Polyvinyl chloride insulated unsheathed and sheathed cables/cords with rigid and flexible conductor for rated voltages up to and including 1 100 V (Fourth Revision)
Code of practice for the selection, installation, operation and maintenance of horizontal centrifugal pumps for agricultural applications: Part 1 selection (First Revision)
Code of practice for the selection, installation, operation and maintenance of horizontal centrifugal pumps for agricultural applications: Part 1 selection (First Revision)