GOST-12.4.124-1983-ENG.pdf
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1、 USSR STATE STANDARD OCCUPATIONAL SAFETY STANDARDS SYSTEM MEANS OF PROTECTION AGAINST STATIC ELECTRICITY GENERAL TECHNICAL REQUIREMENTS GOST 12.4.124-83 Official Edition English Version Approved by Interstandard USSR STATE COMMITTEE FOR STANDARDS M o s c o w 12.4.124-83 II DEVELOPED by All-Union Cen
2、tral Council of Trade Unions The USSR Ministry of Internal Affairs The USSR Ministry of Higher and Specialized Secondary Education The USSR Ministry of Chemical Industry The USSR Ministry for the Electrical Equipment Industry DEVELOPERS V.N. Matkov; V.N. Tolstopyatov; G.P. Alvaridze; A.P. Kupchin; V
3、.V. Zaharchenko (Project Heads); M.N. Ermakova; G.N. Komarova; A.S. Dalnov; A.M. Kalantadze; V.S. Kukharenko; V.N. Verevkin; A.N. Morovshchik; B.K. Maksimov; A.D. Obukh; O.V. Kharlamov; F.G. Portnov; A.P. Ierusalimsky; V.P. Amiranashvili; V.V. Moskvitcheva SUBMITTED by All-Union Central Council of T
4、rade Unions Deputy Head of Occupational Safety Department I.N. Burlutsky APPROVED AND INTRODUCED by Decree No. 428, dated 27.01.83, of the USSR State Committee for Standards -,-,- 12.4.124-83 1 UDC 621.316.9:006.354 Group T58 USSR STATE STANDARD Occupational Safety Standards System MEANS OF PROTECTI
5、ON AGAINST STATIC ELECTRICITY General technical requirements OKSTU (All-Union Classification Code of Standards and Specifications) 0012 GOST 12.4.124-83 Date on introduction set by Decree No. 428, dated 27.01.83, of the USSR State Committee for Standards from 01.01.84 This Standard applies to the me
6、ans of protection of workers against hazard and deleterious effect of static electricity and establishes general technical requirements for them. This Standard does not apply to means of protection against static electricity (MPSE) in electric and wireless devices, capacitors, long power lines, cabl
7、es, aerials, vehicles and fire-protection devices. The terms used in this Standard and their definitions are specified in the reference appendix. 1. CLASSIFICATION 1.1. Means of protection of workers in accordance with GOST 12.4.011-75 are subdivided into collective means of protection and personal
8、means of protection. 1.2. Collective means of protection against static electricity are subdivided into the following types categorized by principle of operation: earthing devices; neutralizers; humidity devices; antielectrostatic substances; shielding devices. Official Edition Reprinting is prohibi
9、ted Standards Publishing House, 1983 -,-,- 12.4.124-83 2 1.2.1. Neutralizers are subdivided into the following types categorized by ionization principle: induction; high-voltage; beam; aerodynamic. 1.2.2. Humidity devices are subdivided into the following types categorized by operation pattern: evap
10、oration; spraying. 1.2.3. Antielectrostatic substances are subdivided into the following types categorized by a mode of application: brought into the volume; applied to a surface. 1.2.4. Shielding devices are subdivided into the following types categorized by the design: aprons; partitions. 1.3. Per
11、sonal means of protection are subdivided into the following types depending on the assignment: antielectrostatic overalls; antielectrostatic special footwear; antielectrostatic safety facilities (ferrules and bangles); antielectrostatic means of hands protection. 2. GENERAL TECHNICAL REQUIREMENTS 2.
12、1. MPSE used in the fire-risk and explosion-risk premises shall comply with the requirements of GOST 12.1.004-76, GOST 12.1.010-76, GOST 12.1.011-78, GOST 12.1.017-80, GOST 12.1.018-79, GOST 12.2.020-76, GOST 12.2.021-76, GOST 22782.1-77, GOST 22782.2-77, GOST 22782.4-78, GOST 22782.5-78, Electrical
13、 Equipment Construction Rules (EECR) approved by Gosenergonadzor (USSR State Energy Inspectorate), and the Rules of manufacturing of explosionproof and mine equipment, approved by Gosgortekhnadzor (USSR State Mining Safety Inspectorate). 2.2. MPSE shall provide the observance of hygienic and sanitar
14、y code requirements for the allowable electrostatic force, approved by the USSR Ministry of Health. 2.3. MPSE shall not exert a detrimental effect on technological process. 2.4. MPSE shall eliminate striking of static electricity sparks of the energy exceeding 40 % of the minimum environment ignitio
15、n energy, or of a charge in a pulse exceeding 40 % of the inflammable charge in a pulse value for the environment. -,-,- 12.4.124-83 3 2.5. The antistatic overalls, special footwear and safety facilities shall provide safety during operation with electrical installations under the voltage up to 1000
16、 V. 2.6. Requirements for earthing devices 2.6.1. Irrespective of other MPSE application the earthing shall be applied to all electroconductive elements of processing equipment and other objects where generation or accumulation of electrostatic charges may occur, and shall comply with the requiremen
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