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Chinese National Standard Category: Insulating oil

English Title: Determination of acid number in transformer oils and turbine oils by BTB method
Chinese Title: 变压器油、汽轮机油酸值测定法(BTB法)
Standard No.: GB/T 28552-2012
Category No.: E38
Issued by: AQSIQ,SAC
Issued on: 2012-6-29
Implemented on: 2012-11-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:4000 words
Similar Standards: GB/T 7602.4-2017   GB/T 32508-2016   GB/T 7600-2014   GB/T 7603-2012   GB/T 28552-2012   GB/T 25961-2010   DL/T 421-2009   DL/T 423-2009   GB/T 7602.3-2008   GB/T 7602.2-2008   GB/T 7601-2008   GB/T 7602.1-2008   GB/T 7598-2008   GB/T 7595-2008   DL/T 1096-2008   DL/T 1094-2008   DL/T 1095-2008   GB/T 7597-2007   SH/T 0802-2007   SH/T 0803-2007  
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