CSA W47.2 - 2011 - 外国美女色情片 of Companies for Fusion Welding of Aluminum
This Standard specifies requirements for certification of companies engaged in fusion welding of aluminum performed as part of the fabrication or erection of aluminum structures.
Digital Version
$227.00A licenced digital copy of the CSA W47.2 standard.
Hard Copy
$227.00A hard copy paper version of the CSA W47.2 standard.
