GOST 21562-1976 Metal-faced building panels with foam plastic thermal insulation General specifications《泡沫塑料制的保暖金属板 一般技术条件》.pdf

相关资源

GOST 20916-1987 中文版 甲醛-酚甲醛树脂泡沫塑料保温板 技术条件.pdf

JIS A9511-2003 预制泡沫塑料保温材料.pdf

CJ T 129-2000 玻璃纤维增强塑料外护层聚氨酯泡沫塑料预制直埋保温管.pdf

CJ T 114-2000 高密度聚乙烯外护管聚氨酯泡沫塑料预制直埋保温管.pdf

CJ T 3002-1992 聚氨酯泡沫塑料预制保温管.pdf

CJ T 155-2001 高密度聚乙烯外护管聚氨酯硬质泡沫塑料预制直埋保温管件.pdf

JB T 11347-2013 可发性聚苯乙烯泡沫塑料预发机.pdf

JB T 5293-1991 可发性聚苯乙烯泡沫塑料成型机.pdf

JB T 5293-2013 可发性聚苯乙烯泡沫塑料自动成型机.pdf

GA 303-2001 软质阻燃聚氨酯泡沫塑料.pdf

猜你喜欢

GOST 21107 1-1975 Gas discharge devices Methods of measurement of electrical parameters of stabilizing tube《气体放电仪 稳压管的电参数的测量方法》.pdf

GOST 21107 10-1978 Gas discharge devices Methods of measurement of electrical parameters of operating and measuring conditions for glow-discharge thyratrons and gas-filled rectifie.pdf

GOST 21107 11-1978 Gas discharge devices Methods of measurement of electrical parameters of operating and measuring conditions for glow-discharge indicators《气体放电仪 辉光放电的指示管的使用方式和测量方.pdf

GOST 21107 12-1978 Gas discharge devices Methods of measurement of electrical parameters of operating and measuring conditions for spark discharges《气体放电仪 电火花放电管的使用方式与测量方式的电参数测量方法》.pdf

GOST 21107 13-1978 Gas discharge devices Methods of measurement of electrical parameters of operating and measuring conditions for pulsed thyratrons and gas-filled rectifiers《气体放电仪.pdf

GOST 21107 14-1980 Gas discharge devices Methods of the measurement of electrical parameters of tacitrons《气体放电仪 噪声闸流管的电参数测量方法》.pdf

GOST 21107 2-1975 Gas discharge devices Methods of measurement of electrical parameters of hot-cathode thyratrons and gas-filled rectifiers《气体放电仪 带热阴极的闸流管和充气整流管的电参数的测量方法》.pdf

GOST 21107 3-1975 Gas discharge devices Decatrons Polyatrons Methods for measurement of electrical parameters《气体放电仪 双阳极管 多阳极管 电参数的测量方法》.pdf

GOST 21107 4-1975 Gas discharge devices Ignitrons Methods for measurement of parameters《气体放电仪 点火管 参数的测量方法》.pdf