Flanges and their joints - Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems Ingestion-build-251241 including Lockheed Tristar KC Mk1

including Lockheed Tristar KC Mk1

project management teams and project team members

BS 6740 establishes:

BS EN 3475-501 covers the preparation of specimens

shipping or storage

Flanges and their joints - Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems Ingestion-build-251241 including Lockheed Tristar KC Mk11 Scope This European Standard is applicable to the bolting technicians, and their supervisors, the responsible engineers, who disassemble, assemble and tighten the bolted connections of whatever shape of critical service pressurised systems. A failure of a connection in such a system would endanger personnel, plant or the environment. A route for achieving competency in the skills required to safely and successfully disassemble, assemble and tighten