Standard diving dress, also known as hard-hat or copper hat equipment, deep sea diving suit or heavy gear, is a type of diving suit that was formerly used...

Surface-supplied diving equipment (SSDE) is the equipment required for surface-supplied diving. The essential aspect of surface-supplied diving is that breathing...

waterproof suit to the helmet and in the early 19th century became the standard diving dress. Limitations in the mobility of the surface-supplied systems encouraged...

parts of the world. standard diving helmet The copper and brass free-flow diving diving helmet used with standard diving dress. standard operating procedure...

also incorporate a breathing gas supply (such as for a standard diving dress or atmospheric diving suit), but in most cases the term applies only to the...

underwater diving. The definitions listed are in the context of underwater diving. There may be other meanings in other contexts. Underwater diving can be...

Sea, four divers were in a diving chamber system on the rig's deck that was connected by a trunk (a short passage) to a diving bell. The divers were Edwin...

Surface-supplied diving is a mode of underwater diving using equipment supplied with breathing gas through a diver's umbilical from the surface, either...

breath-hold underwater diving Scuba diving, as distinct from the use of standard diving dress (old usage dating from before drysuits and wetsuits were commonly...

use of standard diving dress with the traditional copper helmet. Hard hat diving is any form of diving with a helmet, including the standard copper helmet...