supply connection
nounUK /səˈplaɪ kəˈnɛkʃən/
US /səˈplaɪ kəˈnɛkʃən/
A supply connection is the place where something like water or power comes into a building.
The plumber checked the supply connection before turning the water back on.
OTHER MEANINGS
2. The link between a supplier and a customer in a business chain.
The company improved its supply connection with local farms.
3. A fitting that joins a supply line to a machine or appliance.
Make sure the gas supply connection is tight and leak-free.
4. The point where electricity enters a property from the grid.
The electrician inspected the supply connection at the main switchboard.