BS 02/203178 DC prEN 140101-806. Detail specification. Fixed low power non-wire wound resistors. Metal film resistors on high grade ceramic, conformal coated or molded, axial or preformed leads. Assessment level Z. Version A: with 100-%-test. Version E: with failure rate level and 100-%-test. Stability classes 0,05

standard by BSI Group, 02/13/2002