【法规名称】
【法规编号】 81825 什么是编号？
【正 文】
第2页 CAP 59L FACTORIES AND INDUSTRIAL UNDERTAKINGS (ABRASIVE WHEELS) REGULATIONS
|
[接上页] (b) in the case of any such spindle for which there are provided arrangements for operating the spindle at more than one specific working speed, each specific speed; and (c) in the case of any such spindle for which there are provided arrangements for operating the spindle at an infinite number of working speeds within a specified range, the maximum and minimum working speeds of the spindle.(2) No spindle shall, while an abrasive wheel is mounted on it, be operated at a speed in excess of the maximum working speed specified under this regulation for that spindle. (3) The proprietor of an industrial undertaking shall, when so required by an occupational safety officer, provide the occupational safety officer with all such facilities and information as are necessary to enable him to determine the working speed of any spindle, shaft, pulley or other appliance which is used to operate an abrasive wheel. (32 of 2000 s. 48) (4) The speed of every air driven spindle on which an abrasive wheel is mounted shall be controlled by a governor or other device so that the speed of the spindle does not at any time exceed the maximum working speed specified for that spindle in accordance with paragraph (1). (5) Every governor and other device used for controlling the speed of an air driven spindle on which an abrasive wheel is mounted shall be properly maintained. Cap 59L reg 7 Mounting (1) Every abrasive wheel shall be properly mounted. (2) An abrasive wheel shall not be mounted except by a person who- (a) has been appointed in writing for that purpose by the proprietor of an industrial undertaking; and (b) is, by reason of training and practical experience, competent to perform that operation. Cap 59L reg 8 Provision of guards (1) Except as provided in paragraph (2), a guard shall be provided and kept in position at every abrasive wheel in motion. (2) Paragraph (1) shall not apply to an abrasive wheel where, by reason of the work being done, or of the work which is ordinarily done (or, in the case of a new wheel, is intended ordinarily to be done), or the nature of the wheel, the use of a guard is impracticable. Cap 59L reg 9 Construction, maintenance, etc., of guards Every guard provided in pursuance of these regulations shall- (a) so far as is reasonably practicable, be of such design and construction as to contain every part of the abrasive wheel in the event of fracture of the abrasive wheel or any part thereof occurring while the abrasive wheel is in motion; (b) be properly maintained and so secured as to prevent its displacement in the event of fracture; and (c) enclose the whole of the abrasive wheel except such part as is necessarily exposed for the purpose of work being done at that abrasive wheel or, where a guard which is not adjustable is used, for the purpose of the work which is ordinarily done thereat (or, in the case of a new abrasive wheel, is intended ordinarily to be done thereat). Cap 59L reg 10 Tapered wheels and protection flanges (1) Where the work which is ordinarily done (or, in the case of a new abrasive wheel, is intended ordinarily to be done) at any abrasive wheel requires that the exposed area of the wheel shall exceed 180 degrees measured at the centre of the wheel then, where practicable, the wheel shall be tapered from its centre towards its periphery by at least 6 per cent on each side and shall be mounted between suitable protection flanges. (2) Protection flanges between which any abrasive wheel is mounted in accordance with paragraph (1) shall be of substantial construction and properly maintained and shall have the same degree of taper as the wheel and shall- (a) in the case of a wheel of 300 millimetres or less in diameter, be of a diameter equal to at least half the diameter of the wheel; (b) in the case of a wheel of more than 300 millimetres but not exceeding 750 millimetres in diameter, be of a diameter equal to at least the diameter of the wheel less 150 millimetres; and (c) in the case of a wheel of more than 750 millimetres in diameter, be of a diameter equal to at least the diameter of the wheel less 200 millimetres. Cap 59L reg 11 Selection of abrasive wheels All practicable steps shall be taken to ensure that any abrasive wheel used is suitable for the work for which it is used to the extent necessary to reduce the risk of injury to employees. Cap 59L reg 12 Machine controls No abrasive wheel shall be used in a machine unless the machine is provided with an efficient device for starting and cutting off the power to the machine and the control of the device shall be in such a position and of such design and construction as to be readily and conveniently operated by the person operating the machine. Cap 59L reg 13 Rest (1) Where at an abrasive wheel there is a rest for supporting a workpiece, that rest shall at all times while the wheel is in motion be properly secured and adjusted so as to be as close as practicable to the exposed part of the abrasive wheel. |
- 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！