BS EN 17821:2023
Building valves. Frost resistant taps for outdoor use (FRT). General technical specification
- Standard No.
- BS EN 17821:2023
- Release Date
- 2023
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN 17821:2023
BS EN 17821:2023 history
- 2023 BS EN 17821:2023 Building valves. Frost resistant taps for outdoor use (FRT). General technical specification
