LST EN 12050-4-2015
Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter

Standard No.

LST EN 12050-4-2015

Release Date

2015

Published By

Lithuanian Standards Office

Latest

LST EN 12050-4-2015

Replace

LST EN 12050-4-2002

LST EN 12050-4-2015 history

• 2015 LST EN 12050-4-2015 Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter
• 2002 LST EN 12050-4-2002 Wastewater lifting plants for buildings and sites - Principles of construction and testing - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter