《JTT331.3-1996-港口码头劳动定员标准煤炭码头》.pdfVIP

中华人民共和国交通行业标准 JT/T 331-1996 m o c w. x 港口码头劳动定员标准 f z Port terminal labour manning standard b w. w w 1997-12-05发布 1998-01-01实施 中华人民共和国交通部 I i7 JT 中华人民共和国交通行业标准 JT/T 331.3一1996 m o c w. x f 港口码头劳动定员标准 煤炭码头 z port terminal labour manning standard-Coal terminal b w. w w 1997-12-05发布 1998-01-01实施 中华人民共和国交通部 发布 目 次 前言·················································，··············································“·················”… 19 1范围······································。···············································。························…… 20 2引用标准 ·················。··············································，···············。························…… 20 3港口装卸工·································································