24 February 2020 Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 12 elements
24 February 2020 Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 21 elements
24 February 2020 Tracked Changes. Automatic electrical controls. Particular requirements for electrically operated door locks
24 February 2020 Tracked Changes. Optical fibres. Product specifications. Sectional specification for class B single-mode fibres
24 February 2020 Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 3 elements
24 February 2020 Tracked Changes. Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Stationary use at non-weatherprotected locations
24 February 2020 Tracked Changes. Medical electrical equipment. Particular requirements for the basic safety and essential performance of automated non-invasive sphygmomanometers
17 February 2020 BS EN 14917. Metal bellows expansion joints for pressure applications
21 February 2020 Innovation management. Fundamentals and vocabulary
14 February 2020 Steel and iron castings. Magnetic particle testing
03 February 2020 BS ISO/IEC 23002-7. Information technology. MPEG video technologies. Part 7. Supplemental enhancement information messages for coded video bitstreams
23 January 2020 Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polypropylene film dielectric DC capacitors