NB T 10853-2021 煤矿采动区煤层气地面抽采井群技术规范.pdf

相关资源

JIS B4313-2008 高速钢双排屑槽麻花钻.技术规范.pdf

JIS B0601-2001 产品几何量技术规范(GPS).表面结构轮廓法.术语、定义和表面结构参数.pdf

JIS B0680-2007 几何产品技术规范(GPS).几何产品技术规范和验收的标准参考温度.pdf

JIS B0641-1-2001 产品几何量技术规范(GPS).通过工件测量进行检验及测量设备.第1部分判定是否符合技术要求的规则.pdf

MT T 626-1996 矿井均压防灭火技术规范.pdf

NY T 682-2003 畜禽场场区设计技术规范.pdf

SC T 2003.1-2000 刺参增养殖技术规范 亲参.pdf

YB T 4257.1-2012 钢铁污水除盐技术规范 第1部分：反渗透法.pdf

GB T 16812-1997 NICAM-728卫星电视信道副载波传送数字声技术规范.pdf

GA 425.1-2003 指纹自动识别系统基础技术规范 第1部分 指纹自动识别系统术语.pdf

猜你喜欢

GOST R 8 675-2009 State system for ensuring the uniformity of measurements Electromagnetic flowmeter Calibration methods《国家测量统一性保证体系 电磁波动流量计 标定方法》.pdf

GOST R 8 676-2009 State system for ensuring the uniformity of measurements State verification scheme for instruments measuring ethanol content in gaseous and liquid media《确保测量一致性的国.pdf

GOST R 8 677-2009 State system for ensuring the uniformity of measurements Cylindric thread gauges Verification procedure《国家测量统一性保证体系 圆柱螺纹规 鉴定程序》.pdf

GOST R 8 678-2009 State system for ensuring the uniformity of measurements Forms of conformity assessment of technical systems and devices with measuring function the specified req.pdf

GOST R 8 683-2009 State system for ensuring the uniformity of measurements Selective electronic voltmeters Verification methods《国家测量统一性保证体系 精选电子伏特计 验证方法》.pdf

GOST R 8 684-2009 State system for ensuring the uniformity of measurements Electronic analogue pulse voltmeters Verification methods《国家测量统一性保证体系 电子模拟脉冲伏特计 验证方法》.pdf

GOST R 8 685-2009 State system of ensuring the uniformity of measurements Diode slideback voltmeters Verification methods《国家测量统一性保证体系 二极管滑回伏特计 验证方法》.pdf

GOST R 8 686-2009 State system for ensuring the uniformity of measurements A C balanced bridges Verification methods《国家测量统一性保证体系 交流平衡桥验证方法》.pdf

GOST R 8 690-2009 State system for ensuring the uniformity of measurements Use of proficiency testing by interlaboratory comparisons for accreditation in testing《确保测量一致性的国家体系 测试认证实.pdf