Directional sounders. Requirements and tests Ingestion-build-64721 The BS ISO/IEC 19794 series

The BS ISO/IEC 19794 series of standards will be useful in access control and identification systems such as those based on smart cards or other recognition tools

but not limited to:

British Toymakers Guild

Regulators and water treatment companies

and pollution

Directional sounders. Requirements and tests Ingestion-build-64721 The BS ISO/IEC 19794 seriesWhat is this PAS about? It specifies performance requirements and testing methods for directional sounders, e. g. fire alarms, used as part of an emergency evacuation system in a building, ship or other structure. Who is this PAS for? Designers and manufacturers of directional sounders Purchasers and specifiers of directional sounders Retailers and users Health and safety, fire and regulatory organizations Why should you use this PAS? It provides an