LS 0628_Rev of LS 0624_Proposal HX9 HX9B_incl body text_28 May 2010_Copy by GTB Administrator | Dec 18, 2025
LS 0629_Rev of LS 0614_Proposal for phasing out some light source categories_28 May 2010 by GTB Administrator | Dec 18, 2025
LS 0630 proposal to amend the definition of objective luminous flux_28 May 2010 by GTB Administrator | Dec 18, 2025
