BS 9042 71st Edition, March 19, 1971
Rules for the Preparation of Detail Specifications for Gas- Filled Microwave Switching Tubes of Assessed Quality: ATR Tubes
Includes all amendments and changes through Reaffirmation Notice , August 15, 1987
Additional Comments: W/D NO S/S
Published By:British Standards Institution (BSI)
Ratings, characteristics, inspection requirements and additional information to be included in detail specifications for the general application category.