What are the Legal Implications of Doing This?

But while sheathing on NM cable is a separate plastic wrap, UF cable sheathing is solid plastic that surrounds each wire. While this is fine and must continue to grow, but we still need to provide confidence to drivers without dedicated off-street parking that they can charge at home. Continuous-flex or flexible cables used in moving applications within cable carriers can be secured using strain relief devices or cable ties. Tap. A tap, installed in the feeder cable provides connections for drop cables to individual buildings. Wired connections may also be connected to the final ring, requiring to include a suitably rated fuse and switch. Since the fuse or circuit breaker for a final ring circuit has to be rated for the maximum current the final ring could carry (30A or 32A for a breaker), additional protection is required at each socket-plug connection. Both line and neutral carry current and are defined as live parts. An electrical cable is an assembly of one or more wires running side by side or bundled, which is used as an electrical conductor to carry electric current. Convened in 1942, the committee reported in 1944, producing one of a set of Post War Building Studies that guided reconstruction.

In an appendix to the main report (July 1944), what are electric cables the committee proposed that a completely new socket-outlet with a fuse in the plug to protect an appliance's flexible cord should be adopted as the "all-purpose" one socket and plug domestic standard. One of the other recommendations in the report was the introduction of the final ring circuit system (often informally called a "ring main"). This standard superseded BS 1363:1967. Changes include the introduction of sleeved pins on Line and Neutral, metric dimensions replacing inches, specifications added for non-rewirable plugs and portable socket-outlets. The line and neutral pins have a rectangular cross section 6.4 mm by 4.0 mm, 17.7 mm long and with centres 22.2 mm apart. The protective-earth pin is a rectangular cross section 8.0 mm by 4.0 mm, 22.3 mm long and with a centre line 22.2 mm from the line/neutral pin centre line. The earth pin also serves to operate the basic shutter mechanism used in many sockets.

1994: A Product Approval Specification, PAS 003:1994, "Non-Rewirable 13 A Plugs with Plastic Socket Shutter Opening Pins" published. Moulded plugs for unearthed, double-insulated appliances may instead have a non-conductive plastic pin (an Insulated Shutter Opening Device or ISOD) the same size and shape as an earth pin, to open the shutters. The first of these was stated as, "To ensure the safety of young children it is of considerable importance that the contacts of the socket-outlet should be protected by shutters or other like means, or by the inherent design of the socket-outlet." Others included flush-fitting as opposed to the 2A, 5A and 15A sockets which mainly protruded from the wall being fitted on a patress, a switch being optional, requirements for terminals, bottom entry for the cable, and contact design. January 1957: BS 1363:1947 Amendment 5, added clause permitting operation of shutters by simultaneous insertion of two or more pins (in addition to original method using only earth pin).

This standard superseded both BS 1363:1947 and BS 2814:1957. Only 3 A and 13 A fuses are specified. Rewirable plugs for hand-wiring with a screwdriver are commonly available and must be provided with instructions. These amplifiers require operating power; this power (at 60, 75, or 90 volts RMS) is provided by a CATV power supply similar to the one shown here, and delivered to the amplifiers over the CATV network itself. This isn't helped by councils squabbling among themselves over who should be doing the legwork. May 1950: BS 1363:1947 Amendment 3, title changed to "Specification for two-pole and earthing-pin fused-plugs and shuttered socket-outlets for A.C. circuits up to 250 Volts (not intended for use on D.C. circuits)". 1957: Complementary standard published, BS 2814:1957 "Two-pole and earthing-pin flush-mounted 13-Amp switch socket-outlets for A.C. circuits up to 250 Volts". However, the BS 1363 system is not limited to use with final ring circuits being suitable for radial circuits.