Cold rolled steel sections. Technical delivery conditions. Dimensional and cross-sectional tolerancesThis European Standard specifies dimensional and cross sectional tolerances for cold rolled steel sections produced on roll forming machines. It applies to cold rolled sections for general use (standard sections) produced from steels conforming to BS EN 10025, BS EN 10142 and BS EN 10147 and in the form of rectangular L, U, C, Z and Omega cross sections as well as split tubes. This standard also applies to cold rolled sections for special applications

Staffing and management development

What's in BS ISO 17090-1

This sector specific document takes into account the publication of the first edition of IEC Guide 114 (2005)

Standards dealing with these applications shall indicate how an adequate level of safety can be achieved

and prescribes various atmospheric conditions for measurements and tests designed to assess the ability of specimens to perform under expected conditions of transportation

both during and after installation and which can accept slight offset of the centre line

product information and evaluation of conformity

work on site

Mechanical property limits are specified for all Class `A' alloys as defined in BS EN 573-4

voltage unbalance

BS ISO 17090-2:2008 Health informatics

This part of EN 60068 gives a method of test applicable to components