Technical drawings. Roller bearings - General simplified representation1 Scope This part of ISO 8826 specifies the general simplified representation for rolling bearings. This representation should be used when it is not necessary to show the exact shape and details of the rolling bearing, for example in assembly drawings.

Fire doors are required to provide two main functions:

BS EN IEC 62386-220 on digital addressable lighting interface is for:

Precautions need to be taken by play providers to reduce the risk of injuries

PD ISO/IEC TR 15446:2004 provides guidance relating to the construction of Protection Profiles (PPs) and Security Targets (STs) that are intended to be compliant with BS ISO/IEC 15408 (the ‘Common Criteria’)

LPG in liquid form can cause cold burns to the skin

auxiliary energy of the heating

BS ISO/IEC 29109-5 supersedes BS ISO/IEC 29109-5:2014

Acoustic roughness is defined as the variation in the height of the running surface associated with rolling noise excitation expressed as a function of distance x along the running surface

Aluminium-zinc coated products (AZ)

The requirements in this document primarily cover the parts operating at high voltage except where explicitly stated otherwise

This standard is applicable only to vibration transmitted through the ground and not to vibration set up by machinery within a building

During the last few years damage to wind turbines due to lightning strokes has become an increasing problem