2010, 15th July Hong Kong Convention How to use IHM at SRFs M.Sc Beyza Doyduk – Global Practice...

2010, 15th July

Hong Kong ConventionHow to use IHM at SRFs

M.Sc Beyza Doyduk – Global Practice Ship Recycling

2010, 15th JulyShip Recycling Technology & Knowledge Transfer Workshop / IZMIR No. 2

Content

• Recycling today: Hong Kong Convention

• Obligations for Shipowners

• How is IHM prepared?

• Information Contained in IHM

• How is IHM used by the SRFs?

• Other Aspects to be Considered

• Conclusion


Recycling today: Hong Kong ConventionIMO has developed:

“International Convention for the Safe and Environmentally Sound Recycling of Ships” (“Hong Kong Convention”)

Ratification started in Sept. 2009 Entry into force ~ 2013 – 2015

Applicable to:• all new and existing ships > 500GT• ship recycling facilities

Key issues: • Inventory of Hazardous Materials• Authorization of Ship Recycling Facilities

Excluded: government ships, domestic vessels (equal measures proposed)


Obligations for Shipowners

* In line with agreement of IMO workshop in Thailand, May 2010

• Get IHM Part I prepared and certified

• prior to delivery to SRF :• Completion of IHM (Part I, II and III)• Minimize amount of cargo residues,

wastes, fuel oil• Gas free for hot works conditions

• Use “authorized” ship recycling facilityable to handle IHM-materials


How IHM is prepared?

• New Ships• Preparation of IHM Part I by the shipyard• IHM is based on the info delivered by suppliers• Supplier provides for each product

• Suppliers Declaration of Conformity (SDoC)• Material Declaration (MD)

• Existing Ships• Preparation of IHM Part I under

responsibility of Shipowner• HazMat expert to be involved • nominate IHM - Designated Person

• Prior to recycling• Preparation of IHM Part II (wastes) & III (stores)


Information Contained in IHM

• IHM Part I – Structure and Equipment

• IHM is documentation of HazMats• Name of equipment & machinery• Location & Parts where used• Approx. Quantity



• IHM Part II – Operationally generated wastes



• IHM Part III – Stores


Location Diagram of HazMats in IHM


1. Preparation of Ship Recycling Plan (SRP)1. in cooperation with shipowner2. IHM is the main source for preparation of SRP3. in case more than one SRF is used, SRP should identify the SRFs to be used

and specify the authorized recycling activities

2. Sale activities and contract negotiations (see also ISO-DIS 30.002)• Provision of information to SRF (IHM Part I, estimates on Part II & III, fire & safety

plan, paint specification)

3. International Ready for Recycling Certificate (IRRC)• IHM and SRP are mandatory parts• recycling starts after obtaining the IRRC

How IHM is used by the SRFs?

* After ratificaction / entry into force possible

*


Other Aspects to be Considered

*Guideline under development, adoption by IMO estimated to take place at MEPC.62, July 2011

Ship Recycling Facilities:

1. SRFs accepts ships meeting the requirements of the Convention• Certified IHM Part I to be on board• IHM Part II & III (estimates when prior to arrival)

2. Safe & Environmentally sound HazMat Waste Management • Authorization should specify HazMats to be handled• HazMats detailed in the IHM should be

• identified, labelled, packaged,• removed prior to cutting• workers must be trained for the specific tasks


Other Aspects to be Considered

2. Safe & Environmentally sound HazMat Waste Management• Waste management sites should be identified by the SRF• HazMats to be sent to authorized waste management facilities


Initial Notification and Reporting

Shipowner SRF

Administration / Flag State

Competent Authority

IRR

C

IRRC

initi

al n

otifi

catio

n

Plan

ned

star

t da

te +

cop

y IR

RC

1

5

4

1*

Final Survey

Recycling starts

SRP

App

rova

l

SRP Approval

2

SRP Approval

6

initi

al n

otifi

catio

n

3

1*: Notification includes; ship‘s info, IHM, Draft SRP

After entry into force of IMO Convention:

Approval of SRP by a Competent Authority or Recognized Organisation (RO) of recycling state

Notification of flag state / RO for final survey

Final survey for issuing of International Ready for Recycling Certificate (IRRC) by flag state / RO


Reporting upon Completion

SRF Administration / Flag State

Competent Authority

Statement of completion

Statement of completion (copy)

Recycling finish


Conclusions• Recycling demand is high

• Recommendations from IMO Workshop in Thailand • Contribution of shipowners for better recycling “promised”• (IHM) voluntary preparation of SRP (use of IHMs)

• Benefits of IHM for SRFs• Planning instead of reacting• Use for assigning work to properly trained workers• Increased safety level• “Not buying the cat in a bag"

• Act preventively for:• being in line with own code of ethics • Promotion of good practice and responsibility• not becoming target of blame & shame game


Discussion

• What do you think the immediate consequence of the Convention will be for you?


Thank you for your attention!see: www.gl-group.com/shiprecycling


Thank You!


Inventory of Hazardous Materials (IHM)

• IHM Part I – Structure and Equipment


Inventory of Hazardous Materials (IHM) Table A: Hazardous Materials (mandatory for all ships)

Part I Part II Part III

A-1 x no threshold level

A-2 x no threshold level

CFCs x

Halons x

Other fully halogenated CFCs x

Carbon Tetrachloride x

1,1,1-Trichloroethane (Methyl chloroform) x

Hydrochlorofluorocarbons x

Hydrobromofluorocarbons x

Methyl bromide x

Bromochloromethane x

x

Ozone Depleting Substances

A-4Anti-fouling systems containing organotin

compounds as a biocide

2500 mg total tin/kg

no threshold level

Threshold levelNo. MaterialsInventory

TABLE A* Materials Listed in Appendix 1 of the Convention

Asbestos

A-3

Polychlorinated Biphenyls (PCBs)


Inventory of Hazardous Materials (IHM) Table B: Hazardous Materials (mandatory for new ships and new installations, voluntary for existing ships)


B-1 x 100 mg/kg

B-2 x 1 g/kg

B-3 x 1 g/kg

B-4 x 1 g/kg

B-5 x 1 g/kg

B-6 x 1 g/kg

B-7 x no threshold level

B-8 x no threshold level

B-9 x 10g/kgCertain Shortchain Chlorinated Paraffins (Alkanes, C10-C13, chloro)

* For materials in this Table with no threshold level, quantities occuring as unintentional trace contaminants should not be listed in Material Declarations and in the Inventory

Cadmium and Cadmium Compounds

Mercury and Mercury Compounds

Lead and Lead Compounds

Hexavalent Chromium and Hexavalent Chromium Compounds

Polychlorinated Naphthalenes (more than 3 chlorine atoms)

Polybrominated Biphenyl (PBBs)

Threshold levelInventory

TABLE B* Materials Listed in Appendix 2 of the Convention

Materials

Polybrominated Diphenyl Ethers (PBDEs)

Radioactive Substances

No.


Inventory of Hazardous Materials (IHM)Table C: Potentially Hazardous Items (to be listed in IHM Part II or III)

Part 1 Part 2 Part 3

C-1 Kerosene x

C-2 White Spirit x

C-3 Lubricating Oil x

C-4 Hydraulic Oil x

C-5 Anti-seize Compounds x

C-6 Fuel Additive x

C-7 Engine Coolant Additives x

C-8 Antifreeze Fluids x

C-9Boiler and Feed Water Treatment and Test Re-agents

x

C-10 De-ioniser Regenerating Chemicals xC-11 Evaporator Dosing and Descaling Acids x

C-12 Paint Stabilisers/Rust Stabilisers xC-13 Solvents/Thinners xC-14 Paints x

C-15 Chemical Refrigerants x

C-16 Battery Electrolyte x

C-17 Alcohol, Methylated Spirits x

C-18 Acetylene x

C-19 Propane x

C-20 Butane x

C-21 Oxygen x

C-22 CO2 x

C-23 Perfluorocarbons(PFCs) x

C-24 Methane x

C-25 Hydrofluorocarbon(HFCs) x

C-27 Nitrous Oxide(N2O) x

C-28 Sulfur Hexafluoride(SF6) x

GoodsInventory

No.

Oiliness

Properties

Explosives/Inflammables

Gas

Liquid

Green House Gases

C-29 Bunkers: Fuel Oil x

C-30 Grease x

C-31 Waste Oil (Sludge) x

C-32 Bilge x

C-33 Oily Liquid Cargo Tank Residues x

C-34 Ballast Water x

C-35 Raw Sewage x

C-36 Treated Sewage x

C-37 Non-Oily Liquid Cargo Residues x

C-38 GasExplosibility/

InflammabilityFuel Gas x

C-39 Dry Cargo Residues xC-40 Medical Waste/Infectious Waste xC-41 Incinerator Ash1) x

C-42 Garbage1) x

C-43 Fuel Tank Residues x

C-45 Oily Solid Cargo Tank Residues x

C-45 Oily/Contaminated Rags x

C-46 Batteries (incl. Lead Acid Batteries) x

C-47 Pesticides / Insecticide Sprays x

C-48 Extinguishant x

C-49Chemical Cleaner (inc. Electrical Equipment Cleaner, Carbon Remover)

x

C-50 Detergent/Bleacher (could be a liquid) x

C-51 Miscellaneous Medicines xC-52 Fire fighting closing, equipment xC-53 Dry Tank Residues x

C-54 Cargo Residues x

C-55Spare Parts which contain materials listed in Table A or Table B

x

Liquid

Oiliness

Solid

1) Definition of Garbage is identical with that of MARPOL Annex V. However, incinerator ash is classified separately because it may include hazardous substances or heavy metals.


Inventory of Hazardous Materials (IHM)

Table D: “Exceptions” (to be listed in IHM Part III)


D-1

Computers, refrigerators, printers, scanners, television sets, radio sets, video cameras, video recorders, telephones, consumer batteries, fluorescent lamps, filament bulbs, lamps

xDomestic and accommodation appliances

Properties

TABLE D• Regular consumable goods potentially containing Hazardous Materials

No.Inventory

• This Table does not include ship specific equipment integral to ship operations, which has to be listed in Part 1 of the Inventory

Example

2010, 15th July Hong Kong Convention How to use IHM at SRFs M.Sc Beyza Doyduk – Global Practice...

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