Breath alcohol test devices for general public. Requirements and test methods
€269.00
Evaluation of thickness, density and interface width of thin films by X-ray reflectometry. Instrumental requirements, alignment and positioning, data collection, data analysis and reporting
€316.00
Surface chemical analysis. Characterization of nanostructured materials
€374.00
Methods of test for raw rubber and unvulcanized compounded Chemical analysis butadiene
€193.00
Methods of testing cement Chemical tests
Methods for the determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers: methylene blue photometric method and silver sulphide densitometric method
Alcohol interlocks. Test methods and performance requirements Guidance for authorities, decision makers, purchasers users
€355.00
Alcohol interlocks. Test methods and performance requirements Installation document
Alcohol interlocks. Test methods and performance requirements Instruments for drink-driving-offender programs
Alcohol interlocks. Test methods and performance requirements Instruments having a mouthpiece measuring breath alcohol for preventive use
Alcohol interlocks. Test methods and performance requirements Data security
Gas analysis. Conversion of gas mixture composition data
Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures
BS ISO 19229:2019/Amd 1 Gas analysis — Purity analysis and the treatment of purity data - Amendment 1:: Correction of formula A.4
€23.00
Surface chemical analysis — Surface chemical analysis of bacteria and biofilms
