1Key Takeaways
This procedure is applicable to the type evaluation, initial verification, subsequent verification and in-use inspection of cold water meters. The cold water meters referred to in this regulation are water meters that measure clean cold water flowing through closed full pipes and have a temperature grade of T30 or T50,…
2Scope / Description
This procedure is applicable to the type evaluation, initial verification, subsequent verification and in-use inspection of cold water meters. The cold water meters referred to in this regulation are water meters that measure clean cold water flowing through closed full pipes and have a temperature grade of T30 or T50, including mechanical water meters, mechanical water meters equipped with electronic devices, and water meters that work based on electromagnetic or electronic principles.
5Citation Network
Standards that cite JJG 162-2009
Referenced by JJG 162-2009
GB/T 778.1-2007
GB/T 778.2-2007
GB/T 778.3-2007
JJF 1001-1998
JJG 164-2000
OIML D11-2004
OIML R49-1-2006
OIML R49-2-2006
6Frequently Asked Questions
What is JJG 162-2009?
JJG 162-2009 — Verification Regulation of Cold Water Meter is an international standard developed by National Metrological Verification Regulations of the People's Republic of China. This procedure is applicable to the type evaluation, initial verification, subsequent verification and in-use inspection of cold water meters. The cold water meters referred to in this regulation are water meters that measure clean cold water...
What does JJG 162-2009 cover?
This standard covers: This procedure is applicable to the type evaluation, initial verification, subsequent verification and in-use inspection of cold water meters. The cold water meters referred to in this regulation are water meters that measure clean cold water flowing through closed full pipes and have a temperature...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of JJG 162-2009?
The current published version is JJG 162-2009, published on 2009-04-08. Always check for amendments or pending revisions.
How do I purchase JJG 162-2009?
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