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DIN Standards Committee Shipbuilding and Marine Technology

About NSMT Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

About NSMT

The DIN Standards Committee Shipbuilding and Marine Technology (NSMT) in Hamburg is responsible for the national standardization in the area of shipbuilding and marine technology and for the German involvement in the respective European and international committees. In addition the committee elaborates necessary defence technology standards (VG) in this field.

Details are described in the annual contract between the Ministry of Defence and DIN, based on the performance specification. Outline and course of business of VG standards are described in VG 95820. The main aim of the NSMT is the elaboration of international standards (ISO/IEC) respectively European standards of CEN/CENELEC.

How is NSMT composed?

Contact

DIN e. V.

Heinz-Peter Hecker

Frankenstr. 18 b
20097 Hamburg

Tel.: +49 261 30333-13

Send message to contact

New projects
Document number	Begin	Title	Comment
ISO/AWI 24879	2026-09-25	Ships and marine technology - Independent type C pressurized liquid ammonia fuel tanks - Inspection and test procedures More	Comment
ISO/AWI 26917	2026-09-25	Ships and marine technology - Ammonia fuel systems - Test and inspection procedures for heat exchangers More	Comment
ISO/AWI 26913	2026-09-25	Ships and marine technology - Aquatic nuisance species --Technical requirements for reception of ships' ballast water More	Comment

All projects

Current Draft Standards
Document number	Edition	Title
DIN 86259	2026-11	Ships and marine technology - Flanged gate valves extra light duty - DN 32 to DN 125, PN 10 More	Read draft and comment
DIN 87101	2026-11	Non-return flaps (storm valves), self-closing, vertical type, DN 50 up to DN 150, PN 1 - Mating dimensions for flanges according to PN 10 More	Read draft and comment
DIN 85005-9	2026-11	Ships and marine technology - Graphical symbols for technical documentation - Part 9: Suction- and discharge sockets; Text in German and English More

All draft standards

New publications
Document number	Edition	Procedure	Title	Order from DIN Media
DIN 85004-2	2026-10	Standard	Pipelines of copper-nickel-alloys - Part 2: Basic principles for design and fabrication, testing; Text in German and English More	Order from DIN Media
DIN 85004-9	2026-10	Standard	Pipelines of copper-nickel-alloys - Part 9: General principles for the radiographic examination; Text in German and English More	Order from DIN Media
DIN 83105	2026-10	Standard	Hinges for heavy hinged doors on ships More	Order from DIN Media