其他:

“PAC”是“Provincial Advisory Committee”的缩写，意思

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“RLR”是“Reciprocal Licensing Review Board”的缩写，

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“TCA”是“Toronto Construction Association”的缩写，意

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“TQA”是“Trades Qualification Act”的缩写，意思是“行

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“WSIB”是“Workplace Safety and Insurance Board”的缩

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“WHMIS”是“Workplace Hazardous Materials

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“WHSA”是“Workplace Health and Safety Association”

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“AISI”是“American Iron & Steel Institute”的缩写，意

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“ALA”是“American Lung Association”的缩写，意思是“美

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“ANSI”是“American National Standards Institute”的

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