National Inspection Council for Electrical Installation Contracting a register of approved electricians. It was incorporated on 10 August 1956, and since 1 October 2005, it has been registered as The Electrical Safety Council. Electrical contractors register with the organisation to become approved contractors, meeting the NICEIC's specification of training. If work undertaken by the approved contractor is not up-to-standard, the NICEIC will correct it if necessary. Work is checked by 54 local Area Engineers. Many local authorities only give work to NICEIC-approved electricians. Most electrical items in domestic wiring are controlled from the consumer unit with its residual-current device (RCD), which since 2001 has to be installed.
USNS Safeguard (T-ARS-50) MOD0 diving system allows surface-supplied diving to a depth of with lighter equipment. "Safeguard" carries SCUBA equipment for dives that require greater mobility than is possible in tethered diving. In addition to her two main ground tackle anchors [ Navy standard stockless or balanced-fluke anchors] "Safeguard" can use equipment associated with her beach gear to lay a multi-point open water moor to station herself for diving and ROV operations. A typical four-point moor consists of an X pattern with four Stato Anchors at the outside corners and "Safeguard" at the center, made fast to a spring buoy for the close