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Foodstuffs. General guidelines for the validation of qualitative real-time PCR methods - Single-laboratory validation. Original standard PD CEN TS 17329-1-2021 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Foodstuffs. General guidelines for the validation of qualitative real-time PCR methods - Collaborative study. Original standard PD CEN TS 17329-2-2019 in PDF full version. Additional info + preview on request

Document status: Active

Stationary source emissions. Determination of mass concentration of multiple gaseous species. Fourier transform infrared spectroscopy. Original standard PD CEN TS 17337-2019 in PDF full version. Additional info + preview on request

Document status: Active

Liming materials. Determination of the lime requirement in soil. Ammonium acetate buffer method pH 5,5. Original standard PD CEN TS 17338-2019 in PDF full version. Additional info + preview on request

Document status: Active

Stationary source emissions. Determination of mass concentration of fluorinated compounds expressed as HF. Standard reference method. Original standard PD CEN TS 17340-2020 in PDF full version. Additional info + preview on request

Document status: Active

Road restraint systems. Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers. Original standard PD CEN TS 17342-2019 in PDF full version. Additional info + preview on request

Document status: Active