47.020.30 - Piping systems

This document specifies requirements for Coriolis mass flow meter (MFM) systems installed on and used by vessels for the accurate measurement of bunker fuels received. It defines metrology and security requirements as well as testing requirements of the MFM system for the receiving vessel. This document complements ISO 8217, ISO 22192 and OIML R117. This document does not cover mass flow meters used for custody transfer, nor does it address overall bunker delivery procedural issues, such as deli...view more

This document specifies the requirements and recommendations for cathodic protection systems applied to the internal surfaces of metallic tanks, structures, equipment, and piping containing raw or treated seawater or brackish waters, to provide an efficient protection from corrosion.
Cathodic protection inside fresh water systems is excluded from this document. This is covered by EN 12499.
NOTE   EN 12499 covers internal cathodic protection for any kind of waters, including general aspects for s...view more

This document specifies the requirements and recommendations for cathodic protection systems applied to the internal surfaces of metallic tanks, structures, equipment and piping containing natural or treated seawater or brackish waters to provide an efficient protection from corrosion.
Cathodic protection inside fresh water systems is excluded from this document. This is covered by EN 12499.
NOTE   EN 12499 covers internal cathodic protection for any kind of waters, including general aspects for...view more

This document specifies the material requirements and dimensions of an international flange for the transfer of ballast water between a ship and a shore reception facility, or between ships. It does not address any reconfiguration of the ship's ballast water piping system necessary to connect to the shore-side, e.g. construction of piping from the ship lower machinery levels to the main deck transfer area.

This document specifies requirements of design, manufacture, and test methods for cryogenic gate valves to have excellent quality of leakage stability in very low temperature environments (−50 °C to −196 °C).

This document specifies requirements of design, manufacture, and test methods for cryogenic check valves to have excellent quality of leakage stability in very low temperature environments (−50 °C to −196 °C).

This document specifies requirements for design, manufacture, and test methods of cryogenic butterfly valves in order to have an excellent quality leakage stability in a very low temperature service (−196 °C to 80 °C). It is applicable to valves of nominal sizes: DN: 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600 corresponding to nominal pipe size (NPS): 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.

This document specifies requirements for design, manufacture and test methods of cryogenic ball valves in order to have an excellent quality leakage stability in a very low temperature service (−196 °C to 80 °C).

Specifies requirements for metallic through-hull fittings, seacocks and hose fittings that specifically form part of water intake and discharge lines, and for wet exhaust outlets used in small craft of up to 24 m length of hull. Applies to seacocks and through-hull fittings with cylindrical pipe threads in accordance with ISO 228-1, and with joints for conical pipe threads in accordance with ISO 7-1 with nominal diameters of 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3 or 4 in.

ISO 9093-2:2002 specifies requirements for the manufacture and installation of non-metallic through-hull fittings and/or assemblies comprising through-hull fittings, seacocks, hose fittings and/or drain plugs and components attached thereto, used in small craft of up to 24 m length of hull.
ISO 9093-2:2002 is not applicable to engine exhaust fittings and sail drive through-hull connections.

This International Standard specifies general requirements and physical tests for fire-resistant hoses
for conveying petrol or petrol blended with ethanol and diesel fuel or diesel fuel blended with FAME,
designed for a working pressure not exceeding 0,34 MPa for hoses with nominal bore up to and including
10 mm and 0,25 MPa for hoses up to 63 mm inner diameter in craft of hull length up to 24 m.
It applies to hoses for small craft with permanently installed fuel systems. It does not apply t...view more

This International Standard specifies general requirements and physical tests for non-fire-resistant
hoses for conveying petrol or petrol blended with ethanol and diesel fuel or diesel fuel blended with
FAME, designed for a working pressure not exceeding 0,34 MPa for hoses with inner diameter up to and
including 10 mm and 0,25 MPa for hoses up to 63 mm inner diameter in craft of hull length up to 24 m.
It applies to hoses for small craft with permanently installed fuel systems.
Specificatio...view more

This European Standard specifies the design, dimensions, technical requirements and testing of connections for the discharge of waste water produced by inland navigation vessels.
This standard specifies:
-   a connection of a design common on inland navigation vessels which consists of a threaded pipe and quick-release coupling;
-   a connection for vessels with flange ISO 7608 - B1, consisting of an adapter with matching flange and welded threaded pipe and quick-release coupling.

This European Standard specifies the design, dimensions, technical requirements and testing of connections for the discharge of oily mixture produced by inland navigation vessels.
It is not applicable to the disposal of cargo residues from cargo tanks.
This standard specifies:
-   a connection of a design common on inland navigation vessels which consists of a threaded pipe and quick-release coupling;
-   a connection for vessels with flange ISO 7608 - A1, consisting of an adapter with matching ...view more

This European Standard specifies the design, dimensions, technical requirements and testing of connections for the discharge of oily mixture produced by inland navigation vessels.
It is not applicable to the disposal of cargo residues from cargo tanks.
This standard specifies:
-   a connection of a design common on inland navigation vessels which consists of a threaded pipe and quick-release coupling;
-   a connection for vessels with flange ISO 7608 - A1, consisting of an adapter with matching ...view more

This European Standard specifies the design, dimensions, technical requirements and testing of connections for the discharge of waste water produced by inland navigation vessels.
This standard specifies:
-   a connection of a design common on inland navigation vessels which consists of a threaded pipe and quick-release coupling;
-   a connection for vessels with flange ISO 7608 - B1, consisting of an adapter with matching flange and welded threaded pipe and quick-release coupling.

ISO 18154:2017 specifies the requirements of design, test and inspection methods for diaphragm-type pilot operated safety valves, which are used in cargo tanks of LNG carriers in order to keep the pressure inside the tank below maximum allowable working pressure.

ISO 18139:2017 specifies design, manufacture and test method requirements for cryogenic globe valves for excellent quality leakage stability for use in a very low temperature environment (−50°C to −196°C).

This European standard specifies the design, dimensions and technical requirements for connections and pipelines for storing potable water for inland navigation vessels.
These are:
-   a fixed connection on the supply side;
-   pipeline;
-   a fixed connection on the consumer side;
-   a connection for retrofitting inland navigation vessels that have a closure device level with the deck (internal pipe thread pursuant to EN ISO 228 1), consisting of a connecting part with a threaded connection and f...view more

This European standard specifies the design, dimensions and technical requirements for connections and pipelines for storing potable water for inland navigation vessels.
These are:
-   a fixed connection on the supply side;
-   pipeline;
-   a fixed connection on the consumer side;
-   a connection for retrofitting inland navigation vessels that have a closure device level with the deck (internal pipe thread pursuant to EN ISO 228 1), consisting of a connecting part with a threaded connection and f...view more