STB PDF

Respiratory protective devices for self-rescue. Self-contained closed-circuit breathing apparatus. Chemical oxygen (KO₂) escape apparatus. Requirements, testing, marking. Original standard BS EN 401-1993 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aerospace series. Inserts, thickwall, self-locking. Design standard. Original standard BS EN 4014-2004 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Inserts, thickwall, self-locking. Installation and removal procedure. Original standard BS EN 4015-2004 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Pipe coupling 8°30´ in titanium alloy. Elbows 90°. Original standard BS EN 4017-2001 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Pipe coupling 8°30´ in titanium alloy. Elbows 90° with thrust wire nut. Original standard BS EN 4018-2009 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Pipe coupling 8°30´ in titanium alloy. Elbows 90°, welded. Original standard BS EN 4019-2001 in PDF full version. Additional info + preview on request

Document status: Active