Ships and marine technology. Drawings for fire protection. Indications of fire rating by divisions for ships and high-speed craft Ingestion-build-132972 Annex A (normative) Water absorption

Annex A (normative) Water absorption test

The use of TEM waveguide testing according to BS EN 61000-4-20 has been introduced for certain products and the testing requirements according to BS EN 61000-4-11 have been amended significantly

tension/compression testing machines) and describes a procedure for classifying these instruments

the 2017 version of BS 7121-3 includes:

Ships and marine technology. Drawings for fire protection. Indications of fire rating by divisions for ships and high-speed craft Ingestion-build-132972 Annex A (normative) Water absorption1 Scope This International Standard specifies the design and layout of drawings for indicating the fire rating of thermal and structural boundaries (divisions) for fire protection of ships.