Encyclopedia

L2


L2 — with natural lighting through glazed or open openings in the roof1.

  1. Federal Law No. 123-FZ of July 22, 2008 "Technical Regulation on Fire Safety Requirements", as amended on July 25, 2022, Article 40, subpara. 2 // RSFSR. 2008. No. 30. Art. 3579. ↩