Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Transformers with cable boxes on the high-voltage and/or low-voltage side. General requirements for transformers with rated power less than or equal to 3…1 Scope EN 505882 covers, in conjunction with EN 505881, transformers under iii) and iv) above, up to 36 kV (the data from 24 kV to 36 kV are under consideration) and for transformers with rated power less than or equal to 3150kVA . Further documents exist which may be used by agreement between purchaser and manufacturer for cable boxes and enclosures. The dimensional requirements for cable boxes and protective enclosures are not enclosed in this

3- Alkalinity of surface-active agents for

This European Standard specifies the requirements for periodic inspection and testing of seamless aluminium alloy transportable gas cylinders (single or those from bundles) intended for compressed and liquefied gases under pressure

BS 7006 provides users guidance on general requirements

using a test specimen cut to form trouser-shaped legs

Additional battery packs in trailers are basically used with tailgate lifts

recommendations and guidelines on control room layouts

BS 185-15 specifies the terms and definitions of meteorology

This standard does not apply to portable SPDs

or with EMC

BS EN 12354-6 describes a calculation model to estimate the total equivalent sound absorption area or reverberation time of enclosed spaces in buildings

c systems are fit for its intended purpose

thus enabling people to perform visual tasks efficiently and accurately