Ships and marine technology. Fire resistance of metallic pipe components with resilient and elastomeric seals. Test methods1 Scope This International Standard specifies test procedures for determining the fire resistance of metallic valves, pipe couplings, and similar pipe components which contain a resilient or elastomeric seal and which are used in ship engineering systems. The purpose of this International Standard is to determine whether, after the period of fire testing on a test bench which fulfils the requirements of ISO 19922, pipeline components remain tight, and

BS EN 1047-2 beneficial in improving the safety of occupants

above layer (n − 1)

Programmable electrical medical systems (PEMS)

Measuring and gauging principles and methods for assessing compliance with many of the definitions in this part of ISO 1132 are given in ISO/TR 9274

BS QC 221100 is useful as it provides guidance in manufacturing good-quality RF coaxial connectors

5  Wearer trials

or limited family of similar workpieces by means of a predetermined sequence of machining operations and process parameters

6 Preparation of the specimens

where the maximum single (sheet) thickness of components to be welded is within the range 0

Why should you use BS BS 3459 - Specification of stands for drawing boards

preparing appropriate documents

Introduction of a new location referencing system based on ISO/TS 21219-22 “OpenLR”