Adaptations of devices for putting pumping plants in and out of operation, e.g. automatic control devices

Full Title

Arrangements or adaptations of tanks for water supply > for public or like main water supply > Adaptations of devices for putting pumping plants in and out of operation, e.g. automatic control devices

Classification Context

Section:

FIXED CONSTRUCTIONS

Class:

WATER SUPPLY; SEWERAGE

Subclass:

INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER