The platform that supports the derrickman when tripping pipe is called the().
A probable cause for a turbo generator tripping out on overspeed is a sudden()
A tug may be in danger of tripping when().
A solution to overcome tripping defects is an arrangement of special plates on either side of the flukes, designed to set them in the correct tripping position. These special plates are called().
The purpose of the tripping line on a sea anchor is to().
A probable cause for a turbo generator tripping out on overspeed is a sudden()
A solution to overcome tripping defects is an arrangement of special plates on either side of the flukes,designed to set them in the correct tripping position. These special plates are called().
The floors in a vessel’s hull structure are kept from tripping,or folding over,by().
Tripping defects in anchors frequently occur in().
An LWT anchor often has difficulty tripping in().