Technical Presentation Technical Presentation of of Protective - - PowerPoint PPT Presentation

▶
technical presentation technical presentation of of
SMART_READER_LITE
LIVE PREVIEW

Technical Presentation Technical Presentation of of Protective - - PowerPoint PPT Presentation

Jul 15, 2023 211 likes •512 views

Technical Presentation Technical Presentation of of Protective Coating Protective Coating ,IMO Res. MSC.215(82) ,IMO Res. MSC.215(82) Course of Action of ClassNK ClassNK to to Course of Action of Protective Coating Protective Coating

slide-1
SLIDE 1

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Technical Presentation Technical Presentation

  • f
  • f

Protective Coating Protective Coating ,IMO Res. MSC.215(82) ,IMO Res. MSC.215(82)

Course of Action of Course of Action of ClassNK ClassNK to to Protective Coating Protective Coating

slide-2
SLIDE 2

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Protective Coating Protective Coating

  • Protective coatings are essential for ease

Protective coatings are essential for ease

  • f maintenance and keeping ships in good
  • f maintenance and keeping ships in good

condition. condition.

  • To maximize the effectiveness, it is

To maximize the effectiveness, it is important to improve the quality of important to improve the quality of coating application. coating application.

slide-3
SLIDE 3

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IMO PSPC IMO PSPC

IMO PSPC: IMO Resolution MSC.215(82) IMO PSPC: IMO Resolution MSC.215(82) (adopted on 8 December 2006 at MSC82 (adopted on 8 December 2006 at MSC82） ） Performance Standard for Protective Coatings Performance Standard for Protective Coatings for Dedicated Seawater Ballast Tanks in All for Dedicated Seawater Ballast Tanks in All Types of Ships and Double Types of Ships and Double-

  • Side Skin Spaces of

Side Skin Spaces of Bulk Carriers Bulk Carriers The IMO PSPC stipulates that the following be The IMO PSPC stipulates that the following be taken into account when developing a coating taken into account when developing a coating design and coating work plan: design and coating work plan:

slide-4
SLIDE 4

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

General Principle of IMO PSPC General Principle of IMO PSPC

  • 1. Specifications, procedures and the
  • 1. Specifications, procedures and the

various steps in the coating application various steps in the coating application process (including, but not limited to, process (including, but not limited to, surface preparation) are strictly applied by surface preparation) are strictly applied by the shipbuilder in order to prevent the shipbuilder in order to prevent premature decay and/or deterioration of premature decay and/or deterioration of the coating system. the coating system.

slide-5
SLIDE 5

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

General Principle of IMO PSPC General Principle of IMO PSPC

  • 2. The coating performance can be improved by
  • 2. The coating performance can be improved by

adopting measures at the ship design stage such adopting measures at the ship design stage such as: as:

  • reducing scallops, using rolled profiles, avoiding

reducing scallops, using rolled profiles, avoiding complex geometric configurations complex geometric configurations

  • ensuring that the structural configuration

ensuring that the structural configuration permits easy access for tools and to facilitate permits easy access for tools and to facilitate cleaning, drainage and drying of the space to be cleaning, drainage and drying of the space to be coated coated

slide-6
SLIDE 6

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Application of IMO PSPC by SOLAS Application of IMO PSPC by SOLAS

IMO PSPC will be made mandatory by the IMO PSPC will be made mandatory by the amended SOLAS Reg.II amended SOLAS Reg.II-

  • 1/3.2:

1/3.2:

  • Ballast tanks in All type of ships

Ballast tanks in All type of ships ≥ ≥ 500 GT 500 GT

  • Double

Double-

  • side skin spaces in Bulk Carriers

side skin spaces in Bulk Carriers ≥ ≥ 150 m 150 m

For ships: For ships:

1. 1.Building contract on/after 1 July 2008, or

Building contract on/after 1 July 2008, or

2. 2.Keel laid or similar stage on/after 1 July 2009, or

Keel laid or similar stage on/after 1 July 2009, or

3. 3.Delivery on/after 1 July 2012

Delivery on/after 1 July 2012

slide-7
SLIDE 7

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Application of IMO PSPC by IACS CSR Application of IMO PSPC by IACS CSR

IACS Common Structure Rules (CSR) require IACS Common Structure Rules (CSR) require IMO PSPC to be applied to: IMO PSPC to be applied to:

  • Ballast tanks of oil tankers

Ballast tanks of oil tankers ≥

≥ 150 m 150 m

  • Ballast tanks of bulk carriers

Ballast tanks of bulk carriers ≥

≥ 90 m 90 m

  • Double

Double-

  • side skin spaces of bulk carriers

side skin spaces of bulk carriers ≥ ≥ 150 m

150 m For ships contracted for contraction on or For ships contracted for contraction on or after 8 December 2006 after 8 December 2006

slide-8
SLIDE 8

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IACS PR 34 IACS PR 34

IACS adopted Procedural Requirement (PR34) IACS adopted Procedural Requirement (PR34)

  • n 8 December 2006 :
  • n 8 December 2006 :
  • Applied until 1 July 2008

Applied until 1 July 2008

  • For uniform handling of IMO PSPC

For uniform handling of IMO PSPC

  • For flexible enforcement of IMO PSPC to

For flexible enforcement of IMO PSPC to solve the difficulties with regard to solve the difficulties with regard to approved coating systems and coating approved coating systems and coating inspectors. inspectors.

slide-9
SLIDE 9

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IACS PR 34 IACS PR 34-

  • Type Approval for Coatings

Type Approval for Coatings

Coating system may be approved as the Coating system may be approved as the results of results of 5 years on 5 years on-

  • board (field) exposure.

board (field) exposure. IACS PR 34 sets up the procedures for IACS PR 34 sets up the procedures for Coating System Approval by 5 years field Coating System Approval by 5 years field exposure. exposure.

slide-10
SLIDE 10

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IACS PR 34 IACS PR 34-

  • Type Approval for Coatings

Type Approval for Coatings

Coating System Approval by 5 years field exposure: Coating System Approval by 5 years field exposure:

1.

  • 1. Coating manufacturer

Coating manufacturer’ ’s records s records

2.

  • 2. Joint( coating manufacturer and class) survey of

Joint( coating manufacturer and class) survey of all ballast tanks of a selected vessel as: all ballast tanks of a selected vessel as:

  • At least one BWT approx 2000

At least one BWT approx 2000 m3 m3

  • At least one BWT adjacent to heated tank and

At least one BWT adjacent to heated tank and

  • At least one BWT under deck exposed to sun

At least one BWT under deck exposed to sun

  • 3. All ballast tanks to be in
  • 3. All ballast tanks to be in “

“GOOD GOOD” ” condition for 5 condition for 5 years years

slide-11
SLIDE 11

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IACS PR 34 IACS PR 34-

  • Equivalent Qualification of

Equivalent Qualification of Coating Inspector Coating Inspector

IMO PSPC requests coating inspectors to be IMO PSPC requests coating inspectors to be qualified to NACE Level 2, FROSIO Level III, qualified to NACE Level 2, FROSIO Level III,

  • r an
  • r an “

“equivalent qualification equivalent qualification” ”. . IACS PR 34 sets up the details of the IACS PR 34 sets up the details of the “ “equivalent qualification equivalent qualification” ”. .

slide-12
SLIDE 12

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IACS PR 34 IACS PR 34-

  • Equivalent Qualification of

Equivalent Qualification of Coating Inspector Coating Inspector

1.

  • 1. Successful completion, as determined by

Successful completion, as determined by course tutor, of an approved course course tutor, of an approved course

* C * Course tutors are to be qualified with at

  • urse tutors are to be qualified with at

least 2 years relevant experience and least 2 years relevant experience and qualified to NACE Level 2 or FROSIO Level qualified to NACE Level 2 or FROSIO Level III, or with an equivalent qualification. III, or with an equivalent qualification.

* * The course and examination are to be

The course and examination are to be approved by the Society. approved by the Society.

slide-13
SLIDE 13

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

IACS PR 34 IACS PR 34-

  • Equivalent Qualification of

Equivalent Qualification of Coating Inspector Coating Inspector

  • 2. Equivalent qualification arising from
  • 2. Equivalent qualification arising from

practical experience: An individual who: practical experience: An individual who:

  • has a minimum of 5

has a minimum of 5-

  • years practical

years practical work experience as a coating inspector of work experience as a coating inspector of ballast tanks during new construction within ballast tanks during new construction within the last 10 years, and the last 10 years, and

  • has successfully completed the examination

has successfully completed the examination given in above 1. given in above 1.

slide-14
SLIDE 14

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Follow Follow-

  • up action by IACS

up action by IACS

IACS established : IACS established :

1.

  • 1. Expert Group/Coating

Expert Group/Coating

2.

  • 2. Joint Working Group on Coating

Joint Working Group on Coating

3.

  • 3. Joint Working Group on Cargo Oil Tank

Joint Working Group on Cargo Oil Tank Protective Coating Protective Coating for unified interpretations of IMO PSPC. for unified interpretations of IMO PSPC.

slide-15
SLIDE 15

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Joint Working Group on Coating Joint Working Group on Coating

  • Purpose:

Purpose: Develop a guideline for practical application of Develop a guideline for practical application of IMO PSPC for owners, yards and paint IMO PSPC for owners, yards and paint manufacturers manufacturers

  • 1

1st

st Meeting: 22

Meeting: 22nd

nd to 24

to 24th

th May 2007,

May 2007, Busan Busan

  • 2

2nd

nd Meeting: 28

Meeting: 28th

th August 2007 , Genoa

August 2007 , Genoa

  • Base documents:

Base documents:

  • Guideline developed by JSTRA

Guideline developed by JSTRA

  • Guide developed by Mr.

Guide developed by Mr. Zachariadis Zachariadis

slide-16
SLIDE 16

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

Joint Working Group on Coating Joint Working Group on Coating

Outcome of JWG/Coating at Outcome of JWG/Coating at Busan Busan

1.

  • 1. JWG/Coating has decided to develop the

JWG/Coating has decided to develop the guidelines for industries. guidelines for industries.

2.

  • 2. JSTRA

JSTRA’ ’s s guidelines was used as main guidelines was used as main basic document. basic document.

3.

  • 3. JWG/Coating has accepted for coating

JWG/Coating has accepted for coating inspectors to have assistant inspectors. inspectors to have assistant inspectors.

slide-17
SLIDE 17

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines Guidelines Coating inspectors need to share a Coating inspectors need to share a common understanding of what (level common understanding of what (level

  • f quality) is deemed acceptable in
  • f quality) is deemed acceptable in

regards to protective coating for any regards to protective coating for any vessel. vessel.

slide-18
SLIDE 18

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines Guidelines

Inspections by the coating inspector Inspections by the coating inspector during the application process are crucial : during the application process are crucial :

  • to ensure conformance to IMO PSPC,

to ensure conformance to IMO PSPC,

  • to ensure that the basic requirements

to ensure that the basic requirements stipulated in IMO PSPC are being stipulated in IMO PSPC are being followed adequately. followed adequately.

slide-19
SLIDE 19

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines Guidelines

Therefore, Therefore, ClassNK ClassNK has prepared the has prepared the “ “Guidelines for the Performance Standard Guidelines for the Performance Standard for Protective Coatings contained in IMO for Protective Coatings contained in IMO

  • Res. 215(82)
  • Res. 215(82)”

”, as a guide for shipyards , as a guide for shipyards and coating inspectors. and coating inspectors. Available on Available on ClassNK ClassNK Internet Homepage Internet Homepage (URL: (URL: www.classnk.or.jp www.classnk.or.jp) )

slide-20
SLIDE 20

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines Guidelines

Base Base Materials: Materials:

  • IMO PSPC

IMO PSPC

  • IACS PR No. 34

IACS PR No. 34

  • “

“Rules for the Survey and Construction of Steel Rules for the Survey and Construction of Steel Ships, Ships,” ” Part B, Part CSR Part B, Part CSR-

  • B, and Part CSR

B, and Part CSR-

  • T;

T;

  • “

“Guidance for the Survey and Construction of Guidance for the Survey and Construction of Steel Ships Steel Ships” ”

  • “

“Guidance for the Approval and Type Approval of Guidance for the Approval and Type Approval of Materials and Equipment for Marine Use Materials and Equipment for Marine Use” ”

slide-21
SLIDE 21

ISST2007 at Osaka, Japan on 29th August, 2007

Agreement on Coating System

Documentation of Agreement [Shipyard]

  • Incl. coating specifications,

inspection plans, etc.

Technical Data Sheet (TDS) TAC/SOC

Coating Inspector’s Qualification

participate

Submit

[Shipyard] check check check Shipowner Shipyard

Type Approval Certificate (TAC) by NK

Statement Of Compliance (SOC) by RIME (Research Institute of Marine Engineering)

SOC by MARINTEK TAC/SOC as deemed appropriate by NK Application Approval/Certificate

Coating Manufacturer

NACE Coating Inspector Level 2

FROSIO Inspector Level 3

Other qualifications deemed by NK

NK

（＊1 ） （＊2 ）

slide-22
SLIDE 22

ISST2007 at Osaka, Japan on 29th August, 2007

Consistency of Coating IDs Coating Inspector’s Report Coating Inspection Coating Technical File [Shipyard] (1) TAC/SOC (4) Shipyard work records (2) Technical Data Sheet (5) Coating Inspector’s log (3) Inspection & Repair (6) Shipyard’s evaluation report procedures (7) Maintenance procedures Kept Onboard check Monitor check submit[Coating Inspector] review submit[Shipyard] check

NK

（＊2 ） （＊1 ）

：before coating ：during coating ：after coating

slide-23
SLIDE 23

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines (current) Guidelines (current)

ANNEX to ANNEX to ClassNK ClassNK’ ’s s Guidelines: Guidelines:

  • IMO Performance Standard for Protective

IMO Performance Standard for Protective Coating Coating

  • IACS Procedural Requirements No. 34

IACS Procedural Requirements No. 34

slide-24
SLIDE 24

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines (current) Guidelines (current)

ANNEX to ANNEX to ClassNK ClassNK’ ’s s Guidelines: Guidelines:

  • IMO PSPC

IMO PSPC -

  • Q&As

Q&As and Common Interpretations and Common Interpretations

(available on IACS Internet Homepage) (available on IACS Internet Homepage)

  • Guidelines for Coating Inspection on PSPC

Guidelines for Coating Inspection on PSPC

(developed by JSTRA) (developed by JSTRA) *Above two (2) documents will be replaced with *Above two (2) documents will be replaced with Guidelines for Industries by JWG/Coating. Guidelines for Industries by JWG/Coating.

slide-25
SLIDE 25

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Guidelines Guidelines

“ “Guideline for Industries Guideline for Industries” ” is now being is now being developed by the Joint Working Group for developed by the Joint Working Group for Coating to provide guidance for coating Coating to provide guidance for coating inspection carried out by shipyards and inspection carried out by shipyards and coating inspectors. coating inspectors. This guideline will be included in This guideline will be included in ClassNK ClassNK’ ’s s guidelines. guidelines.

slide-26
SLIDE 26

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Course of Action Course of Action

ClassNK ClassNK is working with JWG/Coating and is working with JWG/Coating and IACS IACS’ ’s s Expert Group for Coating to complete Expert Group for Coating to complete the guideline for industries. the guideline for industries. IACS JWG/Coating used IACS JWG/Coating used JSTRA JSTRA’ ’s s guideline guideline as one of the key materials for the guideline as one of the key materials for the guideline for industries. for industries.

slide-27
SLIDE 27

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Course of Action Course of Action

IACS IACS’ ’s s EG/Coating and JWG/Coating to EG/Coating and JWG/Coating to address the problems in regards to the address the problems in regards to the application of IMO PSPC. application of IMO PSPC. ClassNK ClassNK’ ’s s guidelines will be updated every guidelines will be updated every time when new interpretations of IMO PSPC time when new interpretations of IMO PSPC and/or amendments of the guideline for and/or amendments of the guideline for industries come across. industries come across.

slide-28
SLIDE 28

ISST2007 at Osaka, Japan on ISST2007 at Osaka, Japan on 29th August, 2007 29th August, 2007

ClassNK ClassNK’ ’s s Course of Action Course of Action

Hoping that Hoping that “ “Guidelines for Performance Guidelines for Performance Standard for Protective Coatings contained Standard for Protective Coatings contained in IMO Resolution MSC.215(82) in IMO Resolution MSC.215(82) ” ” will be of will be of good use to you. good use to you. THANK YOU THANK YOU