BS EN 16932-1:2018 Drain and sewer systems outside buildings. Pumping systems General requirements

Sewage pumping
Bulk storage containers
Pressurization
Pipework systems
Cleaning
Pipe laying
Sumps
Tanks (containers)
Sewerage
Pipe fittings
Air compressors
Maintenance
Valves
Pressure regulators
Size
Design
Formulae (mathematics)
Pressure equipment

Link: BS EN 16932-1:2018 Drain and sewer systems outside buildings. Pumping systems General requirements
Source: BSI Standards