AQ 2013 2-2008 Ventilation technical standards for metal and nonmetal underground mines local ventilation《金属非金属地下矿山通风技术规范 局部通风》.pdf

相关资源

AQ 5213-2023 鳞片状锌铝粉防腐涂层涂装作业安全规定.pdf

AQ 9012-2023 生产安全事故应急救援评估规范.pdf

AQ 3058-2023 内浮顶储罐检修安全规范.pdf

AQ 6111-2023 个体防护装备安全管理规范.pdf

AQ 3059-2023 化工企业液化烃储罐区安全管理规范.pdf

AQ 8011-2023 安全生产培训机构基本条件.pdf

AQ T 1123-2023 矿山救援队风险预控管理体系 要求.pdf

AQ T 1122-2023 煤层气地面开采企业安全现状评价实施细则.pdf

AQ T 3034-2022 化工过程安全管理导则.pdf

AQ 4131-2023 烟花爆竹重大危险源辨识.pdf

猜你喜欢

SAE AMS 4182H-2016 Aluminum Alloy Wire 5 0Mg - 0 12Mn - 0 12Cr (5056-0) Annealed (UNS A95056).pdf

SAE AMS 4183A-2011 Aluminum Alloy Extruded Profiles (2027-T3511) 4 4Cu - 1 2Mg - 0 8Mn - 0 10Zr Solution Heat Treated and Stress Relieved by Stretching (UNS A92027)《铝合金型材 控制叶型(2027.pdf

SAE AMS 4184G-2010 Filler Metal Aluminum Brazing 10Si - 4 0Cu (4145) (UNS A94145)《焊料 铝钎焊10Si 4 0Cu (4145)》.pdf

SAE AMS 4185E-2012 Filler Metal Aluminum Brazing 12Si (4047) (UNS A94047)《铝焊焊料12Si (4047)》.pdf

SAE AMS 4186D-2012 Aluminum Alloy Bars Rods and Wire Rolled or Cold Finished 5 6Zn - 2 5Mg - 1 6Cu - 0 23Cr (7075-F) As Fabricated or when specified Annealed (7075-O) (UNS A97075)《.pdf

SAE AMS 4189H-2009 Aluminum Alloy Welding Wire 4 1 Si -0 20 Mg (4643) (UNS A94643)《4 1Si 0 2Mg铝合金焊条》.pdf

SAE AMS 4189J-2016 Aluminum Alloy Welding Wire 4 1 Si -0 20 Mg (4643) (UNS A94643).pdf

SAE AMS 4190K-2015 Aluminum Alloy Welding Wire 5 2Si (4043) (UNS A94043).pdf

SAE AMS 4191J-2009 Aluminum Alloy Welding Wire 6 3Cu - 0 30Mn - 0 18Zr - 0 15Ti - 0 10V (2319) (UNS A92319)《铝合金 6 3Cu 0 3Mn 0 18Zr 0 15Ti 0 10V (2319)焊条》.pdf