JJG (Water Resources) 004-2015 Verification Regulation for Open Channel Weir and Flume Flowmeters

大禹电子2020-09-07

JJG(Water Resources)004-2015 Open Channel Weir and Flume Flowmeter Verification Regulation

JJG(Water Resources)004-2015 《Verification Regulation for Open Channel Weir and Flume Flowmeters》This regulation was approved by the Ministry of Water Resources of the People's Republic of China on2015-03-09, and came into effect on2015-06-09.

Note: http://image0.chunsuns.com/site501/upload/album/20170205/2017020509482414340947.jpg

Note: http://image0.chunsuns.com/site501/upload/album/20170205/2017020509430178887653.jpg