现行

UNE 27157-1974

SWIVEL WOODEN DOUBLE TACKLE BLOCKS WITHOUT FUTTOCK SHROUD.
旋转木制双滑车 无FUTTOCK护罩

1974-02-15

现行

UNE 27165-1974

SWIVEL WOODEN TRIPLE TACKLE BLOCKS WITH FUTTOCK SHROUD.
旋转带有FUTTOCK护罩的木制三重滑车

1974-03-15

现行

UNE 27156-1974

STANDING WOODEN DOUBLE TACKLE BLOCKS WITH FUTTOCK SHROUD.
带FUTTOCK护罩的立式木制双滑车

1974-02-15

现行

UNE 27164-1974

SWIVEL WOODEN TRIPLE TACKLE BLOCKS WITHOUT FUTTOCK SHROUD.
旋转木制三重滑车 无FUTTOCK护罩

1974-03-15

现行

UNE 27153-1974

STANDING WOODEN DOUBLE TACKLE BLOCKS WITHOUT FUTTOCK SHROUD.
无FUTTOCK护罩的立式木制双滑车

1974-01-15

现行

UNE 27149-1974

CHEEKS WITH FUTTOCK SHROUD FOR WOODEN BLOCKS AND TACKLE BLOCKS.
面颊带有FUTTOCK裹尸布 适用于木块和滑车

1974-02-15

现行

UNE 27151-1974

SWIVEL WOODEN BLOCKS WITH FUTTOCK SHROUD.
用FUTTOCK护罩旋转木块

1974-04-15

现行

UNE 27163-1974

STANDING WOODEN TRIPLE TACKLE BLOCKS WITH FUTTOCK SHROUD.
带FUTTOCK裹尸布的立式木制三滑车

1974-03-15

现行

UNE 27150-1975

SWIVEL WOODEN BLOCKS WITHOUT FUTTOCK SHROUD.
旋转木块 无FUTTOCK护罩

1975-01-15

现行

UNE 27161-1974

STANDING WOODEN TRIPLE TACKLE BLOCKS WITHOUT FUTTOCK SHROUD.
不带FUTTOCK护罩的立式木制三滑车

1974-01-15

现行

UNE 27159-1973

SWIVEL EYEBOLTS FOR WOODEN DOUBLE AND TRIPLE TACKLE BLOCKS.
木制双滑车和三滑车的旋转吊环螺栓

1973-03-15