Single-capped fluorescent lamps. Performance specifications Ingestion-build-126766 general engineering

general engineering

BS EN 754-5 provides users guidance on tolerances on dimensions

maintenance and testing of loader cranes

Tests for demonstrating compliance with this European Standard are contained in the level 3 standards

NOTE 1: Hammer-forged semi-finished products (blooms

Single-capped fluorescent lamps. Performance specifications Ingestion-build-126766 general engineeringWhat is this standard about? This International Standard specifies the performance requirements for single capped fluorescent lamps for general lighting service. The requirements of this standard relate only to type testing. Conditions of compliance, including methods of statistical assessment, are under consideration. The following lamp types and modes of operation with external ballasts are included: a) lamps operated with an internal means of