Fibre organisers and closures to be used in optical fibre communications systems. Product specifications. Non-sealed closures for air blown fibre microduct cable, for category S & A— 44 стр.
Fibre organisers and closures to be used in optical fibre communication systems. Product specifications. Sealed closures for air blown fibre microduct, type 1, for category S & A— 50 стр.
Fibre organisers and closures to be used in optical fibre communication systems. Product specifications. General and guidance for optical fibre cable joint closures, protected microduct closures, and microduct connectors— 34 стр.
General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS). Environmental conditions— 20 стр.
BS EN 61969-3. Mechanical structures for electronic equipment. Outdoor enclosures. Part 3. Environmental requirements, tests and safety aspects— 14 стр.
Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for antifungal activity of semiconducting photocatalytic materials— 20 стр.