Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances - Decorative fuel effect gas appliances of heat input not exceeding 20 kW (2nd and 3rd family gases)This part of BS 5871 specifies installation and maintenance requirements for open flued decorative fuel effect gas appliances of heat input not exceeding 20 kW (see Note 2) burning 2nd and 3rd family gases in rooms or internal spaces in domestic (see Note 4) or commercial premises, including public houses and restaurants. The provisions contained within this standard cover the selection of a suitable appliance, the ventilation and flueing

Vapor deposition methods

Owners of CCTV systems

BS EN 1999-1-1 should be used by:

this standard should not be used to describe or appraise the fire hazard or fire risk under actual fire conditions

The guidelines in BS 8800:2004 are based on general principles of good management and are designed to enable the integration of OH&S management within an overall management system

Reduced costs

reflecting changes to BS 9999 and BS 9991 and to other industry standards such as BG-70

throughout the product’s lifecycle from conception to final disposal

BS EN 1729-2 is an international standard that focuses on safety requirements and test methods of furniture for educational institutions

We’ve also developed a smart guide that provides an introduction to the benefits of BS 42020 and how you can use the standard to make sound decisions on biodiversity issues

Copyright and software identification tags

Understanding the context of the organisation