RT null T1 Guideline for preparing an audit of the mercury balance in a chlorine plant: Env. Prot. 17 - 1st Edition, January 2003 A1 Euro Chlor, K1 mercury YR 2003 FD 2003 LK https://wedocs.unep.org/handle/20.500.11822/12230 UL https://wedocs.unep.org/handle/20.500.11822/12230 NO Guideline for Decommissioning of Mercury Chlor-Alkali Plants NO https://www.unep.org/chemicalsandwaste/Portals/9/Mercury/Chloralkali/WCC-publications/Env%20Prot%203%20Edition%205.pdf NO https://www.unep.org/resources/report/guideline-decommissioning-mercury-chlor-alkali-plants-0 DS UN Environment Document Repository RD Sep 17, 2026