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BSI Group, 01/31/1977
Publisher: BS
File Format: PDF
$76.00$152.40
Published:31/01/1977
Pages:12
File Size:1 file
Note:This product is unavailable in Ukraine, Russia, Belarus
Safety and interchangeability of tungsten filament lamps for domestic and similar general lighting purposes-Specification for safety and interchangeability
$125.00 $251.46
Specification for steel wedge gate, globe and check valves 50 mm and smaller for the petroleum, petrochemical and allied industries
Specification for standard method of measurement of lamp cap temperature rise
Safety and interchangeability of tungsten filament lamps for domestic and similar general lighting purposes-Method of assessment for safety and interchangeability