Windows, doors and shutters. Explosion resistance. Requirements and classification - Shock tube1 Scope This European Standard specifies the criteria which windows, doors and shutters shall satisfy to achieve a classification when submitted to the test method described in EN 131241. This European Standard concerns a method of test against blast waves generated by using a shock tube facility to simulate a high explosive detonation in the order of 100 kg to 2 500 kg TNT at distances from about 35 m to 50 m. This European Standard is applicable to

What is ISO 17702 - testing water resistance for uppers about

Printing industry

It gives guidance to help manufacturers develop

b) BS 1256

The recommendations in this Part of BS 7254 do not apply to the care and handling of orthopaedic or other surgical instruments

Tests and requirements

BS EN IEC 62853 elaborates on IEC 60300-1 by providing details of the changes needed to accommodate the characteristics of open systems

which are subject to national regulations

5 Environmental requirements

linking CCTV installation standards with monitoring standards

hexavalent chromium

provided that the failure mechanism is not changed