【法规名称】
【法规编号】 79763 什么是编号？
【正 文】
第7页 CAP 406A ELECTRICITY SUPPLY REGULATIONS
|
[接上页] (d) all street boxes shall be regularly inspected for the presence of gas, and if any influx or accumulation is discovered the company shall give immediate notice to the company whose gas mains are laid in the neighbourhood of the street box; (e) where mains at different pressures pass through the same street box they shall be readily distinguishable from one another. Cap 406A reg 24 Maximum power in case of underground sub-station, etc. The maximum power supplied to any underground sub-station or street box shall not, without the consent of the Director of Electrical and Mechanical Services, exceed 30 kilowatts in the case of a sub-station or street box containing a single transformer, or 75 kilowatts in the case of a sub-station or street box containing 2 or more transformers. (L.N. 76 of 1982; L.N. 298 of 1982) Cap 406A reg 25 Responsibility of company for lines, etc., on consumer's premises CONSUMER'S PREMISES The company shall be responsible for all electric lines, fittings and apparatus belonging to it or under its control, which may be upon a consumer's premises, being maintained in a safe condition and in all respect fit for supplying energy. Cap 406A reg 26 Fire risks In delivering the energy to a consumer's terminals the company shall exercise all due precautions so as to avoid risk of causing fire of the premises. Cap 406A reg 27 Main fuses or circuit-breakers (1) A suitable safety fuse or other automatic circuit-breaker shall be inserted in each service line within a consumer's premises as close as possible to the point of entry, and contained within a suitable locked or sealed receptacle of fireproof construction, except in cases where the service line is protected by fuses in a street box; but no fuse or automatic circuit-breaker shall be inserted in the intermediate conductor of a three-wire system. (2) Wherever a seal is found broken on a consumer's premises and unless the same has been broken by an employee of the company, the consumer shall be liable to a penalty of $5. Cap 406A reg 28 Treatment of service lines and apparatus on consumer's premises All service lines and apparatus placed on a consumer's premises shall be highly insulated and thoroughly protected against injury to the insulation or access of moisture, and any metal forming part of the electric circuit shall not, unless efficiently connected with earth, be exposed so that it can be touched. All electric lines shall be so fixed and protected as to prevent the possibility of electrical discharge to any adjacent metallic substance. Cap 406A reg 29 Transformers and high pressure apparatus to be inclosed in metal, etc. Where the general supply of energy is a high pressure supply and transforming apparatus is installed on a consumer's premises, the whole of the high pressure service lines, conductors and apparatus, including the transforming apparatus itself, so far as they are on the consumer's premises, shall be completely inclosed in solid walls or in strong metal casing efficiently connected with earth and securely fastened throughout. Cap 406A reg 30 (Repealed) (Repealed L.N. 215 of 1990) Cap 406A reg 31 (Repealed L.N. 215 of 1990) Cap 406A reg 32 (Repealed L.N. 215 of 1990) Cap 406A reg 33 (Repealed L.N. 215 of 1990) Cap 406A reg 34 (Repealed L.N. 215 of 1990) Cap 406A reg 35 Height from ground ARC LIGHTING Arc lamps used in any street for public lighting shall be so fixed as not to be in any part at a less height than 10 feet from the ground. Cap 406A reg 36 Arc lamps to be guarded All arc lamps shall be so guarded as to prevent pieces of ignited carbon or broken glass falling from them, and shall not be used in situations where there is any danger of the presence of explosive dust or gas. Cap 406A reg 37 Connection with earth of a three-wire system CONNECTION OF CIRCUITS WITH EARTH Where the pressure of a supply between the adjacent conductors of a three-wire system of mains exceeds 125 volts the intermediate conductor shall be connected with earth in accordance with the following conditions- (a) the connection with earth of the intermediate conductor shall be made at 1 point only on each distinct circuit, namely at the generating station, sub-station or transformer, and the insulation of the circuit shall be efficiently maintained at all other parts; (b) the current from the intermediate conductor to earth shall be continuously recorded and if it at any time becomes excessive steps shall be immediately taken to improve the insulation of the system. Cap 406A reg 38 Connection of other circuits with earth The company shall not connect any other circuit with earth except with the approval of the Director of Electrical and Mechanical Services and subject to such conditions as he may prescribe. (L.N. 76 of 1982; L.N. 298 of 1982) Cap 406A reg 39 Special regulations as to extra high pressure EXTRA HIGH PRESSURE (1) This regulation shall have effect in the case of a supply at extra high pressure, and shall be in addition to and not in substitution for the obligations imposed by the foregoing regulations. |
- 此法规有错误，我来纠正。请点击在此 提交错误内容或者您纠正的内容！