A stopper used in securing the ground tackle for sea that consists of a grab attached to a turnbuckle is a().
A stopper used in securing the ground tackle for sea that consists of a grab attached to a turnbuckle is a().
A tackle is “two blocked” when the blocks are().
The tackle that raises and lowers the boom is().
Separating both blocks of a tackle to prepare it for reuse is called().
Before the()of the derrick, check all the tackle closely.
A block and tackle is “rove to advantage”. This means that the().
A tackle by which the outer end of a boom is raised and lowered is the topping().
A tackle by which the outer end of a boom is raised and lowered is the topping().
A block and tackle is rove to advantage. This means that the().