Alarm systems. Intrusion and hold-up systems - Intrusion detectors. Glass break detectors (passive)

This part of ISO 9735 specifies syntax rules specifically for the formatting of batch messages to be interchanged between computer application systems

This International Standard specifies the method for determining the ISO aerial speed and ISO aerial average gradient of black-and-white negative camera film-process combination sused in aerial photography

This document specifies requirements and gives reference to the test methods defined for smoke control dampers and their associated components

dimensions for a connector with pin centre contact

and unauthorized access by insiders or outsiders

and transmitting vascular biometric information from one or more areas of the human body

compliance with BS 7181 guidance can determine whether or not storage cisterns are fit for purpose and  if they are capable of safeguarding the integrity of stored water for domestic purposes

helping you save money and gain industry recognition for energy performance and sustainable development

BS 3988 provides a set of guidelines with the specifications for wrought aluminium for electrical purposes and the solid conductors for insulated cables

BS EN 62007-1 provides a framework for the preparation of detailed specifications for the essential ratings and characteristics

This Publicly Available Specification (PAS) specifies requirements for the correct and safe implementation of audiovisual installations

BS EN 60758 provides guidelines for the use of synthetic quartz crystals for piezoelectric applications