All current amendments available at time of purchase are included with the purchase of this document.
More BS standard pdf
BS 5942-4:1981
High fidelity audio equipment and systems; minimum performance requirements-Specification for magnetic recording and reproducing equipment
$76.00 $152.40
BS 3363:SUPPLEMENT NO. 1:1981
Specification for letter symbols for semiconductor devices and integrated microcircuits
$90.00 $180.34
BS 3971:1980
Specification for image quality indicators for industrial radiography (including guidance on their use)
$125.00 $251.46