Boom truck crane operator trade certification is compulsory in Manitoba and Alberta and available, but voluntary, in Saskatchewan, British Columbia, Nunavut and the Northwest Territories.

 
  • 在马尼托巴和阿尔伯塔省,必须拥有工作台车起重机操作员贸易证书。但是在萨斯喀彻温省,不列颠哥伦比亚省,努纳武特地区和西北地区是出于自愿的
今日热词
目录 附录 查词历史