Skeppbyggnadteknik och marina konstruktioner

Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 31 okt 2017
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This International Standard specifies terms and definitions relating to dredgers, with the aim of giving clear enough definitions for every term for them to be understood by all specialists.

It applies only to equipment which is used for the construction and maintenance of navigable waterways and the extraction of soil and rocks.

The terms specified in this International Standard are intended to be used in documentation of all kinds. Use of synonyms for the standardized terms, which are generally not included in this Standard, is not recommended. Certain standardized terms are also given with their abridged version; these may be used in cases where no possibility of misinterpretation can arise.

Combination of terms is allowed in application.

In cases when a definition contains a term defined elsewhere in the Standard, the corresponding item number follows in brackets.

Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 31 okt 2017
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This standard provides a single classification for all types of dredgers designed for loosening, raising, transporting and disposing of dredged material.

Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 3 nov 2017
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This part of ISO 24409 catalogues standardized safety signs and fire control plan signs for use on board ships. Each sign in this part of ISO 24409 is categorized and indexed according to the message it conveys. This part of ISO 24409 also includes signs which require supplementary text signs to improve comprehension. Though the signs in this catalogue will largely remain static, new signs will be added as requirements are identified and corresponding safety signs and fire control plan signs are developed and standardised.

Ämnesområden: Rörledningssystem
Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 5 dec 2017
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This document specifies requirements of design, manufacture, and test methods for cryogenic ball valves in order to have excellent quality of leakage stability in a very low temperature service(−196°C~+100°C) .

Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 23 dec 2017
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This International Standard specifies requirements for a ship’s pilot ladder which is provided to enable a maritime pilot to embark and disembark a ship safely against a vertical portion of the ship’s hull. It is applicable to merchant ships which embark and disembark maritime pilots with the ship underway. National maritime safety administrations are urged to accept ladders complying with this International Standard on their ships, as complying fully with the requirements of the 1974 International Convention for the Safety of Life at Sea (SOLAS), as amended.

Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 24 dec 2017
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This International Standard specifies requirements of design, manufacture, and test methods for cryogenic butterfly valves in order to have excellent quality of leakage stability in a very low temperature service (-196°C~80°C).

It covers valves of nominal sizes: DN: 80,100,150,200,250,300,350,400,450,500,600. Corresponding to nominal pipe size (NPS): 3,4,6,8,10,12,14,16,18,20,24.

Ämnesområden: Rörledningssystem
Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 27 dec 2017
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This International Standard specifies requirements of design, manufacture, and test methods for cryogenic gate valves in order to have excellent quality of leakage stability in very low temperature environments (-50°C ~ -196°C).

Ämnesområden: Rörledningssystem
Kommittébeteckning: SIS/TK 477 (Skeppsteknik)
Källa: ISO
Svarsdatum: den 27 dec 2017
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This International Standard specifies requirements of design, manufacture, test methods for cryogenic check valves in order to have excellent quality leakage stability in very low temperature environments (-50°C ~ -196°C).