TCVN 5612-2007 Tea Determination of acid-insoluble ash《茶 酸不溶性灰分测定》.pdf

相关资源

GOST ISO 1577-2014 Tea Method for determination of acid-insoluble ash《茶 酸不溶性灰分的测定方法》.pdf

猜你喜欢

BS 7472-1991 Classification for shipborne barges of all series《全系列船载驳船规范》.pdf

BS 7476-1991 Specification for polyethylene film for covering silage《覆盖青贮饲料用聚乙烯薄膜规范》.pdf

BS 7478-1991 Guide to selection and use of thermostatic radiator valves《恒温散热器阀的选择和使用指南》.pdf

BS 7484-1991 Guide to electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems《低频导线分布和公共供电系统中的信号的电磁环境指南》.pdf

BS 7486-1-1991 Specification for helical-scan video tape cassette system using 12 65 mm (0 5 in) magnetic tape on type Beta format - FM audio recording - 625 line-50 field systems《.pdf

BS 7488-1991 Recommendations for handling glass bottles containing carbonated soft drinks or carbonated water in filling plants warehouses and retailers premises《灌装厂、仓库和零售处搬运装有碳酸软饮.pdf

BS 749-1969 Specification for underfeed stokers《下部进料自动加煤机规范》.pdf

BS 7494-1-1991 Performance and testing of teleprotection equipment of power systems - Specification for narrow-band command systems《电力系统远程保护设备的性能和试验 第1部分 窄带指挥系统规范》.pdf

BS 7494-2-1993 Performance and testing of teleprotection equipment of power systems - Analogue comparison system《电力系统远程保护设备的性能和测试 第2部分 模拟比较系统》.pdf