Safety and control devices for gas burners and gas-burning appliances. Particular requirements - Multifunctional controls Ingestion-build-63114 test procedures and acceptance criteria

test procedures and acceptance criteria for the field of vision to the front of the operator of agricultural tractors

enabling safe and stable distribution of electricity

workmanship

BS EN 61347-2-10 specifies requirements for electronic invertors and convertors for high-frequency operation of tubular cold-cathode discharge lamps used in signs and luminous discharge tube installations

To convey air or combustible gases (e

Safety and control devices for gas burners and gas-burning appliances. Particular requirements - Multifunctional controls Ingestion-build-63114 test procedures and acceptance criteria1 Scope This part of ISO 23551 specifies the safety, construction and performance requirements for multifunctional controls intended for use with gas burners, gas appliances and similar use, hereafter referred to as MFC. This part of ISO 23551 is applicable to MFC with declared maximum inlet pressures up to, and including, 50 kPa (500 mbar) of nominal connection sizes up to, and including, DN 150 for use with one or more fuel gases. MFC consist of two