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BS 448-2:1981
M00000556
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BS 448-2:1981 Dimensions of electronic tubes and valves. Specification for dimensions of United Kingdom electronic tubes
standard by BSI Group, 07/31/1981
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Full Description
Data sheets give drawings and dimensions of bases, caps and associated gauges and pin straightening tools for those electronic tubes registered in the United Kingdom.Cross References:
BS 308
BS 427:Part 1
BS 448:Part 1
BS 1407
Replaces BS 448:Part 1:1953, BS 448:Part 2:1953, BS 448:Part 2:Supplement No. 1:1966, BS 448:Part 2:Supplement No. 2:1968, BS 448:Part 2:Supplement No. 3:1971 and BS 448:Part 2:Supplement No. 4:1973.