand over the damaged packing to ship and collect new rubber packing as per sample and insert packing to the doors and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL. Rubber securing brackets if required covered in scope.
Repairs of rubber retaining channel / compresson coaming, minor repairs to doors, renewal of rubber packing, chalk testing, offer for chalk test and hose test (if required covered in scope) and prove for Water tightness in presence of ship staff / HSL. Rubber securing brackets if required covered in scope.
Renewal of structure bulk head coaming of Watertight door. Scope of work also covers removal of damaged coaming and cut the coaming of suitable size from MS sheet/flat supplied by HSL, re-weld in position and offer for survey and prove the door for chalk test and hose test (if required covered in scope) for water tightness.
Renewal of Complete Water tight door along with the door frame, by gas cutting and removal of existing damaged door from ship's structure and reposition and weld new door supplied by Ship / HSL and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
Fabrication of Complete Water tight door along with the door frame, by gas cutting and removal of existing damaged door from ship's structure and reposition and weld new door and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
Door structure deformed same to be faired / repaired. Scope of work inclusive of removal / renewal of rubber packing, removal / refit of door and hinges as required, chalk test / hose test (covered if required) and prove for watertight ness
Door coaming deformed same to be straightened and prove for straightness
Renewal of Eye brows for WT doors (degutting and regutting of insulation Panelling not coverd in the scope)
Repairs / renewal of WT Door hinges if required
Renewal of WT door handles (bush renewal if any is covered in scope)
Renewal of WT door handles along with locking mechanism
Door Clips along with gun metal bushes worn out and same to be renewed
To provide a new door, cut, opening on bulkhead, fit & weld & prove W/T intergrity, shown to Shipstaff/surveyor. Max size of door is 2000X1500mm (Door HSL/Ship supply)
Misc works on WT doors
i) Renewal of Wedges
ii) Renewal of Back Hooks
iii) Renewal of GI Locking Hooks
iv) Renewal of WT Securing Hooks
BOOBY HATCHS /ESCAPE HATCHES
Removal of existing damaged rubber packing from the hatch door, hand over the damaged packing to ship and collect new rubber packing as per sample and insert packing to the hatch doors and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
Repairs of rubber retaining channel / compresson coaming, minor repairs to doors, renewal of rubber packing, and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
Renewal of deck head coaming of Watertight hatch and and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL. Scope of work includes removal of damaged coaming and cut the coaming of suitable size from MS sheet supplied by HSL and reweld in position and offer for survey.
Renewal of Complete Water tight booby hatch / escape hatch along with deck coaming, door frame, by gas cutting and removal of existing damaged hatch from deck plate and reposition and weld new one supplied by Ship / HSL and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
i) Less 0.5 sq mtr (Clear opening)
ii) 0.5 sq m to 1 sq mtr (Clear opening)
iii) Above 1 Sq mtr (Clear Opening)
Fabrication of Complete Water tight booby hatch / Escape Hatch along with deck coaming, door frame, by gas cutting and removal of existing damaged hatch from deck plate and reposition and weld and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
i) Less 0.5 sq m (Clear opening)
ii) 0.5 sq m to 1 sq m (Clear opening)
iii) Above 1 Sq m (Clear Opening)
Door structure deformed, same to be faired / repaired. Scope of work inclusive of removal / renewal of rubber packing, removal / refitment of door and hinges as required, chalk test / hose test (covered if required) and prove for watertight ness
Renewal of butterfly bolts and nuts only
DEAD LIGHT :
Removal of existing damaged dead light cover and fabrication of new cover as per sample and offer for chalk test and hose test (if required) and prove for Water tightness in presence of ship staff / HSL
GI Sheet fitment on WT Doors and Embarkation ladder
GI Sheet to be provided on backside of the WT Doors and on Embarkation ladder
Description of Work / Item(s)
Amount
HAND RAILS :
Removal of damaged hand rails by gas cutting from ship, fabricate new hand rails from MS / GI pipe and fit back in position. Scope of work inclusive of intermediate rod / pipe, stanchion, etc. Dia and length of top pipe shall be considered for evaluation.
50mm dia pipe and below
Above 50mm and below 76mm
Removal and refitment of MS/GI hand rails from various positions on board the vessel. Scope of work inclusive of intermediate rod / pipe, stanchion, etc. Dia of top pipe will be considered for evaluation.
50mm dia pipe and below
Above 50mm and below 76mm
HAND RAIL STANCHIONS :
Removal of damaged hand rail stanchions by gas cutting from ship, fabricate new from MS / GI pipe/flat bar including base plates, eye plates, shoes and other accessories as per existing sample and top dummy and fit back in position
50mm dia pipe and below
Above 50mm and below 76mm
in case if it is a flatbar stanchion width will be 25mm & below
in case if it is a flatbar stanchion width will be upto 50mm & below
Renewal of hand rail stanchion shoes only
Removal of hand rail Stanchions MS / GI and shift from ship to facilitate steel renewals and fit back in position after completion of work
50mm dia pipe and below
Above 50mm and below 76mm
Renewal of Hand rail top Pipe only
50mm dia pipe / rod and below
Above 50mm and below 76mm pipe / rod
Renewal of Hand rail intermediate height rod / pipe
50mm dia pipe / rod and below
Above 50mm and below 76mm pipe / rod
Fabrication of stanchion pipe with moulded end fittings.
Removal of damaged guard rail chain and collect new chain from HSL stores and cut to the required size and fitment as per the sample
PVC Coated guard rails to be renewed (Manufactured & fitted at site) with D Shackles, s.s tulips, s.s bottles screw slips as per existing sizes
AWNING STANCHIONS :
Renewal of Awning stanchions by gas cutting damaged stanchions from ship, fabricate new from MS / GI pipe/flat bar including base plates, eye plates and other accessories as per existing sample and top dummy and fit back in position
50mm dia pipe and below
Above 50mm and below 76mm
in case if it is a flatbar stanchion width will be 25mm & below
in case if it is a flatbar stanchion width will be upto 50mm & below
Removal of Awning stanchions MS / GI and shift from ship to facilitate steel renewals and fit back in position after completion of work
50mm dia pipe and below
Above 50mm and below 76mm
i) Awning Stanchion shoes threaded (New)
ii) Re-threading of damaged shoes
iii) Renewal of entire shoes
iv) Removal & refitment of Shoes
v) Renewal of awning stanchions deck threaded eyes & threaded Hooks
HELI NET FRAMES : Renewal /repair of heli net frames along with supporting stanchions on heli deck. The scope of work includes removal of heli net frames and stanchions from ship, shifted to work shop by arranging necessary stagings by removal of locking pins. Fabrication of heli net frames as per sample by heat bending with new GI pipe of size 32mm to 50mm dia supplied by HSL. Provision of securing eyes as required, exactly as per sample. Provision of net frame with new M.S Rod and wire supplied by ship and fabricate exactly as per sample. After completion of renewal, clean, paint and offer for ship's survey and shift on board and refit the same in the position with new / old hinge pins and shown for satisfactory operation. Renewal of securing eye plates and quick releasing clamps on deck not covered in the scope.
Removal and refitment of heli net frames from stanchions and quick releasing clamps, locking pins as necessary by arranging the necessary stagings offer for survey. Staging arrangement for Jack Up Rigs / Rigs not applicable and shall be arranged by HSL.
Fabrication of helinet frame with 32mm dia to 50mm dia pipe as per sample
Renewal of MS wire for net frame only
Fabrication and renewal of stanchions only as per sample
Removal and Refitment of stanchions
Renewal of quick releasing clamps only
Fabrication and renewal of securing eye plates on deck with / withoutpad (applicable for Awning Stanchions also)
Fabrication and renewal of securing eye clamps for helinet frames
Fabrication & Renewal of Retracting Pipes
Fabrication & Renewal of heli net frames bottom hinges.
SS Net cutters
SS Net cutters to be provided on Rope guards of standard size
SS Trays
Fabrication of SS Trays for placing below Engines , Other machinery equipments
Description of Work / Item(s)
Amount
BOLLARDS
Removal of bollard along with base foundation by gas cutting with out damaging the existing condition to facilitate steel renewals and fitment after completion and offer for survey.
315mm dia and below
Above 315mm dia - 500mm dia
Fabrication of bollard along with base with steel plate and two schedule pipes as per instructions of HSL engineer and renewal on board and offer for survey.(scope includes removal of damaged unit from ship by gas cutting)
315mm dia and below
Above 315mm dia - 500mm dia
Renewal of base foundation only, which involves removal of bollard from ship by gas cutting and renew the damaged foundation and fit back in position
Fabrication of bollard only with steel plate and two schedule pipes as per instructions of HSL engineer and renewal on board and offer for survey.(scope includes removal of damaged unit from ship by gas cutting)
315mm dia and below
Above 315mm dia - 500mm dia
NOTE: If only one schedule pipe is used then 50% of above rates shall be considered for payment
MOORING EYES :
Removal of mooring eye (moulded) along with base foundation by gas cutting with out damaging the existing condition to facilitate steel renewals and fitment after completion and offer for survey. (Applicable for renewal of mooring eyes also)
Deck Eyes
Removal of deck eye along with pad by gas cutting and fabricate deck eye with bushes if required and fitment after completion and offer for survey.
Removal of old eye plate with pad and fabricate new eye plate with pad weld on deck/side shell/ any location with/without bushes
Eye plate hole dia 100mm and below
Eye plate hole dia above 100mm
FAIR LEADS (Single / Multiple) / Universal fairlead rollers
Removal of mooring roller (moulded) along with base foundation by gas cutting with out damaging the existing condition to facilitate steel renewals and fitment after completion and offer for survey. (Applicable for renewal of mooring rollers also)
Renewal of base foundation only, which involves removal of mooring roller from ship by gas cutting and renew the damaged foundation and fit back in position
Overhauling of Fair lead rollers by removal of only rollers from position and fit back as required.
Fueling rollers on decks rubber perished & jammed same to be renewed
PANAMA ROLLERS/CHOCKS/PEDESTAL ROLLERS
Removal of panama/ pedestal roller /chocks along with base foundation by gas cutting with out damaging the existing condition to facilitate steel renewals and fitment after completion and offer for survey.
Renewal of base foundation only, which involves removal of roller from ship by gas cutting and renew the damaged foundation and fit back in position.consider renewal of damaged side plates/top plates etc.,
Overhauling of panama / pedestal roller (Each) by removal from position and fit back as required.(consider roller renewal if required)
Renewal of Panama chock
DECK CLEATS :
Removal of deck cleats (moulded) along with base foundation by gas cutting with out damaging the existing condition to facilitate steel renewals and fitment after completion and offer for survey. (Applicable for renewal of deck cleat also)
SMIT BRACKET
Removal and refitment of old smith bracket/renewal of new smit bracket supplied by HSL
Remove , fabricate and fitment of smit bracket
Description of Work / Item(s)
Amount
Hand Rails:
Removal of damaged hand rails by cutting from ship, fabricate new hand rails from Aluminum pipe and fit back in position
50mm dia pipe and below
Above 50mm and below 76mm
Removal and refitment of Aluminum hand rails from various positions on board the vessel (where welding involved)
50mm dia pipe and below
Above 50mm and below 76mm
Removal and refitment of Aluminum hand rails from various positions on board the vessel (bolting type)
50mm dia pipe and below
Above 50mm and below 76mm
STANCHIONS :
Removal of damaged stanchions of hand rails by cutting from ship, fabricate new from aluminumI pipe including base plates, eye plates, shoe and other accessories as per existing sample and top dummy and fit back in position
50mm dia pipe and below
Above 50mm and below 76mm
Renewal of hand rail stanchion shoes only
Removal of damaged guard rail chain and collect new chain from HSL stores and cut to the required size and fitment as per the sample
Removal of Aluminum hand rail Stanchions and shift from ship to facilitate steel renewals and fit back in position after completion of work (bolting type)
50mm dia pipe and below
Above 50mm and below 76mm
Removal of Aluminum hand rail Stanchions and shift from ship to facilitate steel renewals and fit back in position after completion of work (where welding involved)
50mm dia pipe and below
Above 50mm and below 76mm
AWNING STANCHIONS (ALLUMINIUM):
Renewal of Awning alluminum stanchions by cutting damaged stanchion from ship, fabricate new from AluminumI pipe including base plates, eye plates and other accessories as per existing sample and top dummy and fit back in position
50mm dia pipe and below
Above 50mm and below 75mm
Removal of Awning stanchions Aluminum and shift from ship to facilitate steel renewals and fit back in position after completion of work (where welding is involved)
50mm dia pipe and below
Above 50mm and below 76mm
Removal of Awning stanchions Aluminum and shift from ship to facilitate steel renewals and fit back in position after completion of work (bolting type)
50mm dia pipe and below
Above 50mm and below 76mm
ALUMINUM SHIP'S BROW :
Renewal of aluminum shoes
Renewal of guard rail stanchions with top dummies and securing eyes as per sample
Renewal of guard rail chains as per sample
Renewal of securing bulkhead / deck aluminum eye as per sample
Ships Aluminium brow heavily worn out, thinned / cracked / sheared and weak. New brow to be manufactured as per sample
ALUMINUM GANG WAY :
Removal of damaged aluminum foot step and fabrication of new foot step and welding as required
Crop & Renewal of Al ladder completely with rung spacing of 250 - 300mm (which includes removal of damaged ladder and fit new ladder in position)
Removal and refixing of Aluminum ladders (bolted type)
Removal and refixing of Aluminum ladders (welded type)
Description of Work / Item(s)
Amount
MUSH ROOM HEADS :
Overhauling of Mush room head which includes removal from ship, overhauling/easing of parts, renewal of damaged spare parts, viz., spindle, wheel, rubber packing, meshes, frames, bolts & nuts etc., as necessary, chalk test and fit back in position and shown for satisfactory operation. NB: Flats/Minor body steel renewals if any above 15 Kgs for each mushroom head shall be paid as per steel RC (Below 15Kgs covered in the scope only)
up to 600 mm OD
601 mm to 1000 mm OD
1001 mm to 2000 mm OD
2001 mm and above OD
NB: For removal and refixing 50% of the above rates for respective sizes shall be paid
Structural Repairs/renewals of Mushroom Heads viz., Renewal of Top Covers, Flanges, Middle Pipe / Cylinder portion, Flap mesh, Frames & Internals etc.(above 15 Kgs) and deck fittings along with flanges.
GOOSE NECKS :
Fabrication of goose neck pipe as per sample and renew on board the vessel (removal of damaged unit also covered) along with flap, mesh and locking arrangement
Removal and refit of goose neck pipe to facilitate steel renewals
Fabrication of Goose neck with MS plates, falt bars, mesh and door with rubber packing and renew on board the vessel. (removal of damaged unit also covered)
Removal and refit of goose neck indicated vide s.no.2 c) to facilitate steel renewals including painting
VENTILATORS WITH / WITHOUT DOORS :
Removal of ventilator from position and shift to workshop and fit back in position to facilitate steel renewals of deck including painting
Removal of damaged ventilator from position and Fabrication of complete Ventilator as per sample including all accessories as necessary and fit back in its position and shown for operation (steel weight shall be considered & applicable for partial renewals)
Fabrication of complete Ventilator including all accessories as per sample (removal of ventilator from position not included)
Overhaul, renew the parts, viz., inside flaps, flap operating handle and accessories, rubber packing, door securing arrangement, wing nuts, hinges, etc., as necessary
VENTILATION / AC TRUNKS (MS / GI / Al )
Removal of ventilation trunk MS/GI/AL from position, shift to work shop, chemically, clean and refit with new / old securing brackets. (Packing of joints properly is covered in contractor scope) Removal and refit of ventilation outlets / diffusers / punka louvers with mesh and metal frame if any are covered in scope. Removal of accumulated dust and keep the rooms in tidy condition is part of contractor scope and sizes of trunks in detail as below (at a height less than 3 Mtrs.).
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001 mm and above
NB: Removal & refitment of Ventilation Trunks will be paid 30% of the above rates shall be considered.
Removal of MS Ventilation trunks MS/GI/AL situated at Engine room / Pump room / other tank spaces where the trunks situated at a height more than 3mtrs, shift to work shop, chemically, clean and refit with new / old securing brackets. (Packing of joints properly is covered in contractor scope). Removal and refit of ventilation outlets / diffusers / punka louvers with mesh and metal frame if any are covered in scope. Removal of accumulated dust and keep the rooms in tidy condition is part of contractor scope and sizes of trunks in detail as below
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001 mm and above
NB: Removal & refitment of Ventilation Trunks will be paid 30% of the above rates shall be considered.
Removal , cleaning and refitment of PVC bellows
60mm dia and below
100mm to 200mm dia
201 mm to 350mm dia
351 mm to 450mm dia
451 mm and above
NB: In case Only renewal of bellow, 70% of cost shall be allowed.
Removal and repair of primary and secondary units inside silencer and clean and reift of silencers or Diffusers (With Mechanism)
400 mm x 400 mm
600 mm x 600 mm and above
Renewal of Diffusders (With Mechanism)
400 mm x 400 mm
600 mm x 600 mm and above
Renewal of Diffusders (Without Mechanism or Punka Lowers)
400 mm x 400 mm
600 mm x 600 mm and above
NB: In case Only renewal of silencer, 70% of cost shall be allowed.
Fabrication of new ventilation trunk with MS / GI sheet with wire mesh and metal frame along with ventialtion outlets and fitment with new securing brackets and packing of all the joints systamatically on board the vessel (applicable for trunks manufactured with 3.15mm thick and above)
Same as above, but ventilation trunks situated at Engine room / Pump room / other tank spaces where the trunks situated at a height more than 3mtrs. (applicable for trunks manufactured with 3.15mm thick and above)
Renewal of ventilation AC trunk with MS / GI sheet . (Scope of work includes removal of trunk from position) Fabrication of new trunk as per sample with wire mesh with frame along for all ventialtion outlets, removal / renewal of diffusers / Punka Louvers and refit with new securing brackets and packing of all the joints systamatically on board the vessel (applicable for trunks manufactured with less than 3.15mm thick)
Trunking deck/ bulkhead penetration coamings.
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001mm and above
LP air cleaning / Blow through / Insitu cleaning of internal surfaces of all trunks MS/GI/AL with compressed air to be undertaken to ventillation trunkings at various locations and offer for survey. Removal and refit of ventilation outlets with metal frames along with mesh / diffusers / punka louvers are covered in scope. Removal of accumulated dust and keep the rooms in tidy condition is part of contractor scope. (approx sizes of trunks as follows)
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001mm and above
NOTE: 25% extra on above rates SL.No. 63 shall be considered for ventillation trunks situated at Engine room/Pump room / other tank spaces where the trunks situated at a height more than 3Mtrs
Exhaust Trunking in officers galleys and ship galley to be throughly Chemical cleaned , degreased (as necessary) and preserved
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001mm and above
Ventillation trunking corroded and holed to be fabricated with flange arrangement. Job involves securing of trunking with new brackets and welding of brackets etc. Material - Al
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001mm and above
Ventillation trunking corroded and holed to be fabricated with flange arrangement. Job involves securing of trunking with new brackets and welding of brackets etc. Material - GI
200mm and below
201 mm to 400mm
401mm to 600mm
601mm to 800mm
801mm to 1000mm
1001mm and above
In case of only Renewal /Removal and refitment of diffusers / punkah louvers on trunkings.
Removal of Grease filter in galley and refitment with new grease filter supplied by HSl/SS
Removal , cleaning and refitment of grease filter
Removal, fabrication as per sample and fitment of grease filter
Less than 0.16 Sq Mtr
Above 0.17 Sq Mtr
VENTILATION FLAPS
Accommodation AC cabin trunking flap valves to remove, overhaul and fit back in position and shown for satisfactory operation.
VENTILATION OUTLETS: Renewal of mesh along with metal frame for ventilation outlets with Watertight Doors with packings. (other than cleaning / renewal areas)
Size 250 x 250mm and below
Size above 250 x 250mm and below 501 x 501mm
Above 501 x 501mm
VENTILATION OUTLETS: Renewal of mesh along with metal frame for ventilation outlets (other than cleaning / renewal areas) of below sizes
Size 250 x 250mm and below
Size above 251 x 251mm and below 500 x 500mm
Above 500 x 500mm
Removal / Renewal of Diffusers (other than cleaning / renewal areas)
Removal and repair of diffusers (other than cleaning / renewal areas)
VENTILATION LOUVERS :
Renewal of vent louver completely with frame work & flats
SPIRAL DUCTS :
Removal of Spiral duct from ship and refit / renewal as required (spiral duct HSL supply) of any size.
AIR TREATMENT UNITS (ATUs)
Repairs / fabrication of Air treatment units as necessary to the satisfaction of ship staff / HSL including supporting angles, frames, etc., (Sheet metal material used shall be considered for evaluation). Renewal of wire meshes and canvas bellows and cooling fins not included . (In case of STeel material shall be considered as per steel RC )
Renewal of ATU fins only as per sample (Mat: MS)
Renewal of ATU Fins only as per sample (Mat: Al)
Renewal of ATU wire meshes / filters along with frames only
Renewal of ATU Canvas bellows along with stitching and fitment with nut and bolts.
Fabrication of flanges for ATU Canvas Belows:
i) 200 mm square / round ATU Canvas Belows
ii) 201 to 500 mm square / round ATU Canvas Belows
iii) 501 to 1000 mm square / round ATU Canvas Belows
iv) above 1001 mm square / round ATU Canvas Belows
NB: In case of stitched canvas bellows supplied by HSL, 50% of rate shall be considered.
Ventilation Water Tight End Covers & Mechanism:
Renewal of Ventilation Water Tight End Covers (Tube or Flanges) -MS
Overhauling / Fabrication of WT end Covers. Renewal of Rubber Packing, Renewal of Coaming, Renewal of Rubber Retaining Channels (MS) along with hinges, end covers to be secured with new butterfly wing nuts, eye plates, locking flaps etc.,
1000 to 2000 Sq.mm
2001 to 5000 Sq.mm
Chalk Test to be carriedout.
Renewal of Cylinder Clamps.
Fire Dampers and silencer Boxes
Remove, Overhaul Fire dampers including mechanism and refitment
Removal and refixing / /Renewal of fire dampers
Remove, Overhaul Silencer boxes including mechanism and refitment
Removal and refixing / Renewal of silencer boxes
Description of Work / Item(s)
Amount
VERTICAL LADDERS :
Crop & Renewal of vertical ladder completely with rung spacing of 250 - 300mm (which includes removal of damaged ladder and fit new ladder in position)
Removal and refitment of vertical ladder to facilitate steel renewals
Renewal of Ladder rungs only
Fabrication of vertical ladder guard with flat bar / M.S. rod/flat by suitably bend to the required shape and welding in position.
AUSTRALIAN LADDERS (CARGO HATCHES) & COMPANIAN WAYS :
Removal and refitment of ladder to facilitate steel renewals
Crop & Renewal of ladder completely with steps, bottom sheet and railing (which includes removal of damaged ladder and fit new ladder in position) (only weight of steel shall be considered) Railing shall be considered as per hand rails rate.
Renewal of stair case step only
Renewal of Ladder bottom sheet only (Mat - GI)
BHARADWAJ FABRICATORS
BIJITH ENGINEERING WORKS
SIVA FABRICATION WORKS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SANKAR CONSTRUCTION
SIRICON ENGINEERS AND CONTRACTORS
VENKATESWARA ENGINEERING WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
SRI SURYA KALA INDUSTRIES
RAO ELECTRICAL ENGINEERIONG WORKS
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
HANUMAN ENTERPRISES
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
DILIP MARINE KANDLA
SRI SATYA LAKSHMI ENGINEERING WORKS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
BIJITH ENGINEERING WORKS
BHARADWAJ FABRICATORS
SIVA FABRICATION WORKS
VENKATESWARA ENGINEERING WORKS
SANKAR CONSTRUCTION
SRI SURYA KALA INDUSTRIES
RAO ELECTRICAL ENGINEERIONG WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
DILIP MARINE KANDLA
HANUMAN ENTERPRISES
KIM FABS
KALA DOCKING AND ENGINEERING WORKS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
DURGA ENGINEERING AND CONSTRUCTIONS
GEETHIKA OFFSHORE
SRI SATYA LAKSHMI ENGINEERING WORKS
BHARADWAJ FABRICATORS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
VENKATESWARA ENGINEERING WORKS
SRI SURYA KALA INDUSTRIES
SIVA FABRICATION WORKS
SANKAR CONSTRUCTION
RAO ELECTRICAL ENGINEERIONG WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
HANUMAN ENTERPRISES
DILIP MARINE KANDLA
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
BIJITH ENGINEERING WORKS
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
BHARADWAJ FABRICATORS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SIVA FABRICATION WORKS
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
SANKAR CONSTRUCTION
VENKATESWARA ENGINEERING WORKS
SRI SURYA KALA INDUSTRIES
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
RAO ELECTRICAL ENGINEERIONG WORKS
HANUMAN ENTERPRISES
DILIP MARINE KANDLA
SWAPNA FABRICATIONS AND CONSTRUCTIONS
DURGA ENGINEERING AND CONSTRUCTIONS
GEETHIKA OFFSHORE
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SRI SURYA KALA INDUSTRIES
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
BHARADWAJ FABRICATORS
GEETHIKA OFFSHORE
HANUMAN ENTERPRISES
SIVA FABRICATION WORKS
KIM FABS
VENKATESWARA ENGINEERING WORKS
SANKAR CONSTRUCTION
RAO ELECTRICAL ENGINEERIONG WORKS
KALA DOCKING AND ENGINEERING WORKS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
DILIP MARINE KANDLA
DURGA ENGINEERING AND CONSTRUCTIONS
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
BHARADWAJ FABRICATORS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
VENKATESWARA ENGINEERING WORKS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
SANKAR CONSTRUCTION
RAO ELECTRICAL ENGINEERIONG WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
HANUMAN ENTERPRISES
DILIP MARINE KANDLA
SRI SURYA KALA INDUSTRIES
SIVA FABRICATION WORKS
BHARADWAJ FABRICATORS
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SANKAR CONSTRUCTION
VENKATESWARA ENGINEERING WORKS
SIVA FABRICATION WORKS
KALA DOCKING AND ENGINEERING WORKS
SRI SURYA KALA INDUSTRIES
KIM FABS
RAO ELECTRICAL ENGINEERIONG WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
HANUMAN ENTERPRISES
DILIP MARINE KANDLA
BHARADWAJ FABRICATORS
VENKATESWARA ENGINEERING WORKS
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SIVA FABRICATION WORKS
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
SANKAR CONSTRUCTION
SRI SURYA KALA INDUSTRIES
DILIP MARINE KANDLA
RAO ELECTRICAL ENGINEERIONG WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
HANUMAN ENTERPRISES
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
BHARADWAJ FABRICATORS
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
SIVA FABRICATION WORKS
SANKAR CONSTRUCTION
VENKATESWARA ENGINEERING WORKS
SRI SURYA KALA INDUSTRIES
RAO ELECTRICAL ENGINEERIONG WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
SWAPNA FABRICATIONS AND CONSTRUCTIONS
DILIP MARINE KANDLA
HANUMAN ENTERPRISES
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
BIJITH ENGINEERING WORKS
SRI SATYA LAKSHMI ENGINEERING WORKS
BHARADWAJ FABRICATORS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SIVA FABRICATION WORKS
SANKAR CONSTRUCTION
RAO ELECTRICAL ENGINEERIONG WORKS
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
VENKATESWARA ENGINEERING WORKS
SRI SURYA KALA INDUSTRIES
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
SWAPNA FABRICATIONS AND CONSTRUCTIONS
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
HANUMAN ENTERPRISES
DILIP MARINE KANDLA
BIJITH ENGINEERING WORKS
SRI SATYA LAKSHMI ENGINEERING WORKS
BHARADWAJ FABRICATORS
SIVA FABRICATION WORKS
SRI SURYA KALA INDUSTRIES
VENKATESWARA ENGINEERING WORKS
SANKAR CONSTRUCTION
RAO ELECTRICAL ENGINEERIONG WORKS
DILIP MARINE KANDLA
KALA DOCKING AND ENGINEERING WORKS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
KIM FABS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SWAPNA FABRICATIONS AND CONSTRUCTIONS
DURGA ENGINEERING AND CONSTRUCTIONS
GEETHIKA OFFSHORE
HANUMAN ENTERPRISES
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
SRI SATYA LAKSHMI ENGINEERING WORKS
BIJITH ENGINEERING WORKS
BHARADWAJ FABRICATORS
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
SANKAR CONSTRUCTION
VENKATESWARA ENGINEERING WORKS
RAO ELECTRICAL ENGINEERIONG WORKS
HANUMAN ENTERPRISES
SRI SURYA KALA INDUSTRIES
DILIP MARINE KANDLA
SIVA FABRICATION WORKS
KALA DOCKING AND ENGINEERING WORKS
KIM FABS
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
SRI SATYA LAKSHMI ENGINEERING WORKS
VENKATESWARA ENGINEERING WORKS
BIJITH ENGINEERING WORKS
BHARADWAJ FABRICATORS
MAYURI ENGINEERING WORKS
SON AND MOTHER ENGG ENTERPRISES
KIM FABS
KALA DOCKING AND ENGINEERING WORKS
SWAPNA FABRICATIONS AND CONSTRUCTIONS
SANKAR CONSTRUCTION
SRI SURYA KALA INDUSTRIES
SRISAI OILFIELD EQUIPMENTS AND MARINE SERVICES PVT LTD
RAO ELECTRICAL ENGINEERIONG WORKS
SIVA FABRICATION WORKS
DILIP MARINE KANDLA
HANUMAN ENTERPRISES
GEETHIKA OFFSHORE
DURGA ENGINEERING AND CONSTRUCTIONS
tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
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