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BSI
BS EN 13203-4:2022
En Vigor
2025-06-02
Gas-fired domestic appliances producing hot water. Assessment of energy
consumption of gas combined heat and power appliances (mCHP) producing
hot water and electricity
BSI
BS EN 16090:2019
En Vigor
2019-12-05
Copper and copper alloys. Estimation of average grain size by ultrasound
BSI
BSI
24/30397918 DC
En Vigor
2024-03-14
EN 1993-1-11 Eurocode 3. Design of steel structures.. Part 1-11: Tension components










