Standards Library

Introduction In February 2000, NACE Work Group T-10A-3b sent questionnaires to 49 CP practitioners and users regarding the use of the 100 mV cathodic polarization criterion.3 In this report, a summary of the 14 responses to this questionnaire is included as Appendix A. The number of...

This standard covers the application of the single-failure criterion to the electrical power, instrumentation, and control portions of nuclear power generating station safety systems. Purpose The purpose of this standard is to interpret and provide guidance in the application of the...

This ANSI Technical Report describes methods for evaluating the effectiveness of hearing conservation programs in preventing occupational noise-induced hearing loss by using techniques for audiometric data base analysis. The rationale is given for using the variability of threshold...

Diese Norm gilt für das Verfahren zur Ermittlung von Verteilungskurven (Verteilungssummen- oder Verteilungsdichtekurven nach DIN ISO 9276-1) disperser Feststoffe im Bereich der Partikelgrößen von etwa 2 μm bis 20 μm1) durch Fliehkraftsichter. Diese Geräte können auch zur Herstellung von Fraktionen...

This test method covers procedures for preparing and testing asphalt concrete mixtures to determine the damage characteristic curve and failure criterion via direct tension cyclic fatigue tests in the Asphalt Mixture Performance Tester (AMPT). This standard is applicable to laboratory...