ISO 20843:2011 (R2021)
Active , Reaffirmed Standard
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ISO 20843:2011 (R2021)

Petroleum and related products — Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC

Summary

ISO 20843:2011 specifies a test method to determine the pH value of fire-resistant fluids within categories HFAE, HFAS and HFC, as classified in ISO 6743-4.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 01/07/2011
Confirmation Date 10/09/2021
Edition 2
Page Count 4
EAN ---
ISBN ---
Weight (in grams) ---
No products.

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