BS ISO 23551-8 AMD2. Safety and control devices for gas burners and gas-burning appliances. Particular requirements - Part 8. Multifunctional controls

- the test equipment

This proportion increases with the phosphoric acid strength and can increase up to 50-60% at a concentration of 45-50% P2O5

include commercial production prints (flyers

Note: For the purposes of PD CEN/TR 15745

The growing use of home and building networks to interconnect devices introduces additional challenges to maintaining functional safety because of possible chances of device interactions

Method for testing resistance to pull-out

5 Requirements and test methods

Does it replace another standard

BS EN 1005-3 does not apply to machinery manufactured before the date of it’s publication by CEN

BS EN 15471:2017 supersedes EN 15471:2007

such as lighting arrangements

geo-location and other methods to authenticate and authorize the transaction]