GB/T 22584-2008 English PDFUS$209.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 22584-2008: General technical specification for the blasting-smoke purifying equipment for mine Status: Valid
Basic dataStandard ID: GB/T 22584-2008 (GB/T22584-2008)Description (Translated English): General technical specification for the blasting-smoke purifying equipment for mine Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: C70 Classification of International Standard: 73.100.20 Word Count Estimation: 9,924 Date of Issue: 2008-12-15 Date of Implementation: 2009-10-01 Regulation (derived from): Announcement of Newly Approved National Standards No. 21 of 2008 (No. 134 overall) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the mine gun smoke purification device terminology, technical requirements, test methods and inspection rules. This standard applies to underground mine shaft and chamber excavation gun smoke purifier. Excavation using blasting tunnels, culverts and other construction process of gun smoke purification device may refer to this standard. GB/T 22584-2008: General technical specification for the blasting-smoke purifying equipment for mine---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. General technical specification for the blasting-smoke purifying equipment for mine ICS 73.100.20 C70 National Standards of People's Republic of China Mine gun smoke purification devices General Posted 2008-12-15 2009-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was proposed by the State Administration of Work Safety. This standard by the National Safe Production Standardization Technical Committee (SAC/TC288) centralized. This standard was drafted. Beijing University of Technology. The main drafters of this standard. Jiangzhong An, Ducui Feng, Chu Yanyan, when training first. Mine gun smoke purification devices General1 ScopeThis standard specifies the terminology, technical requirements, test methods and inspection rules mining gun smoke purification device. This standard applies to underground mine shaft excavation process and the Chamber of gun smoke purifier. The method of tunneling blasting tunnels, culverts, etc. which His construction process of gun smoke purification device may refer to these standards.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 191 Packaging - Pictorial signs GB/T 1236 Industrial fans using standardized airways performance test GB/T 2888 fan and blower noise measurement method GB 2894 Safety Signs and use guidelines GB 3836.2 Electrical apparatus for explosive gas atmospheres Part 2. Flameproof "d" GB/T 4798.1 application of electric and electronic products environmental conditions of the first portion of the reservoir GB/T 4857.5 packaging transport package drop test methods GB 9969.1 Instructions General Industrial Products GB/T 10111 using random numbers dice random sampling method MT113 coal mine with a non-metallic (polymer) product safety performance test specification3 Terms and DefinitionsThe following terms and definitions apply to this standard. 3.1 Containing toxic and harmful gas components of the exhaust gas generated by blasting. 3.2 Per unit time entering the amount of gas purification device, in units of m3/s, or m3/h. 3.3 Volume or mass per unit volume of air containing toxic gases (NO x0, CO, etc.), in% (or Vp/Vp) or mg/m3. 3.4 Gas through the purification device, reducing the concentration of toxic gases accounted for purification before poisonous gas concentration percentage,%. 3.5 Purification device in the purification process, before and after purification apparatus inlet and outlet pressure of the gas flow in the whole mean difference, in units of Pa. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 22584-2008_English be delivered?Answer: Upon your order, we will start to translate GB/T 22584-2008_English as soon as possible, and keep you informed of the progress. 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