DIN CEN ISO/TS 11665-12 VDE V 0493-1-6662:2022-06

Measurement of radioactivity in the environment – Air: radon 222

Part 12: Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method

DIN ISO 11665-4 VDE 0493-1-6654:2021-06

Measurement of radioactivity in the environment – Air: radon-222

Part 4: Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis

DIN EN ISO 11665-3 VDE 0493-1-6653:2020-08

Measurement of radioactivity in the environment – Air: radon-222

Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products

DIN EN ISO 11665-5 VDE 0493-1-6655:2020-08

Measurement of radioactivity in the environment – Air: radon-222

Part 5: Continuous measurement methods of the activity concentration

DIN EN ISO 11665-6 VDE 0493-1-6656:2020-08

Measurement of radioactivity in the environment – Air: radon-222

Part 6: Spot measurement methods of the activity concentration

DIN ISO 11665-8 VDE 0493-1-6658:2020-08

Measurement of radioactivity in the environment – Air: radon-222

Part 8: Methodologies for initial and additional investigations in buildings

DIN ISO 11665-9 VDE 0493-1-6659:2020-05

Measurement of radioactivity in the environment – Air: Radon-222

Part 9: Test methods for exhalation rate of building materials

DIN EN ISO 11665-1 VDE 0493-1-6651:2020-02

Measurement of radioactivity in the environment – Air: radon-222

Part 1: Origins of radon and its short-lived decay products and associated measurement methods

DIN EN ISO 11665-2 VDE 0493-1-6652:2020-02

Measurement of radioactivity in the environment – Air: radon-222

Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products

DIN EN ISO 11665-11 VDE 0493-1-6661:2020-01

Measurement of radioactivity in the environment – Air: radon-222

Part 11: Test method for soil gas with sampling at depth

DIN ISO/TS 11665-12 VDE V 0493-1-6662:2019-11

Measurement of radioactivity in the environment – Air: radon-222

Part 12: Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method

DIN ISO/TS 11665-13 VDE V 0493-1-6663:2018-08

Measurement of radioactivity in the environment – Air: radon 222

Part 13: Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method

DIN ISO 11665-11 VDE 0493-1-6661:2017-01

Measurement of radioactivity in the environment – Air: radon-222

Part 11: Test method for soil gas with sampling at depth

DIN ISO 11665-9 VDE 0493-1-6659:2016-11

Measurement of radioactivity in the environment – Air: Radon-222

Part 9: Test methods for exhalation rate of building materials

DIN EN ISO 11665-1 VDE 0493-1-6651:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 1: Origins of radon and its short-lived decay products and associated measurement methods

DIN EN ISO 11665-2 VDE 0493-1-6652:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products

DIN EN ISO 11665-3 VDE 0493-1-6653:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products

DIN EN ISO 11665-5 VDE 0493-1-6655:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 5: Continuous measurement method of the activity concentration

DIN EN ISO 11665-6 VDE 0493-1-6656:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 6: Spot measurement method of the activity concentration

DIN EN ISO 11665-7 VDE 0493-1-6657:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 7: Accumulation method for estimating surface exhalation rate