BS EN ISO 14880-3. Optics and photonics. Microlens arrays. Part 3. Test methods for optical properties other than wavefront aberrations
Edition 2023-04-20

BS EN IEC 60331-4. Tests for electric cables under fire conditions. Circuit integrity. Part 4. Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV
Edition 2023-06-27

BS IEC 63277-3-1. Binary power generation systems. Part 3-1. Safety requirements for the system with less than 500 kW in capacity
Edition 2023-08-16

BS EN ISO 9809-4 Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes. Part 4: Stainless steel cylinders with an R m value of less than 1100 MPa
Edition 2024-05-07

ISO 8642 Aerospace. Self-locking nuts with maximum operating temperature greater than 425 degrees C. Test methods
Edition 2024-01-02

BS EN IEC 62841-2-4:2014/A1 Amendment 1 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety. Part 2-4: Particular requirements for hand-held sanders and polishers other than disc type
Edition 2024-02-09

BS IEC 62888-6 Railway applications - Energy measurement on board trains. Part 6: Requirements for purposes other than billing
Edition 2024-02-23

Draft BS EN 15416-4 Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods. Part 4: Determination of open assembly time under referenced conditions
Edition 2024-05-03

Shipbuilding. Ship screw propellers. Manufacturing tolerances. Propellers of diameter greater than 2,50 m
Edition 2015-12-31

Coke (greater than 20 mm in size). Determination of mechanical strength
Edition 2020-03-30