NB/T 20039.7-2013
Code on nuclear air and gas treatment Ventilation, air conditioning and air cleaning.Part 7: Low efficiency air filters (English Version)
- Standard No.
- NB/T 20039.7-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Energy
- Latest
- NB/T 20039.7-2013
- Scope
- This part specifies the terms and definitions, specifications and performance requirements, test methods, inspection rules, product marking, packaging, transportation and storage of low-efficiency air filters. This section applies to low-efficiency air filters related to nuclear safety installed in the air conditioning, treatment and purification systems of nuclear facilities. Low-efficiency air filters that have nothing to do with nuclear safety can be used as a reference.
NB/T 20039.7-2013 Referenced Document
- GB/T 11253 Cold-rolled sheet and strip of carbon structural steels*， 2019-10-18 Update
- GB/T 14295-2008 Air filters
- GB/T 1958 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification*， 2017-11-01 Update
- GB/T 2518 Continuously hot-dip zinc and zinc alloy coated steel sheet and strip*， 2019-12-10 Update
- GB/T 3280 Cold rolled stainless steel plate, sheet and strip*， 2015-09-11 Update
- GB/T 9799 Metallic and other inorganic coatings.Electroplated coatings of zinc with supplementary treatments on iron or steel
- NB/T 20038-2011 Code on nuclear air and gas treatment general requirements on design and fabrication
NB/T 20039.7-2013 history
- 2013 NB/T 20039.7-2013 Code on nuclear air and gas treatment Ventilation, air conditioning and air cleaning.Part 7: Low efficiency air filters
