What are the requirements for wear protection of electrical welding personnel?
according to
Welding and cutting safety
GB 9448-1999 provides that:
4.2.2 Physical protection
4.2.2.1 protective clothing
????Protective clothing should be selected according to the specific welding and cutting operation characteristics. Protective clothing must meet the requirements of GB 15701, and can provide adequate protection area.
4.2.2.2 Gloves
????All welders and cutters must wear fire-resistant protective gloves. Refer to Appendix C (Appendix) for the relevant standards.
4.2.2.3 aprons
????When the front of the body need to add protection to the sparks and radiation, you must use a durable refractory leather or other material apron.
4.2.2.4 Leggings
????When additional protection is required for the legs, fire resistant leggings or other equivalent appliances must be used.
4.3 Respiratory protection equipment
????Respiratory protection devices such as long pipe masks, gas masks, etc. (see Appendix C for the relevant standards) must be used when the air pollution in the area of ??operation can not be reduced to the allowable limits by means of ventilation or when such control means can not be implemented.
4.2.2.5 Shawls, cloak and sleeves
????In the process of capping, cutting or other operations, if necessary, wear leather or other refractory sleeves or shawl cover, but also under the hood to wear refractory texture of the cloak to prevent head burns.
4.2.2.6 Other protective clothing
????When the noise can not be controlled within the allowable sound level specified in GBJ 87, a protective device (such as an earmuff, earplug or other suitable means) must be used.
