Category: BS
BS
Construction drawing practice-Recommendations for general principles
standard by BSI Group, 02/29/1984
Specification for quality of timber and workmanship in joinery. Quality of timber
standard by BSI Group, 12/22/1952
Specification for capacitors for connection to power-frequency systems
standard by BSI Group, 10/29/1971
Specification for capacitors for connection to power-frequency systems
standard by BSI Group, 01/21/1963