HOBAS Standaard inspectieput

HOBAS Standard Manholes are made of GRP and are from all sides corrosion resistant. They consist of a HOBAS Pipe with a adequately designed channel.

• Anti-flotation slab (either as GRP base plate or concrete)
• Manhole  
• Outlet
• Berm (depending on national circumstances on site or directly from factory)
• Coupling on manhole pipe (for multi unit design)
• Ladder
• Manhole cover (accessories on request)