Information technology. Syntactic Metalanguage. Extended BNF1 Scope This International Standard defines a notation, Extended BNF, for specifying the syntax of a linear sequence of symbols. It defines both the logical structure of the notation and its graphical representation. Extended BNF has applications in the definition of programming and other languages, as well as in other formal definitions, for example the commands to an operating system, or the precise format of data and results. Examples of Extended

Fire brigade

In addition some topics omitted until now have been added

Examples of scope statements

Anyone responsible for the planning and implementation of an energy management system

pillowslips

detailed classification with explanations

The unconfined compression test procedure using portable apparatus

BS EN 61143-2 also applies to non-interchangeable accessories and accessories of limited interchangeability (e

Spacecraft and related equipment making industries

it is essential to gain a clear understanding of how its piezoelectric properties change as a result of the environmental stress of temperature and humidity

recommended operating conditions

BS 3841-2 describes an electrostatic precipitator method and a dilution tunnel method for measuring the smoke emission rate from a manufactured solid fuel tested in accordance with BS 3841-1:1994