GOST 24024 8-1981 Phosphorus and inorganic phosphorus compounds Method of total phosphorus pentoxid determination《磷和磷的无机化合物 五氧化二磷测定法》.pdf

相关资源

GBZ 5-2016 职业性氟及其无机化合物中毒的诊断.pdf

WS T 240-2004 职业接触氟及其无机化合物的生物限值.pdf

GB 7355-1987 大气中铅及其无机化合物的卫生标准.pdf

GB 7355-1987 大气中铅及其无机化合物的卫生标准.pdf

GB 16210-1996 车间空气中镍及其无机化合物卫生标准.pdf

GB T 17062-1997 车间空气中锡及其无机化合物的火焰原子吸收光谱测定方法.pdf

GB 17055-1997 车间空气中砷及其无机化合物卫生标准.pdf

GBZ 5-2016 职业性氟及其无机化合物中毒的诊断.pdf

GOST 24024 1-1980 Phosphorus and inorganic phosphorus compounds Method of sieve residue determination《磷和磷的无机化合物 筛分残渣的测定法》.pdf

GOST 24024 10-1981 Phosphorus and inorganic phosphorus compounds Method of arsenicum determination《磷和磷的无机化合物 砷的测定法》.pdf

猜你喜欢

DIN 3990-3-1987 Calculation of load capacity of cylindrical gears calculation of tooth strength《圆柱齿轮承载能力的计算 齿强度计算》.pdf

DIN 3990-31-1990 Calculation of load capacity of cylindrical gears application standard for marine gears《圆柱齿轮承载能力计算 船用减速齿轮箱应用标准》.pdf

DIN 3990-4-1987 Calculation of load capacity of cylindrical gears calculation of scuffing load capacity《圆柱齿轮承载能力的计算 咬接承载能力的计算》.pdf

DIN 3990-41-1990 Calculation of load capacity of cylindrical gears application standard for vehicle gears《圆柱齿轮的承载能力计算 车辆变速箱的使用标准》.pdf

DIN 3990-5-1987 Calculation of load capacity of cylindrical gears endurance limits and material qualities《圆柱齿轮承载能力计算 疲劳极限和材料质量》.pdf

DIN 3990-6-1994 Calculation of load capacity of cylindrical gears - Part 6 Calculation of service strength《圆柱齿轮负载能力计算 第6部分 工作强度计算》.pdf

DIN 3991-1-1988 Calculation of load capacity of bevel gears without pinion offset introduction and general influence factors《非偏轴伞齿轮承载能力计算 引言和一般影响因数》.pdf

DIN 3991-2-1988 Calculation of load capacity of bevel gears without pinion offset calculation of pitting resistance《非偏轴伞齿轮承载能力计算 抗蚀能力计算》.pdf

DIN 3991-3-1988 Calculation of load capacity of bevel gears without pinion offset calculation of tooth strength《非偏轴伞齿轮承载能力计算 齿根载荷能力计算》.pdf