Acoustics. Loudness scaling by means of categories1 Scope This International Standard specifies basic methods for scaling loudness into categories for audiological applications.

published in 1984 (not implemented by BSI)

BS EN 61119-6 applies to DAT recorders if “bit 0” and “bit 1” of the channel status bits are “00”

NOTE: This standard is intended to be used in conjunction with BS EN 420

Principle of the method

process chemical plants

PD CLC IEC/TR 62453-52-31 specifies the implementation of communication and other services based on IEC 62453-303-1

180 °C silicone rubber insulated cable

This document is applicable to all office activities (e

By adopting BS EN 9107 you can achieve this objective

the users are required to decide for themselves whether ornot these messages meet their particular requirements

and all testing and measurements are carried out at 23 ± 2 °C

thoracic and inhalable dustiness mass fractions