Tiêu chuẩn quốc tế
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                                        Số hiệu 
                                         Standard Number 
                                        EN ISO 3457:2008
                                        
                                     
                                        Năm ban hành 2008                                         Publication date 
                                        Tình trạng
                                        A - Còn hiệu lực                                         Status | 
| 
                                    Tên tiếng Anh 
                                     Title in English Earth-moving machinery - Guards - Definitions and requirements (ISO 3457:2003) | 
| 
                                    Giá:
                                     Price Liên hệ / Contact us | 
| 
                                    Phạm vi áp dụng
                                     Scope of standard This International Standard defines principal terms and specifies requirements for, and characteristics of, guards and other means of protecting personnel from mechanical, fluid or thermal hazards associated with the operation and routine maintenance of earth-moving machinery as defined in ISO 6165, when used as intended by the manufacturer. |