Hull and Painting Works on Turn Key Basis of INS SUJATA

Amount

THE FOLLOWING HULL AND PAINTING WORKS ARE TO BE CARRIEDOUT AS PER SCOPE OF WORK AND TERMS & CONDITIONS MENTIONED IN ANNEXURE's A, B, C & D. AFTER COMPLETION OF ALL REPAIR WORKS, SATISFACTORY TESTING/TRIALS TO BE SHOWN TO NAVY TRIAL AGENCIES, SS, CLASS SURVEYORS & HSL.

Survey 100% VISUAL SURVEY AND 100% USG SURVEY OF 31 TANKS AND TANK TOPS (MAY BE SURVEYED FROM INSIDE THE TANKS). Routine (TANKS / TANK TOPS) - 4.08

100% VISUAL SURVEY AND 100% USG SURVEY OF 31 TANKS AND TANK TOPS (MAY BE SURVEYED FROM INSIDE THE TANKS). (DL.NO.4.08) "CARRY OUT ULTRASONIC GAUGING OF FOLLOWING TANKS AND SUBMIT REPORT TO PROJECT TEAM FOR RECOMMENDATION OF RENEWAL" (I) BALLAST TANKS - 08 (II) FRESH WATER TANK - 05 (III) FUEL TANK - 05 (IV) AVCAT TANK - 02 (V) PEAK TANK - 02 (VI) FOST - 02 (VII) DIRTY OIL TANK - 01 (VIII) SLUDGE TANK - 02 (IX) LUBE OIL TANK - 01 (X) HYDRO FWT - 01 (XI) CPP - 02 (XII) AVCAT SERVICE TANK - 01 Routine (WEATHER DECKS AND PLATFORMS) - DL.NO.15: EXAMINE DECK STRUCTURE PAYING PARTICULAR ATTENTION TO DECK BOUNDARIES, EXPANSION JOINTS, BIMETTALIC JOINTS, DECK AREA NEAR FOUNDATIONS OF EQPT/ FITTIGS FOR PITTING, EXCESSIVE CORROSION AND BLISTERINGS/ CRACKING FOR PEELING OF PAINT.

NOT TO QUOTE

" SURVEY THE STRUCTURE PLATING (SUSPECT AREAS AND ADJACENT PLATES) – FIVE POINT PATTERN PER SQ MTR." Note : - 1. STIFFENERS (SUSPECT AREAS) – 03 MEASUREMENTS EACH IN LINE ACROSS WEB AND FLANGE to be considered. 2. PLATE TO BE RENEWED POST VISUAL INSPECTION IF PITTED AREA IS 15-25% IN PRIMARY STRUCTURES " 3. PLATE TO BE RENEWED IF DURING VISUAL INSPECTION PERCENTAGE OF REDUCTION IN THICKNESS FOUND 15-25% IN PRIMARY STRUCTURES" 4.REPORT OF ULTRASONIC HULL SURVEY TO BE HANDED OVER TO THE SHIP WITHIN ONE WEEKS OF DOCKING. Routine (UW HULL SURVEY) - 2.04 EXAMINE/ SURVEY U/W APPENDAGES FOR ROUGHNESS AND FAIRNESS PAYING PARTICULAR ATTENTION TO SHAFT BRACKETS, ROPE GUARDS AND EDDY PLATES Routine (MISC U/W FITTINGS/ STRUCTURE) - 4.12

NOT TO QUOTE

NOT TO QUOTE

100% VISUAL AND 100% USG SURVEY OF SEA TUBES(17 NOS)/ SEA CHEST(17 NOS)

(I) VISUAL SURVEY OF ALL ACCESSIBLE AREAS. (II) INTERNAL USG OF 50% AREAS (INCLUDING ALL MACHINERY COMPTS)

(I) WET COMPTS – VISUAL SURVEY OF DECKS AND BULKHEAD DADOES (Below Main Deck) (II) BELOW WATERLINE - VISUAL SURVEY OF ALL ACCESSIBLE AREAS INCLUDING ALL WT BULKHEADS.

EXAMINE STRUCTURE NOT COVERED BY LAGGING OR DECK COVERINGS, PAYING PARTICULAR ATTENTION TO DECKS, DECKS BOUNDARIES AND LOWER AREAS OF SHIP SIDE, BULKHEADS AND AREAS AROUND SCUTTLES.PORTABLE AND SEMI PORTABLE FITTINGS THAT OBSCURE STRUCTURE BEHIND. STRUCTURE REVEALED BY THE REMOVAL OF SEMI PORTABLE FITTINGS IS TO BE RECOATED IN ACCORDANCE WITH IHQ , MOD POLICY LETTER NC/0528/LLPS DATED 20 JUL 11 AND NCD 1491 ISSUE 1 OF MAY 11 BEFORE THE FITTINGS ARE REPLACED. SPECIFIC DEFECTS TO RENEW. Note : - 1. CARRYOUT VISUAL SURVEY AND UNDERTAKE REPAIR OF ACCESSIBLE INTERNAL SURFACES OF UNDERWATER HULL (TANK TOP BILGES, SHELL PLATING AND FRAME SUPPORT AND INCLUDING AREA 500MM ABOVE BOOT TOPPING LINE). MACHINERY COMPARTMENTS INCLUDE FER. AER, AUX ER, ASP COMPT. " 2. TO CARRYOUT THE COMPLETE SURVEY OF THE STRUCTURE OF MAIN MACHINERY COMPARTMENTS PAYING PARTICULAR ATTENTION TO AREAS WHERE OIL AND WATER IS LIKELY TO ACCUMULATE, MACHINERY BEARERS, BOTTOM PLATING TANK TOPS, JUNCTIONS OF LONGITUDINAL WITH SIDE PLATING AND MACHINERY BEARERS, BILGES, SHAFT TUNNELS, GLAND COMPT, LOWER PORTION OF WATERTIGHT BULKHEADS, SHIPSIDE hull (I) WHEREVER ANY MACHINERY IS REMOVED FOR REPAIR, THE STRUCTURE UNDERNEATH THE MACHINERY TO BE THOROUGHLY SURVEYED AND COATED BEFORE MACHINERY IS RE-INSTALLED. " (While quoting, the bidder has to consider the scope of work indicated at sl.nos. 6.01, 6.02 & 6.03 also.)

Note 3. EXAMINE THE STRUCTURE NOT COVERED BY DECK COVERINGS OR LAGGINGS , PAYING PARTICULAR ATTENTION TO DECK BOUNDARIES, LOWER AREAS AROUND SIDE SCUTTLES. PORTABLE AND SEMI PORTABLE FITTINGS TO BE REMOVED AND AREA TO CHECKED AND SURVEYED, AREA TO BE CLEANED AND REPAINTED BEFORE REFITTING OF REMOVED FITTINGS. WHEN SECTIONS OF LINING ARE REMOVED AND ACTIVE CORROSION OF THE STRUCTURE IS EVIDENT, THE EXTENT OF CORROSION IS TO BE DETERMINED BY REMOVAL OF ADDITIONAL PANELS AND THE AREA TO BE REPAIRED AND RESTORED. Routine (GALLEY, SCULLERY & D/HALL) (Covered at sl.no. 6)

Note 4. UNDERTAKE 100% VISUAL SURVEY OF ALL COFFERDAM AND VOID SPACES. Routine (COFFERDAM & VOID SPACES)(Covered at sl.no. 6)

Note 5. (I) CARRY OUT 100 % USG GAUGING OF RUDDER PLATING AND HULL PLATING IN THE VICINITY OF RUDDER UP TO THE RUDDER HEAD FOR SIGN OF CORROSION, PITTING . Routine (USG SURVEY AND REPAIRS)(Covered at sl.no. 6)

HULL SURVEY REPORT: A COMPREHENSIVE REPORT COVERING ALL UW SHELL, SHIP SIDE, DECK (Below Water) (06 COPIES) INDICATING LOCATION AND SIZE OF STEEL PLATE RENEWAL IS TO BE PREPARED AND HANDED OVER ON COMPLETION OF STEEL RENEWAL.

Manhole Covers

Remove /Refixing of Man Hole Covers : OPEN UP 35 MANHOLE covers for all tanks and refix with New Pure Neoprene Rubber Packing and Nut and BoltS:1. SS NUT AND BOLTS WITH DOUBLE WASHER. 2. Pure Neoprene Rubber Packing - Contractror's Scope

RENEW MANHOLES OF TANKS: THE EXISITNG FLUSHED OPENING IS TO BE REMOVED. A RAISED COMAING HIEIGHT 150MM FOR FUEL AND OIL TANK AND 100MM FOR FRESH WATER TANKS /FEED TANKS IS TO BE WELDED AND TIGHTENED WITH NEW MANHOLE COVER. (APPROX SIZE: 02FT X 1FT, ELLIPTICAL SHAPE) EACH MANHOLE IS TO BE SUPPLIED WITH M24 SIZE (16MM DIA) SS NUT AND BOLTS WITH DOUBLE WASHER. APPROX SIZE: 02FT X 1FT, ELLIPTICAL SHAPE. NOTE - SECURING NUTS OF TANKS CONTAINING FUEL OR LUBRICATING OIL ARE TO BE OF ROUNDED CONE TYPE, REMAINING COVERS SECURED WITH HEXAGON NUTS OR STUDS ,MANHOLE COVERS ARE TO BE MADE WATERTIGHT BY A JOINT/GASKET OF SUITABLE MATERIAL (PURE NEOPRENE). - Nut and bolts ,Pure neoprene Rubber packing -contractor's scope; Drilling of holes if any lies under contractor scope.

Rope Guards

Remove and Refixing of Rope Guards ,Eddy Cones ,etc (P & S)with New Net Cutters ,Procurement of Net cutters (16 Nos ) - Contractors scope

Renewal of Rope Guards ,Eddy Cones ,etc (P & S)with New Net Cutters ,Procurement of Net cutters (16 Nos ) - Contractors scope. (STEEL - HSL SUPPLY)

Steel Renewal

To carry out steel renewal in way of UNDERWATER HULL, UNDERWATER COMPARTMENTS, BALLAST AND SHIPS TANKS,INTERNAL COMPARTMENTS, RUDDERS, etc. (Steel - DMR 249A)(Steel Plates,angles,bulb bars, Electrodes, Coil,Gases- will be provided by HSL), Material Handling Viz : all Tools and Tackles : Contractor Scope.) Note:1. STEEL RENEWAL IN UNDERWATER HULL, TANKS UNDERWATER COMPARTMENTS, TANK TOPS, MACHINERY BILGES, FOUNDATION HAS TO BE COMPLETED PRIOR TO DD PHASE I UNDOCKING. 2. STEEL RENEWAL TO BE CARRIEDOUT AS PER THE SURVEY REPORT/SS RECOMMENDATION/IN/TPI. 3. Technical openings Required for access into Tanks to be considered in steel renewal only. 4. Access opening for AHU Removal and New AHU Fitment to be considered in steel renewal only. 5. DECK PLATE OF SPTA LOBBY THINNED DOWN,HEAVY CORROSION / HOLE OBSERVED TRANSEVERSE HELO DECK STIFFENERS ,GIRDERS / FRAMES AND GUARDRAIL RIDER PLATE AND WEB IN PORT & STBD CALWALK CORRODED / HOLED , SAME TO BE RENEWED - to be considered under steel Renewal. Temporary lighting & Ventillation onboard Ship. A) Temporary lighting & Ventilation (Portable Blower with Necessary Hoses ) on board to be provided during refit for areas like tanks ,spaces etc where the contractor has to work. B) ELECTRICAL CABLE IN WAY OF STEEL RENEWAL ARE TO BE WRAPPED WITH ASBESTOS CLOTH. (Procurement of Asbestos cloth 6mm thk -Contractor Scope) C)STAGING AND OTHER ASSOCIATED SERVICES TO BE PROVIDED BY CONTRACTOR. - Material for stagging/Scaff holding -HSl Supply; All Degutting and Regutting for steel renewal, Painting purpose to be considered under contractor scope. D)DP test ,Hose Test to be included in Steel renewal only. Fresh water for Hose Test will be HSL Scope,Procurement of DP sets -Contractor's Scope

WELD SEAMS & Buildups

CARRY OUT REPAIR OF WORN OUT WELD SEAMS OF SHIPS STRUCTURE, APPROXIMATE LENGTH 100 MTR (ANTICIPATED), BY BUILDING UP AND GRINDING.REPAIR INVOLVES GRINDING OF WELD SURFACE, DYE PENETRATE TEST/ REQUIRED NDT, DEPOSITION OF WELD METAL BY TWO LAYERS OF APPROX WIDTH 20MM, EACH LAYER OF 2 MM, FOLLOWED BY GRINDING SURFACE SMOOTH AND APPLICATION OF PRIMER COAT AFTER DPT.

(a) Carry out repair of 500 nos (anticipated) isolated pits of size 25mm by 25 mm and average depth of 4 mm with appropriate welding consumable. (b) The repair method involves preparing pitted surface by burr cutter / grinding wheel, deposition of weld metal, carrying out visual inspection & DPT, grinding of built up surface smooth followed by application of compatible primer coating.

Fairing of U/W Hull

(a) Carry out repairs of distortion on ships structure by releasing of weld seams and rewelding, Spot heating and cooling , line heating etc, repair procedure should be suitable for grade of steel and approved by refit monitoring team. Anticipated repair of 100 sqmtr.

APT OF UW TANKS

AIR PRESSURE TEST OF ALL UNDER WATER TANKS (QTY - 33 INCLUDING VOID SPACES AND COFFERDAMS) TO BE CONDUCTED AND PROVED. PARAMETERS AND PROCEDURE: THE MAXIMUM PRESSURE APPLIED IS 0.2KG/SQCM (2METERS OF WATER GAUGE OR 0.2 BAR). DEFECT FOUND DURING TEST TO BE RECTIFIED.

ANODES

EXAMINE ZINC ANODES WHERE FITTED ON SEA TUBES, RUDDERS, ROPE GUARDS AND SHIPBUILDERS TUBES. RENEW OF 51 NOS SACRIFICAL ANODE FITTED ON UNDERWATER AREA MENTIONED BELOW U/W HULL - 16NOS(MKI/MKII), SEA TUBES-19 NOS (MK IX), RUDDER-08 NOS (MK III), EDDY PLATES - 08 NOS (MK V). NOTE:- FOR SACRIFICIAL ANODES, A MINIMUM OF 4 MM GAP BETWEEN THE HULL AND THE ANODE IS TO BE MAINTAINED. OLD ANODE LEGS/ WELD METAL IS TO BE FLUSH GROUND, POST REMOVAL AND RESTORED WITH THE APPROPRIATE PAINT SCHEME PRIOR FITMENT OF NEW ANODES. (Anodes : HSL Supply); Anodes HSL Supply, Installation Contractor scope

WT Doors Hatchs

"REPLACEMENT OF WT DOORS TO BE UNDERTAKEN AS PER NCD 1447 ISSUE 2. JOB INVOLVES EXISTING WT DOOR REMOVAL AND FITMENT OF NEW WT DOOR IS AS FOLLOWS:- Rourine --- WT DOOR ABER REPLACEMENT

Rourine --- WT DOOR ABER REPLACEMENT "REPLACEMENT OF WT DOORS TO BE UNDERTAKEN AS PER NCD 1447 ISSUE 2. JOB INVOLVES EXISTING WT DOOR REMOVAL AND FITMENT OF NEW WT DOOR IS AS FOLLOWS:- SIZES- : 1600X750 , 1400X600 (under water compartments only) (WT DOORS - NAVY SUPPLY)" "DEGUTTING of lagging AND REMOVAL OF EXISTING DOORS . SIZE:1600X750 - 16 NOS, 1400X600 - 06 NOS" FITMENT OF NEW DOORS. PROVING OF CHALK TEST FOR ALL DOORS POST FITMENT.

60 - REPLACEMENT OF WT HATCHES TO BE UNDERTAKEN. JOB INVOLVES EXISTING WT HATCH REMOVAL AND FITMENT OF NEW WT HATCHIS AS FOLLOWS:- SIZE - : 1200X800 -, 800X800 - 600X600 , (WT HATCHES - NAVY SUPPLY) Routine ----- WT HATCH ABER REPLACEMENT

Routine ----- WT HATCH ABER REPLACEMENT 60 - REPLACEMENT OF WT HATCHES TO BE UNDERTAKEN. JOB INVOLVES EXISTING WT HATCH REMOVAL AND FITMENT OF NEW WT HATCHIS AS FOLLOWS:- SIZE - : 1200X800 -, 800X800 - 600X600 , (WT HATCHES - NAVY SUPPLY) 60.01 - DEGUTTING of Lagging AND REMOVAL OF EXISTING WT HATCHS . 60.02 - FITMENT OF NEW HATCHES. 60.03 - PROVING OF CHALK TEST FOR ALL HATCHES POST FITMENT

Foundations Renewal

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: RICE BOILER- 01 NO SIZE 600X600MM

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: AATA KNEADING MACHINE - 01 NO SIZE 660X550MM

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: WET GRINDER- 01 NO SIZE 400X600MM

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: POTATO PEELING MACHINE- 01 NO, SIZE 400X600MM

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: DEEP FAT FRIER - 01 NO SIZE 600X600MM

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: HOT PLATE - 01 NO SIZE 1800X800MM

FOUNDATION OF FOLOWING GALLEY MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROP OLD FOUNDATION AND RENEWAL -: REFRIGERATOR - 02 NOS SIZE 600X7500MM

FOUNDATION AND FOUNDATION PLATE OF FOLLOWING MACHINERY EQUIPMENT DAMAGED . WORK INVOLVES TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWAL -:RO PLANT SIZE ( 2.8X2.10) MTR

FOUNDATION AND FOUNDATION PLATE OF FOLLOWING MACHINERY EQUIPMENT DAMAGED . WORK INVOLVES TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWAL -:AC PLANT SIZE ( 2.3X1.4) MTR

FOUNDATION AND FOUNDATION PLATE OF FOLLOWING MACHINERY EQUIPMENT DAMAGED . WORK INVOLVES TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWAL -:CALORIFIER SIZE ( 2.4X1.8) MTR

FOUNDATION AND FOUNDATION PLATE OF FOLLOWING MACHINERY EQUIPMENT DAMAGED . WORK INVOLVES TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWAL -:BILGE SUCTION PLATE (PORT&STBD) SIZE ( 1.2X1.1) MTR

FOUNDATION AND FOUNDATION PLATE OF FOLLOWING MACHINERY EQUIPMENT DAMAGED . WORK INVOLVES TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWAL -:FUEL OIL PURIFIER SIZE ( 2.4X1) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROPPING OF OLD FOUNDATION PLATE AND RENEWAL -: FIRE PUMP - 01 NO SIZE ( 3.4X1.5) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROPPING OF OLD FOUNDATION PLATE AND RENEWAL -: CPP PUMP- 01 NO SIZE ( 1X0.30) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROPPING OF OLD FOUNDATION PLATE AND RENEWAL -: AC SEA WATER PUMP - 01 NO SIZE ( 1.5X0.40) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVES CROPPING OF OLD FOUNDATION PLATE AND RENEWAL -: FUEL OIL PURIFIER - 01 NO SIZE ( 2.4X1) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVE TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWED -: DA - 02NOS SIZE (4X1.5) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVE TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWED -: FIRE PUMP - 01 NO SIZE ( 3.4X1.5) MTR

FOUNDATION OF FOLOWING MACHINERY EQUIPMENT DAMAGED. WORK INVOLVE TO CROP OLD FOUNDATION AND FOUNDATION PLATE AND RENEWED -: CPP PUMP- 01 NO SIZE ( 1X0.30) MTR

Bilge Plates

BILGE CHEQUERED PLATE TO BE MANUFACTURED AS PER REQUIREMENT AND SECURED TO BILGES , SIZE 0.5X0.75 MTR , MAT - AL (NON SKID) along with DZUS fastners - Procurement of Al Chequred Plates, DZUS fastners -Contractor Scope. THICKNESS - 5 MM;

BILGE PLATE SECURING FRAME TO BE RENEWED WITH 5CM ANGLE BAR. MAT MS

BILGE PLATES AND SUPPORTING FRAMES IN ENGINE ROOMS AND OTHER MACHINERY SPACES CORRODED/ DEFORMEED.BILGE PLATES TO BE RENEWED. SOW INCLUDED DEGUTTING/REGUTTING, MANUFACTURING OF PLATES AND SUPPORTING FRAMES WITH RUBBER BIDDING AND HINGES AND SECURING OF ALL BILGE PLATES WITH DZUS FASTNERS (CONTRACTORS SCOPE). AS PER IN REQUIREMENT.

PAINTING SCOPE OF WORK

POST RENEWAL OF ALL PROJECTED PLATE RENEWAL. CARRY OUT GRIT BLASTING OF ENTIRE UNDER WATER (UW) SHELL PLATING TO OBTAIN A SURFACE OF SA 2.5 STANDARD. COVER ALL UW INLETS, ECHO SOUNDER, ICCP ELECTRODES AND ANODES TO AVOID DAMAGE. NOTE: STEEL RENEWAL IN UNDERWATER HULL, TANKS UNDERWATER COMPARTMENTS, TANK TOPS, MACHINERY BILGES, FOUNDATION HAS TO BE COMPLETED PRIOR TO DD PHASE I UNDOCKING.

RESTORE THE COMPLETE PAINT SCHEME (LLPS) AS ATTACHED IN ENCLOSURE. LLPS PAINT SCHEME :- 01 COAT PRIMER - DRY FILM THICKNESS - 50 MICRONS. 02 COATS OF ANTI CORROSIVE - DRY FILM THICKNESS - 150 MICRONS EACH COAT. 01 COAT TIE COAT - DRY FILM THICKNESS - 125 MICRONS. 03 COATS OF ANTI FOULING - DRY FILM THICKNESS - 150 MICRONS EACH COAT. TOTAL DFT 925 MICRONS UPTO BOOT TOP AREA AND IN ADDTION 01 COAT OF ANTI FOULING - DFT 150 MICRON FOR BOOT TOP AREA. TOTAL DFT FOR BOOT TOP AREA IS 1075 MICRONS.

DRAUGHT MARKS TO BE PAINTED WITH PAINT SCHEME AS PER UNDER WATER PAINT SCHEME AND TOP COAT TO BE PAINTED WITH WHITE PAINT.

CHECK DRAUGHT MARKS ARE IN POSITION AND UNDERTAKE PAINTING OF DRAUGHT MARKS.

CLEAN AND REPAINT THE SEA SIDE SURFACE OF STABILISER FIN BOXES . THE FIN WINGS EXTENDED AND TURNED TO MAXIMUM ANGLE TO THE HORIZONTAL TO GIVE BETTER ACCESS TO THE FIN BOX .

PAINT WITH 10 YEAR LONG LIFE PAINT SCHEME AND GUARANTEE FOR 10 YEARS TO BE GIVEN TO NAVY. CARRY OUT BLASTING OF RUDDER AREA TO SA 2 ½ STANDARD. APPLY ONE COAT OF PRIMER IMMEDIATELY ON COMPLETION OF BLASTING. TWO COAT OF ANTICORROSIVE, ONE TIE COAT AND THREE COATS OF ANTIFOULING. FILL RUDDER WITH CTE (COAL TAR EPOXY)PAINT FOR INTERNAL AREA. NOTE 1 :- LLPS PAINT SCHEME FOR RUDDER EXTERNALLY ONLY.

ALL 17 SEA TUBES PRIOR FITMENT ABRASIVE BLAST ALL GRATINGS AND RESTORE PAINT SCHEME SIMILAR TO UW SHELL PLATING AND REFIT. NUTS ARE TO BE SECURED WITH ARALDITE/FRP COMPOUND AND FAIRED. (GRATING DIA VARIES FROM 120-300MM)

PAINT INLETS AND DISCHARGES WITH FULL LLPS.

REMOVE SHAFT AND CARRY OUT THOROUGH CLEANING OF SHIP BUILDER TUBE BY SCRAPPING, WASH DOWN WITH FRESH WATER BOTH INTERNALLY AND EXTERNALLY. CARRY OUT 100% USG SURVEY AND REPAIR.E CLEANED TO BARE METAL BY HARD WIRE BRUSHING/ PNEUMATIC TOOLS (EXTERNAL SURVEY IS TO CARRIED OUT BY USG).

AFTER REPAIR THOROUGHLY CLEAN THE SURFACE TO BARE METAL BY HARD WIRE BRUSHING/ PNEUMATIC TOOLS. RESTORE PAINT SCHEME IN ACCORDANCE WITH NO. 20/03.

DOCKYARD TO SCRAP/CLEAN AND TO EXAMINE STRUCTURE FOR DETERIORATION OF PAINT SCHEME PAYING PARTICULAR ATTENTION TO SHELL PLATING AT FENDERING POSITION AND IN WAY OF ANCHORS WHERE ABRESSION IS PROBABLE. PORTABLE OR SEMI PORTABLE FITTINGS THAT OBSCURES STRUCTURES ARE TO BE REMOVED FOR EXAMINATION OF STRUCTURE BEHIND. STRUCTURE REVEALED BY THE REMOVAL OF PORTABLE FITTINGS ARE TO BE RECOATED BEFORE REPLACEMENT. RECTIFY THE DEFECT . PAINT SCHEME DAMAGED TO BE REMOVED AND RESTORED. NOTE- COPPER SLAG BLASTING (SA 2.5 STANDARD) IS TO BE CARRIED AFTER CLARIFICATION FROM SHIPSTAFF.

INSPECT STRUCTURE FOR FAILURE OF PAINT SURFACE AND CARRY OUT LOCALISED SURFACE PREPARATION BY MECHANICAL TOOLING TO ST3 FOLLOWED BY TOUCH UP PAINT SCHEME APPLICATION.

EXAMINE CONDITION OF COATING AND UNDER TAKE PATCH REPAIRS IAW NCD 1494 ISSUE 1. PAINT SCHEME RENEWAL IS TO BE UNDER TAKEN POST ABRASIVE BLASTING .

UNDERTAKE FLUROSCENT PAINTING OF HELO NAVIGATION/CONTROL LINES AS SPECIFIED BY SHIP STAFF. (FLUROSCENT WHITE, GREEN & RED) TOTAL AREA: 15 SQMTR.

CARRY OUT SLUDGE REMOVAL AND CLEANING OF SLUDGE FROM 32 IN NOS TANKS (ALL TANKS) NOTE: REMOVAL OF 30 TONS SLUDGE/MUD/OIL/OILY WATER APPROX. AND ACTUALS WILL BE PAID.

CARRY OUT GRIT BALLASTING OF (02 TANKS, 01 SERVICE TANK AND 01 DRAIN TANK) TO OBTAIN A SURFACE STANDARD OF SA 2.5 FOR APPLICATION OF LLPS PAINT SCHEME. TOTAL SURFACE AREA 300 SQMTR.

UNDERTAKE COMPLETE RENEWAL OF AVCAT TANK PAINT SCHEME (02 TANKS, 01 SERVICE TANK AND 01 DRAIN TANK) (LLPS) INCLUDED IN ENCLOSURE (HULL) TOTAL SURFACE AREA 300 (270 + 25 + 05) SQMTR. NOTE: THE PAINT SCHEME BEARS PERFORMANCE WARRANTY AND HENCE THE PAINT IS TO BE SOURCED FROM NAVY APPROVED FIRMS ONLY AS PLACED AT ENCLOSURE AND IS TO BE APPLIED ON THEIR SUPERVISION. NECESSARY PERFORMANCE WARRANTY IS TO BE HANDED OVER TO THE SHIP.

CONVERSION TO FRESH WATER TANKS (IF APPROVED) UNDERTAKE COMPLETE RENEWAL OF AVCAT TANK PAINT SCHEME (02 TANKS) (LLPS) INCLUDED IN ENCLOSURE (HULL) TOTAL SURFACE AREA 270 SQMTR NOTE: THE PAINT SCHEME BEARS PERFORMANCE WARRANTY AND HENCE THE PAINT IS TO BE SOURCED FROM NAVY APPROVED FIRMS ONLY AS PLACED AT ENCLOSURE AND IS TO BE APPLIED ON THEIR SUPERVISION. NECESSARY PERFORMANCE WARRANTY IS TO BE HANDED OVER TO THE SHIP.

CARRYOUT GRIT BALLASTING OF 10 MAJOR TANKS AND 07 MISC SERVICE TANKS TO OBTAIN A SURFACE STANDARD OF SA 2.5 FOR APPLICATION OF LLPS PAINT SCHEME.DETAILS OF TANKS APPENDED BELOW: FUEL TANKS(05) TOTAL SURFACE AREA: 1165 SQMTR,FOST TANK(02): TOTAL SURFACE AREA: 210 SQMTR ,LUBE OIL TANK(01): TOTAL SURFACE AREA: 50 SQMTR ,CPP TANK(02): TOTAL SURFACE AREA: 15 SQMTR ,MISC F/O TANKS(07): TOTAL SURFACE AREA: 60 SQMTR

UNDERTAKE COMPLETE RENEWAL OF FUEL TANK PAINT SCHEME (10 + 07 TANKS) (LLPS) INCLUDED IN ENCLOSURE(HULL)TOTAL SURFACE AREA 1500 SQMTR NOTE: THE PAINT SCHEME BEARS PERFORMANCE WARRANTY AND HENCE THE PAINT IS TO BE SOURCED FROM NAVY APPROVED FIRMS ONLY AS PLACED AT ENCLOSURE AND IS TO BE APPLIED ON THEIR SUPERVISION. NECESSARY PERFORMANCE WARRANTY IS TO BE HANDED OVER TO THE SHIP.

CARRY OUT GRIT BALLASTING OF (05 + 03 TANKS ) TO OBTAIN A SURFACE STANDARD OF SA 2.5 FOR APPLICATION OF LLPS PAINT SCHEME.

UNDERTAKE TOUCH UP/ RENEWAL OF FW TANK PAINT SCHEME (05 + 03 TANKS) (LLPS) AS PER PS ATTACHED IN ENCLOSURE: TOTAL SURFACE AREA : 780 SQMTR NOTE: THE PAINT SCHEME BEARS PERFORMANCE WARRANTY AND HENCE THE PAINT IS TO BE SOURCED FROM NAVY APPROVED FIRMS ONLY AND IS TO BE APPLIED ON THEIR SUPERVISION. NECESSARY PERFORMANCE WARRANTY IS TO BE HANDED OVER TO THE SHIP.

CARRY OUT GRIT BLASTING OF (10 BALLAST TANK) AND 01 SHAFT ALLEY SPACE TO OBTAIN A SURFACE STANDARD OF SA2.5 FOR APPLICATION OF LLPS PAINT SCHEME AS MENTIONED IN ENCLOSURE. TOTAL SURFACE AREA: 2350 SQMTR

NO OF BALLAST TANKS - 10. COFFERDAM AND SHAFT ALLEY TANK - 01EACH, SURFACE AREA: 250 (135 + 115)SQMTR ...LLPS AS PER ATTACHED IN ENCLOSURE TOTAL SURFACE AREA 2350 SQMTR NOTE: THE PAINT SCHEME BEARS PERFORMANCE WARRANTY AND HENCE THE PAINT IS TO BE SOURCED FROM NAVY APPROVED FIRMS ONLY AS PLACED AT ENCLOSURE AND IS TO BE APPLIED ON THEIR SUPERVISION. NECESSARY PERFORMANCE WARRANTY IS TO BE HANDED OVER TO THE SHIP

CLEAN ALL FUEL AND LUB OIL TANKS AND INSPECT FOR RUST AND CORROSION. QUOTE FOR OPENING OF TANK, CLEANING, PRESERVATIVE COATING, CHANGING OF SIGHT GLASS, PENDULUM AND BOXING UP WITH NEW GASKET. MANUFACTURE AND REPLACE ALL DEFECTIVE MANHOLE DOORS ALONG WITH NUT BOLTS AND STUDS. RENEW ALL SOUNDING PUIPES, BREATHERS CAPS AND SOUNDING CHARTS. SURVEY SYSTEM PIPES INSIDE TANKS AND RENEW DEFECTIVE PIPES AND SUCTION STRAINERS.

DM WATER STORAGE TANK FOR MAIN ENGINES TO BE CLEANED AND PAINTED AS PER PAINT SCHEME. CAP : 02 TONS

PRESSURE TEST HYDROPHORE TANK AND PRESERVE WITH NAVY APPROVED PAINT SCHEME AS PER SPECIFIED PROCEDURE POST SURFACE PREPARATION.

CLEAN ALL COFFERDAM & VOID SPACES OF ALL DIRT, SLUDGE AND DEBRIS AND LOOSE PAINT. SCRAP/ CLEAN CORRODED/ RUSTED AREAS TO BARE METAL AND PREPARE STRUCTURE FOR HULL SURVEY.

PRESERVE BALLAST TANKS IN ACCORDANCE WITH NCD 1491 ISSUE 1, AFTER SURVEY AND REPAIR (AS PER ENCLOSURE(HULL)).

UNDERTAKE VISUAL SURVEY OF ALL TANK TOPS IAW NO 01/15. RECTIFY DEFECTS, RESTORE PAINT SCHEME IAW NO 20/03.AFTER ST-3 SURFACE PREPARATION.

DISMANTLE PANELLING AND EXAMINE CONDITION OF LAGGING. CUT LAGGING AT SAMPLE LOCATIONS ON LOWER PORTIONS OF BULKHEADS AND CHECK FOR CORROSION OF BULKHEADS AND DECK PLATING. CARRY OUT REPAIRS OF STRUCTURE, LAGGING AND PANNELING REPAINT.AFTER ST-3 SURFACE PREPARATION.

EXAMINE THE STRUCTURE NOT COVERED BY DECK COVERINGS OR LAGGINGS , PAYING PARTICULAR ATTENTION TO DECK BOUNDARIES, LOWER AREAS AROUND SIDE SCUTTLES. PORTABLE AND SEMI PORTABLE FITTINGS TO BE REMOVED AND AREA TO CHECKED AND SURVEYED, AREA TO BE CLEANED AND REPAINTED BEFORE REFITTING OF REMOVED FITTINGS. WHEN SECTIONS OF LINING ARE REMOVED AND ACTIVE CORROSION OF THE STRUCTURE IS EVIDENT, THE EXTENT OF CORROSION IS TO BE DETERMINED BY REMOVAL OF ADDITIONAL PANELS AND THE AREA TO BE REPAIRED AND RESTORED. AFTER ST-3 SURFACE PREPARATION.

APPLY 02 COAT OF COAL TAR EPOXY (CTE) PAINT AFTER PROPER SURFACE PREPARATION BY MECHENICAL TOOLING (ST3 STANDARD). TOTAL SURFACE AREA 25 SQMTR

THOROUGHLY EXAMINE STRUCTURE, PAYING PARTICULAR ATTENTION TO THE BASE OF WATER TIGHT BULKHEADS,DECKS AND BULKHEAD AREAS OBSCURED BY STOWAGES,FITTINGS AND VENTILATION TRUNKING.REMOVE LOOSE FLAKING PAINTS,APINT WHICH HAS BUILTUP EXCESSIVE THICKNESS, AND ANY TRACES OF COROSSION BY CHIPPING SCRAPPING AND WIREBRUSHING. THOROUGHLY DRY THESE EXPOSED SURFACES AND RECOAT PAINT.

EXAMINE , SURVEY AND REPAIR OF DECK AND STRUCTURE IN ACCORDANCE WITH NO 01/15. RECOAT AS PER NO 20/03. EXAMINE THE STRUCTURE FOR DETERIORATION OF PAINT, NOT COVERED BY LAGGING OR DECK COVERINGS PAYING PARTICULAR ATTENTION TO DECKS, DECK BOUNDARIES, LOWER AREAS OF SHIP SIDES AND BULKHEADS.PORTABLE OR SEMI PORTABLE FITTINGS THAT OBSCURE STRUCTURE ARE TO BE REMOVED FOR EXAMINATION OF STRUCTURE BEHIND. STRUCTURE REVEALED BY THE REMOVAL OF SEMI-PORTABLE FITTINGS IS TO BE RECOAT PAINT. APPROX AREA 100 SQ MTRS

EXAMINE STRUCTURE FOR DETERIORATION OF PAINT, NOT COVERED BY LAGGING OR DECK COVERINGS PAYING PARTICULAR ATTENTION TO DECKS, DECK BOUNDARIES, LOWER AREAS OF SHIP SIDES AND BULKHEADS AND AREAS AROUND SIDE SCUTTLES. PORTABLE OR SEMI PORTABLE FITTINGS THAT OBSCURE STRUCTURE ARE TO BE REMOVED FOR EXAMINATION OF STRUCTURE BEHIND. STRUCTURE REVEALED BY THE REMOVAL OF PORTABLE OR SEMI-PORTABLE FITTINGS IS TO BE RECOATED BEFORE THE FITTINGS ARE REPALCED. REPAINT IAW NO 20/03.

COMPLETE UNDER LAY OF CO'S BATHROOM TO BE REMOVED ,AND DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD. STEEL RENEWAL: 50KG, FLAT BARS, L-BARS FOR SECURING EYE PLATES/BRACKETS FOR MISC FITTINGS. MACROTECH IN SUCH LOCATIONS NEED TO BE REMOVED LOCALLY AND RENEWED COMPLETELY.

COMPLETE UNDER LAY OF EXO'S BATHROOM TO BE REMOVED ,AND DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD. STEEL RENEWAL: 50KG, FLAT BARS, L-BARS FOR SECURING EYE PLATES/BRACKETS FOR MISC FITTINGS. MACROTECH IN SUCH LOCATIONS NEED TO BE REMOVED LOCALLY AND RENEWED COMPLETELY.

DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD.

DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD.

DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD.

DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD.

PREPARE INTERNAL COMPARTMENT SURFACES TO ST3 STANDARD AND APPLY A COAT OF RED OXIDE PRIMER. APPROX AREA: 2000 SQMTR, ST3 STANDARD

APPLY 02 COATS OF WHITE FIRE RETARDANT PAINT AFTER APPLICATION OF PRIMER. ALL PAINTS ARE TO BE SUPPLIED BY YARD. PAINT APPLICATION TO BE DONE POST COMPLETION OF HULL RELATED WORKS IN RESPECTIVE COMPARTMENTS.

100 % BILGES TO BE PREPARED TO ST 3 STANDARDS BY POWER TOOLING FOLLOWED BY DEGREASING. NOTE: MACHINERIES/EQUIPMENT FITTED IN MACHINERY COMPT TO BE DISMANTLED FOR THOROUGH SURFACE PREPARATION OF BILGES BELOW FOLLOWED BY PRESERVATION AND REFITMENT OF THE SAME. COVERING OF ALL ELECTRIC/ELECTRONIC EQUIPMENT, MACHINERIES, AIR INTAKES, VENTILATIONS TO AVOID PAINT DUST AFFECTING THE HYGIENE, SAFETY AND OPERATION OF THE EQUIPMENT PROCURE PAINTS FROM NAVY APPROVED PAINT SUPPLIERS [M/S AKZO NOBEL COATINGS (I) PVT LTD (BANGALORE) M/S SIGMA MARINE & PROTECTIVE COATINGS (I) PVT LTD (MUMBAI) M/S JOTUN (SINGAPORE) PVT LTD(CHENNAI)] AS PLACED AT ENCLOSURE AS PER NCD. "PAINTING TO BE CARRIED OUT UNDER SUPERVISION OF PAINT MANUFACTURER AND GUARANTEE FOR 10 YEARS TO BE GIVEN TO NAVY. LLPS PAINT SCHEME :- 01 COAT OF PRIMER - DFT - 50 MICRONS 02 COATS OF ANTI CORROSIVE - DFT 150 EACH 01 COAT OF TOP COAT - DFT 50 MICRONS TOTAL DFT IS 400 MICRONS NOTE : INTER COAT INTERVAL BETWEEN EACH COAT SHOULD NOT BE LESS THAN 24 HOURS.

BILGES OF FOLLOWING UNDERWATER COMPARTMENTS TO BE CLEANED AND PREPARED.SOW INCLUDES CLEANING,PUMPING OUT, SURFACE PREPARATION AND REMOVAL OF EXISTING PAINT UPTO BARE METAL STANDARD, APPLICATION OF PAINT SCHEME AS PER NAVAL STANDARDS UPTO DEEP WATER LINE AND OFFERING TO NAVAL TRIAL AGENCIES. ALL JOBS TO BE COMMENCED IN DRY DOCK AND TO BE COMPLETED BEFORE COMPLETION OF DRY DOCK. COMPARTMENTS- (A) AMR (B) FER (C) AER (D) ASP (E) STABILISER COMPARTMENT (PORT & STBD) (F) SHAFT ALLEY (G) ENGG WORK SHOP(H) AFT ENGG STORE (J) FWD ENGG STORE

EXAMINE STRUCTURE NOT COVERED BY LAGGING OR DECK COVERINGS(EXAMPLE, OFFICERS CABINS,MESSES,KIT LOCKERS AND BUNK SPACES) PAYING PARTICULAR ATTENTION TO DECKS, DECK BOUNDARIES,LOWER AREAS OF SHIP'S SIDE (DADOES) AND BULKHEADS AND AREAS AROUND SIDE SCUTTLES. PORTABLE OR SEMI-PORTABLE FITTINGS THAT OBSCURE STRUCTURE AREAS (EXAMPLE-FURNITURES, FITTINGS, VENTILATION TRUNKING, LOOSE AND FLAKING PAINT WHICH HAS BUILD UP TO EXCESSIVE THICKNESS) ARE TO BE REMOVED FOR THE EXAMINATION OF THE STRUCTURE BEHIND. STRUCTURE REVEALED BY THE REMOVAL OF THE SEMI-PORTABLE FITTINGS IS TO BE RECOATED BEFORE THE FITTING ARE REPLACED. UNDERTAKE REMOVAL AND REFITMENT OF SEMI-PORTABLE FITTING. EXAMINE LAGGING AND REPAIR DAMAGED LAGGING. RENEW PAINT SCHEME OF AFFECTED AREAS BEFORE RENEWAL OF LAGGING. APPROX RENEWAL 200 SQ MTRS RENEWAL OF DEFECTIVE DECK COVERING AND RENEWAL OF DECK PLATES UNDERNEATH THE DECK COVERING. TO BE UNDERTAKEN. PAINTING FOR DECK PRESERVATION TO BE CARRIED OUT. EXAMINE/ SURVEY CAPTAIN;S CABIN, OFFICER'S CABIN, WARDROOM SPACES AND RESTORE PAINT SCHEME AFTER SURVEY/ REPAIR.

THORUGHLY EXAMINE STRUCTURE. REMOVE LOOSE AND FLAKING PAINT WHICH HAS BUILT UP IN EXCESSIVE THICKNESS AND ANY TRACES OF CORROSION BY CHIPPING , SCRAPPING AND BRUSHING. THOROUGHLY DRY THESE EXPOSED SURFACES AND RECOAT WITH APPROVED PAINT SCHEME. THOROUGHLY EXAMINE COMPARTMENT STRUCTURE PAYING PARTICULAR ATTENTION TO DECK AREAS, BOUNDARY ANGLES, INSIDE OF EXHAUST VENTILATION TRUNKING AND ANY AREAS LIABLE TO BE IN CONTACT WITH ACID. WHERE ACID RESISTING COMPOSTION ON STRUCTURE HAS DETERIORATED, CLEAN BY HARD SCRAPPING AND WIRE BRUSHING FOLLOWED BY WASHING WITH DILUTE CAUSTIC SODA SOLUTION AND THEN FRESH WATER. THOROUGHLY DRY THESE EXPOSED SURFACES AND RECOAT. THORUGHLY EXAMINE LEAD LINED SINKS AND BENCH TOPS FOR FRACTURE OR WEAR. CLEAN ALL BILGES USING A TANK CLEANING VESSEL OR APPROVED CHEMICAL METHOD. CLEAN OUT ALL LIMBER HOLES AND DRAIN HOLES. EXAMINE STRUCTURE NOT COVERED BY LAGGING, PAYING PARTICULAR ATTENTION TO POSITION WHERE WATER IS LIKELY ACCUMULATE SUCH AS BILGES, JUNCTION OF LONGITUDINALS WITH SIDE PLATING , AND MACHINERY BEARERS WITH BOTTOM PLATING, HORIZANTAL STIFFENERS AND STRUCTURE OBSCURED BY CABLE PLATING.PORTABLE FITTING THAT OBSCURE STRUCTURE ARE TO BE REMOVED FOR EXAMINATION OF STRUCTURE BEHIND. CARRY OUT SURFACE PREPARATION IN ACCORDANCE WITH NO 20/03 AND RECOAT THE DAMAGE PAINT.

EXAMINE STRUCTURE NOT COVERED BY LAGGING OR DECK COVERINGS, PAYING PARTICULAR ATTENTION TO DECK AND BOUNDARIES, LOWER AREAS OF SHIP SIDE AND AREAS AROUND THE SCUTTLES. PORTABLE AND SEMI PORTABLE FITTINGS ARE TO BE REMOVED FOR EXAMINATION OF STRUCTURE IN VICINITY. REMOVE SECTION OF LINING EXCEPT MINERAL FIBRE BAORD OR WHERE STRUCTURE IS PAINTED, PARTICULARLY THOSE IN VICINITY OF SIDE SCUTTLES AND EXAMINE STRUCTURE BEHIND. DIFFERENT SECTIONS OF LINING ARE TO BE REMOVED AT SUCCESSIVE INTERVALS. WHEN SECTION OF LINING ARE REMOVED, ACTIVE CORROSON OF STRUCTURE BEHIND IS EVIDENT. THE EXTENT OF CORROSSION IS TO BE DETERMINED BY REMOVING ADDITIONAL PANELS. BEFORE THESE ARE REPLACED THE AFFECTED AREAS ARE TO BE REPRESRERVED IAW NO 20/03.

CARRY OUT RESTORATION OF PAINT SCHEME AFFECTED DUE TO HOT WORK/ MECHANICAL DAMAGE. APPROX AREA 300 SQ MTRS

EXAMINE COMPLETE STRUCTURE OR DECK COVERINGS PAYING PARTICULAR ATTENTION TO DECKS, DECK BOUNDARIES, LOWER AREAS OF SHIP SIDE AND BULKHEADS, THE AREAS AROUND SCUTTLES, AREA AROUND DADOES. PORTABLE AND SEMI PORTABLE FITTINGS THAT OBSCURE STRUCTURE ARE TO BE REMOVED FOR EXAMINATION OF STRUCTURE BEHIND. STRUCTURE REVEALED BY THE REMOVAL OF SEMI PORTABLE FITTINGS IS TO BE REPAINTED BEFORE THE FITTINGS ARE REPLACED.

REPAIR/RENEWAL OF DEFECTIVE DECK COVERING AND RENEWAL OF DECK PLATES UNDERNEATH THE DECK COVERING TO BE UNDERTAKEN TO DO PAINTING FOR DECK PRESERVATION.

THE FOLOWING COMPARTMENTS TO BE REPAINTED:- CAPTAINS CABIN,OFFICERS CABIN,WARDROOM SPACES,JR SAILORS DINNING HALL,SEN. SAILORS DINNING HALL ,SAILORS LIVING SPACES.

SURFACE PREPARATION OF ALL INTERNAL COMPARTMENTS DECK TO BE UNDERTAKEN.

DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD.

DECK TO BE PAINTED WITH THE COMPLETE PAINT SCHEME AS INDICATED IN ENCLOSURE AS PER NCD.

TANKS TO BE EXAMINED, CLEANED, PAINTED AND PERESERVED AS PER NAVY APPROVED PAINT SCHEME. QTY- STORAGE TANK- 02, SERVICE TANKS- 01, DRAIN TANK- 01

ULTRA MARINE