Rope rescue — is really a subset of technical rescue that entails the usage of static nylon kernmantle ropes, anchoring and belaying units, friction rappel products, many units to benefit from mechanical advantage for hauling techniques, together with other specialised machines… … Wikipedia Glossary of nautical terms — This is http://marinestorefinland39382.alltdesign.com/an-unbiased-view-of-anchoring-rope-15210611