ANSI Z21.79-1997 (R2021)/CGA 6.21-M97 (R2021)

Identifier
ANSI Z21.79-1997 (R2021)/CGA 6.21-M97 (R2021)
Title
Gas appliance sediment traps
Type of Document
Standard
Applicability
Safety
Publisher
ANSI/CGA
Country Coverage
Canada/USA
Document Status
Current
Edition Date
2021 Jan 01
url
https://store.csagroup.org/ccrz__ProductDetails?viewState=DetailView&cartID=&sk…
Element
H₂ Boilers & Water Heaters
Relevance to the Element
Informative
0
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Element
H₂-Fired Heating Appliances, Clothes Dryers & Burners
Relevance to the Element
Informative
0
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Element
H₂ Cooking Appliances
Relevance to the Element
Informative
0
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Element
NG-H₂ Boilers & Water Heaters
Relevance to the Element
Pertinent
0
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Element
NG-H₂ Heating Appliances, Clothes Dryers & Burners
Relevance to the Element
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0
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Element
NG-H₂ Cooking Appliances
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0
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