贵和测控

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E-mail：

export@guihecekong.com

Address：

Dongjia Road ,Huangdao District Qingdao city

Qingdao Guihe Measurement&Control Technology Co.,Ltd

Qingdao Guihe Technology Co.,Ltd was established in August 2003 ,we are the professional manufacturer for petrol station and oil depot equipment .Through more than 13 years of hard work & development

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0532-88189858

GB/T 30040.1-2013 Double tank leak detection system

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Part 1: General

Part 2: Pressure and vacuum systems

Part 3: Liquid media systems for tanks

Part 4: Liquid or vapor sensor systems for use in anti-leakage installations or double-layer gaps

Part 5: Tank level gauge leak detection system

Part 6: Monitoring well sensor display system

Part 7: General requirements and test methods for double-layer gap anti-leakage linings and leak-proof jackets

download link：http://pan.baidu.com/s/1pJ1nnT5

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