DB15 T 3896-2025 常用生活气象指数.pdf

相关资源

DB46 T 654-2024 常用生活气象指数.pdf

猜你喜欢

GOST 23618-1979 Products made of ferrites and magnetodielectrics Terms and definitions《铁氧体和导磁介电制品 术语和定义》.pdf

GOST 23619-1979 Refractory heat-insulating mullite-silica glass-fibrous materials and products Specifications《隔热玻璃纤维耐火材料和制品 技术条件》.pdf

GOST 23620-1979 Niobium pentoxide Specifications《五氧化二铌 技术条件》.pdf

GOST 23621-1979 Cow dry skim milk for export Specifications《出口用脱脂牛乳粉 技术条件》.pdf

GOST 23622-1979 Logic elements of integrated circuits Basic parameters《逻辑积分微型电路的元件 基本参数》.pdf

GOST 23624-2001 Measuring laboratory current transformers General specifications《实验室测量用电流互感器 一般技术条件》.pdf

GOST 23625-2001 Measuring laboratory voltage transformers General specifications《实验室测量用电压互感器 一般技术条件》.pdf

GOST 23627-1989 Haberdashery woven twisted knitted metric and piece articles Norms of colour fastness and methods of its determination《按长度计的和按件计的机织编织、绞拈和编织服饰纺织品 染色密度标准和测定方法》.pdf

GOST 23630 1-1979 Plastics Method for the determination of thermal capacity《塑料 比热测定法》.pdf