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| 1 | SOW- IN ASSET - 03001Docking- Vessel to be docked in both versions. Note 1:- Firms not to quote view docking, undocking and dock blocks preparation will be done by Navy and the job is required to be carried out in Navy Premises | SOW- IN ASSET - 03001Docking- Vessel to be docked in both versions. Note 1:- Firms not to quote view docking, undocking and dock blocks preparation will be done by Navy and the job is required to be carried out in Navy Premises |
| 2 | 002 Hull Cleaning Entire Under Water area including free flood area, Boot Top Area and above water area (a) HP jet clean entire under water area including free flood area and boot top area (with a pressure not exceeding 3000 PSI) and remove the mud / marine growth/barnacles and prepare for hull survey. | 002 Hull Cleaning Entire Under Water area including free flood area, Boot Top Area and above water area (a) HP jet clean entire under water area including free flood area and boot top area (with a pressure not exceeding 3000 PSI) and remove the mud / marine growth/barnacles and prepare for hull survey. |
| 3 | 002 Hull Cleaning Entire free flood area (b) Manually cleaning of entire free flood area to be carried out for removal of accumulated mud. | 002 Hull Cleaning Entire free flood area (b) Manually cleaning of entire free flood area to be carried out for removal of accumulated mud. |
| 4 | 003 Hull survey Carry out visual and hammer survey in accordance with NO 01/15 of Entire Under Water area including free flood area, Boot Top Area and above water area and weather decks, all stiffeners and deck fittings including lifting hooks/eyes.Note: All fittings i.e. fenders and thier securing arrangements are to be removed to facilitate hull survey. | 003 Hull survey Carry out visual and hammer survey in accordance with NO 01/15 of Entire Under Water area including free flood area, Boot Top Area and above water area and weather decks, all stiffeners and deck fittings including lifting hooks/eyes.Note: All fittings i.e. fenders and thier securing arrangements are to be removed to facilitate hull survey. |
| 5 | 004 UTG Survey UTG survey of u/w hull including free flood area, above water area and weater deck.Note: USG thickness to be measured at 04 points in each square meter area. | 004 UTG Survey UTG survey of u/w hull including free flood area, above water area and weater deck.Note: USG thickness to be measured at 04 points in each square meter area. |
| 6 | 005 Steel Renewals Quote for steel renewal at various locations as per survey report. Note 1:- Quoted repair cost shall include cost of both sides blasted and primed Grade `A’ quality ship building steel for shell and IS 2062 Grade `B’ quality steel for non structural works, renewal of all obstructions in way of steel renewals including minor fittings with their foundations, etc., as indicated by survey team / RMT, proving of the weld runs by non-destructive tests and by hose test on completion of welding, pressure testing and proving of tanks where steel renewal undertaken etc. | 005 Steel Renewals Quote for steel renewal at various locations as per survey report. Note 1:- Quoted repair cost shall include cost of both sides blasted and primed Grade `A’ quality ship building steel for shell and IS 2062 Grade `B’ quality steel for non structural works, renewal of all obstructions in way of steel renewals including minor fittings with their foundations, etc., as indicated by survey team / RMT, proving of the weld runs by non-destructive tests and by hose test on completion of welding, pressure testing and proving of tanks where steel renewal undertaken etc. |
| 7 | 006 Build ups Carry out build ups as indicated by the Hull survey team/ Surveyor (a) Approx size 25x25 mm-250 Nos | 006 Build ups Carry out build ups as indicated by the Hull survey team/ Surveyor (a) Approx size 25x25 mm-250 Nos |
| 8 | 006 Build ups Carry out build ups as indicated by the Hull survey team/ Surveyor (b) Approx size 50x50 mm - 150 Nos | 006 Build ups Carry out build ups as indicated by the Hull survey team/ Surveyor (b) Approx size 50x50 mm - 150 Nos |
| 9 | 007 Fairing Carryout fairing of deformed structures as indicated by Hull Survey Team/ Surveyor | 007 Fairing Carryout fairing of deformed structures as indicated by Hull Survey Team/ Surveyor |
| 10 | 008 Re-welding run Carry out re-welding runs on weld seams as indicated by Hull survey team/ QC/ RMT. | 008 Re-welding run Carry out re-welding runs on weld seams as indicated by Hull survey team/ QC/ RMT. |
| 11 | 009 Draught Marks (a) Draught marks corroded/eaten away, to be renewed. Both Roman and Numeric. | 009 Draught Marks (a) Draught marks corroded/eaten away, to be renewed. Both Roman and Numeric. |
| 12 | 009 Draught Marks (b) Draught marks to be painted with white ( Both Roman and Numeric). | 009 Draught Marks (b) Draught marks to be painted with white ( Both Roman and Numeric). |
| 13 | 010 Sacrificial Anodes (a) Provisioning of Sacrificial anodes (MK II).Note: Firm to provide anodes ( Firm to quote for material only) | 010 Sacrificial Anodes (a) Provisioning of Sacrificial anodes (MK II).Note: Firm to provide anodes ( Firm to quote for material only) |
| 14 | 010 Sacrificial Anodes (b) Renewal of Sacrificial anodes (MK II) on hull of the pontoon. (Firm to quote for Fitment) | 010 Sacrificial Anodes (b) Renewal of Sacrificial anodes (MK II) on hull of the pontoon. (Firm to quote for Fitment) |
| 15 | 011 Surface preparation Grit Blasting of Under Water area including free flood area, Boot top area (a) Carry out grit blasting/spot blasting to SA 2.5 standard on Under Water area including free flood area, and Boot top area as per the paint OEM rep recommendation for paint application.Note: A joint inspection of Under water area of pontoon to be carried out by User dept, refitting firm and paint OEM, to ascertain the actual area required full paint renewal. Blasting to be carried out as per recommendation of Paint OEM. | 011 Surface preparation Grit Blasting of Under Water area including free flood area, Boot top area (a) Carry out grit blasting/spot blasting to SA 2.5 standard on Under Water area including free flood area, and Boot top area as per the paint OEM rep recommendation for paint application.Note: A joint inspection of Under water area of pontoon to be carried out by User dept, refitting firm and paint OEM, to ascertain the actual area required full paint renewal. Blasting to be carried out as per recommendation of Paint OEM. |
| 16 | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (a) 1st Coat: Primer - Sigma Cover 280 - 50 microns | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (a) 1st Coat: Primer - Sigma Cover 280 - 50 microns |
| 17 | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Anti Corrosive - Sigma Cover 630 (Aluminium) - 150 microns | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Anti Corrosive - Sigma Cover 630 (Aluminium) - 150 microns |
| 18 | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Anti Corrosive - Sigma Cover 630 (grey) - 150 microns | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Anti Corrosive - Sigma Cover 630 (grey) - 150 microns |
| 19 | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (d) 4th Coat: Tie Coat: Sigmacover 525 - 125 microns | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (d) 4th Coat: Tie Coat: Sigmacover 525 - 125 microns |
| 20 | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (e) 5th Coat: A/F:Sigma Alphagen 650 (Red brown) 150 microns | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top area Paint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (e) 5th Coat: A/F:Sigma Alphagen 650 (Red brown) 150 microns |
| 21 | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top areaPaint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (f) 6th Coat: A/F: Sigma Alphagen 650 (Brown) 150 microns | 012 Painting - PPG Scheme Entire Under Water area including free flood area and Boot top areaPaint under water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (f) 6th Coat: A/F: Sigma Alphagen 650 (Brown) 150 microns |
| 22 | 012 Painting - PPG Scheme Boot top areaPaint boot top area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (g) 7th Coat: A/F: Sigma Alphagen 650 ( Black) - 150 microns | 012 Painting - PPG Scheme Boot top areaPaint boot top area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (g) 7th Coat: A/F: Sigma Alphagen 650 ( Black) - 150 microns |
| 23 | 013 Surface Preparation Above Water Area and deck fittings (a) Carry out grit blasting on above water area to SA2.5 standard for paint application.Note: A joint inspection of above water area of pontoon to be carried out by User dept, refitting firm and paint OEM, to ascertain the actual area required full paint renewal. Blasting to be carried out as per recommendation of Paint OEM. | 013 Surface Preparation Above Water Area and deck fittings (a) Carry out grit blasting on above water area to SA2.5 standard for paint application.Note: A joint inspection of above water area of pontoon to be carried out by User dept, refitting firm and paint OEM, to ascertain the actual area required full paint renewal. Blasting to be carried out as per recommendation of Paint OEM. |
| 24 | 013 Surface Preparation Above Water Area and deck fittings (b) Carry out sweep blasting on above water area to remove loose adhering paint of top coat.Note: A joint inspection of above water area of pontoon to be carried out by User dept, refitting firm and paint OEM, to ascertain the actual area required for sweep blasting. | 013 Surface Preparation Above Water Area and deck fittings (b) Carry out sweep blasting on above water area to remove loose adhering paint of top coat.Note: A joint inspection of above water area of pontoon to be carried out by User dept, refitting firm and paint OEM, to ascertain the actual area required for sweep blasting. |
| 25 | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also.(a) 1st Coat: Sigma Cover 280 - 50 microns DFT | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also.(a) 1st Coat: Sigma Cover 280 - 50 microns DFT |
| 26 | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Sigma Cover 630 (Grey/ Red Brown) - 125 microns DFT | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Sigma Cover 630 (Grey/ Red Brown) - 125 microns DFT |
| 27 | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Sigma Cover 630 (Grey/ Red Brown) - 125 microns DFT | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Sigma Cover 630 (Grey/ Red Brown) - 125 microns DFT |
| 28 | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (d) 4th Coat: Sigmadur Gloss (Grey) - 60 microns DFT | 014 Painting - PPG Scheme. Above Water Area Paint above water area with following paint scheme as per OEM recommendations:-Note:- Quoted repair cost shall be inclusive of cost of paints also. (d) 4th Coat: Sigmadur Gloss (Grey) - 60 microns DFT |
| 29 | 015 Surface Preparation Weather Deck Carry out hydrojet blasting of weather deck to WJ 2 standard for paint application on entire weather deck. | 015 Surface Preparation Weather Deck Carry out hydrojet blasting of weather deck to WJ 2 standard for paint application on entire weather deck. |
| 30 | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (a) 1st Coat: primer - Epoxy red oxide Primer -50 microns DFT | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (a) 1st Coat: primer - Epoxy red oxide Primer -50 microns DFT |
| 31 | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Sigma cover 630 (Aluminium) 150 microns | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Sigma cover 630 (Aluminium) 150 microns |
| 32 | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Sigma cover 630 (Aluminium) 150 microns | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Sigma cover 630 (Aluminium) 150 microns |
| 33 | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (d) 4th Coat: Non slip epoxy DA grey with hardner (Grey) 150 microns | 016 Painting - PPG Scheme Weather Deck Paint weather deck with following Non skid paint scheme:- Note:- Quoted repair cost shall be inclusive of cost of paints also. (d) 4th Coat: Non slip epoxy DA grey with hardner (Grey) 150 microns |
| 34 | 017 Surface Preparation Internal Tanks Carry out surface preparation to ST3 standard at paint defective area/ as survey report of Paint OEM for paint application. | 017 Surface Preparation Internal Tanks Carry out surface preparation to ST3 standard at paint defective area/ as survey report of Paint OEM for paint application. |
| 35 | 018 Painting - PPG Scheme Paint all internal tanks with following paint scheme Note:- Quoted repair cost shall be inclusive of cost of paints also. (a) 1st Coat: primer - Sigma cover 280 -50 microns DFT | 018 Painting - PPG Scheme Paint all internal tanks with following paint scheme Note:- Quoted repair cost shall be inclusive of cost of paints also. (a) 1st Coat: primer - Sigma cover 280 -50 microns DFT |
| 36 | 018 Painting - PPG Scheme Paint all internal tanks with following paint scheme Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Sigma cover 630 (aluminium) - 150 microns | 018 Painting - PPG Scheme Paint all internal tanks with following paint scheme Note:- Quoted repair cost shall be inclusive of cost of paints also. (b) 2nd Coat: Sigma cover 630 (aluminium) - 150 microns |
| 37 | 018 Painting - PPG Scheme Paint all internal tanks with following paint scheme Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Sigma cover 630 (grey) - 150 microns | 018 Painting - PPG Scheme Paint all internal tanks with following paint scheme Note:- Quoted repair cost shall be inclusive of cost of paints also. (c) 3rd Coat: Sigma cover 630 (grey) - 150 microns |
| 38 | 019 Deck Fitting Fair lead (MS cleats) including base plate corroded/perished, to be renewed as per survey report (a) Size of eye plate- 230x550x20 mm thick plate, | 019 Deck Fitting Fair lead (MS cleats) including base plate corroded/perished, to be renewed as per survey report (a) Size of eye plate- 230x550x20 mm thick plate, |
| 39 | 019 Deck Fitting Twin bollards on weather deck including base plate corroded/perished, to be renewed as per survey report (b) Twin Bollard size dia- 300 mm height 400 mmBase plate size - 1500X400X150 (MM) | 019 Deck Fitting Twin bollards on weather deck including base plate corroded/perished, to be renewed as per survey report (b) Twin Bollard size dia- 300 mm height 400 mmBase plate size - 1500X400X150 (MM) |
| 40 | 020 Manhole cover (a) Manhole cover neoprene rubber joints perished, to be renewed (Rubber joint thichness 5 mm) | 020 Manhole cover (a) Manhole cover neoprene rubber joints perished, to be renewed (Rubber joint thichness 5 mm) |
| 41 | 020 Manhole cover (b) Manhole cover including coamings perihsed/ thinned to be renewed as per survey report (approx size - 800X700 MM) | 020 Manhole cover (b) Manhole cover including coamings perihsed/ thinned to be renewed as per survey report (approx size - 800X700 MM) |
| 42 | 020 Manhole cover (c) Manhole Stud nut and bolts with washers corroded/ perished to be renewed.(Size of Stud Bolt -20 mm dia, 60mm length, Mat SS). | 020 Manhole cover (c) Manhole Stud nut and bolts with washers corroded/ perished to be renewed.(Size of Stud Bolt -20 mm dia, 60mm length, Mat SS). |
| 43 | 020 Manhole cover (d) Handle of manhole covers including its securing bracket corroded/ thinned, to be renewed as per survey reports (Mat-MS rod -12 mm thick) | 020 Manhole cover (d) Handle of manhole covers including its securing bracket corroded/ thinned, to be renewed as per survey reports (Mat-MS rod -12 mm thick) |
| 44 | 021 APT Air Pressure Test the following tanks and rectify the defects any observed during pressure testing and prove to 0.14 kg/ cm2. Note:- APT and proving of those tanks wherein steel renewal undertaken as part of steel renewal DL. 0005 above is that of Firm's liability with No Additional Cost and those tanks where no steel renewals undertaken only would be considered for payment as per the indicated rates under this DL. Serial. Internal Tank (Note- Priority for below W/L Tanks) | 021 APT Air Pressure Test the following tanks and rectify the defects any observed during pressure testing and prove to 0.14 kg/ cm2. Note:- APT and proving of those tanks wherein steel renewal undertaken as part of steel renewal DL. 0005 above is that of Firm's liability with No Additional Cost and those tanks where no steel renewals undertaken only would be considered for payment as per the indicated rates under this DL. Serial. Internal Tank (Note- Priority for below W/L Tanks) |
| 45 | 024 D Type rubber Fenders -Vertical fenders (a) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 6000 mm - 29 nos | 024 D Type rubber Fenders -Vertical fenders (a) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 6000 mm - 29 nos |
| 46 | 024 D Type rubber Fenders -Vertical fenders (b) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 7000 mm - 04 nos | 024 D Type rubber Fenders -Vertical fenders (b) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 7000 mm - 04 nos |
| 47 | 024 D Type rubber Fenders -Vertical fenders (c) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 1800 mm - 16.00 nos | 024 D Type rubber Fenders -Vertical fenders (c) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 1800 mm - 16.00 nos |
| 48 | 024 D Type rubber Fenders -Vertical fenders (c) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 1900 mm - 04.00 nos | 024 D Type rubber Fenders -Vertical fenders (c) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 1900 mm - 04.00 nos |
| 49 | 024 D Type rubber Fenders -Vertical fenders (c) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 2400 mm - 04.00 nos | 024 D Type rubber Fenders -Vertical fenders (c) D\\" Shaped rubber fenders perished/cracked, to be renewed,as per NES 170 Fenders details are as follows - Mat-EPDM, COLOUR-Black rubber Size of the fenders - crossection area - 300x250Length - 2400 mm - 04.00 nos |
| 50 | 025 D Type Vertical fenders securing arrangement (a) Skirting plate/C channel of Vertical Fender corroded/thinned/perished , to be renewed as per survey reports.Size: 100X12 mm | 025 D Type Vertical fenders securing arrangement (a) Skirting plate/C channel of Vertical Fender corroded/thinned/perished , to be renewed as per survey reports.Size: 100X12 mm |
| 51 | 025 D Type Vertical fenders securing arrangement (b) Vertical Fender is to be secured with SS rod threaded at both end alongwith washer and Nuts with skirting plate. Size: Mat - SS, Length of rod 400 mm, dia 20 mm,Nuts dia 20 mm, washer Size: Outer dia 50mm, Internal dia 21 mm, thickness 3 mm | 025 D Type Vertical fenders securing arrangement (b) Vertical Fender is to be secured with SS rod threaded at both end alongwith washer and Nuts with skirting plate. Size: Mat - SS, Length of rod 400 mm, dia 20 mm,Nuts dia 20 mm, washer Size: Outer dia 50mm, Internal dia 21 mm, thickness 3 mm |
| 52 | 026 Vent pipes(a) Vent pipes including flenges corroded/thinned/holed,to be renewed.Size: 70mm dia of pipe | 026 Vent pipes(a) Vent pipes including flenges corroded/thinned/holed,to be renewed.Size: 70mm dia of pipe |
| 53 | 026 Vent pipes(b) Flenges of Vent pipes are to be tighten with SS Nut and bolts. | 026 Vent pipes(b) Flenges of Vent pipes are to be tighten with SS Nut and bolts. |
| 54 | 026 Vent pipes(c) Rubber gasket of Flenges of Vent pipes are to be renewed. | 026 Vent pipes(c) Rubber gasket of Flenges of Vent pipes are to be renewed. |
| 55 | 027 Dead weight Carryout removal of dead weights to facilitate UW routines/Hull survey and fitted back after routines. | 027 Dead weight Carryout removal of dead weights to facilitate UW routines/Hull survey and fitted back after routines. |
| 56 | 028 WT hatch. (a) WT Hatch clips to be overhauled and fitted back.Note: each Hatch fitted with 06 clips | 028 WT hatch. (a) WT Hatch clips to be overhauled and fitted back.Note: each Hatch fitted with 06 clips |
| 57 | 028 WT hatch. (b) Rubber beading of 02 WT Hatch to be renewed.Rubber beading size: 45mmx20mm; specification as per sampleNote: Chalk test to be proved post renewal of rubber beading | 028 WT hatch. (b) Rubber beading of 02 WT Hatch to be renewed.Rubber beading size: 45mmx20mm; specification as per sampleNote: Chalk test to be proved post renewal of rubber beading |
| 58 | 028 WT hatch. (c) Butterfly nuts of WT Hatches to be renewed.Note: Size 15 MM dia | 028 WT hatch. (c) Butterfly nuts of WT Hatches to be renewed.Note: Size 15 MM dia |
