Glossary of aeronautical and astronautical terms - Air-traffic and ground servicesWhat is BS 185 13 Terms related to air traffic and ground services about? BS 185 is a standard that specifies the glossary of Aeronautical and astronautical terms. BS 185 13 specifies the terms and definitions of air traffic and ground services. The object of the glossary provided in BS 185 13 is to provide standard definitions of technical terms peculiar to air traffic and ground services and related subjects, naval terms as well. Who is BS 185 13

This document is applicable to all railway vehicles

Aggregate method

the inclusion of RHS posts

tenders and orders

procurers of systems incorporating health informatics standards

BS 4142 describes methods for rating and assessing sound of an industrial and/or commercial nature

It specifies how a preliminary welding procedure specification is qualified based on pre-production welding tests

Annex B (normative) Test of linearity

It uses either a system based on the chemical composition of the all-weld metal

Requirements for the conduct of the additional T2 test have been added

determination of working voltage

EN 60137 and HD 632 series outline the qualification