6.1.1 It is a requirement that autonomous craft be provided with anchors and
cables of adequate weight and strength having regard to the size and intended
service of the craft.
6.1.2 The arrangement of the anchoring system and details of the proposed
equipment are to be submitted for consideration.
6.1.3 In order to reduce the risk of entanglement anchors should be stowed and
fit flush with the exostructure. Where the possibility of entanglement does exist
consideration should be given to ways of jettisoning the equipment in an
emergency.