Click here to purchase This document introduces five statistical methods for evaluating the precision of binary measurement methods and their results. The five methods can be divided into two types. Both types are based on measured values provided by each laboratory participating in a collaborative study. In the first type, each laboratory repeatedly measures a single sample. The samples measured...

Click here to purchase Field devices are a key component in intelligent transport systems (ITS). Field devices include traffic signals, message signs, weather stations, traffic sensors, roadside equipment for connected ITS (C-ITS) environments, etc.Field devices often need to exchange information with other external entities (managers). Field devices can be quite complex necessitating the...

Click here to purchase This document describes a methodology of a label free and real-time detection for non-invasive monitoring of cell-based assays to assess toxicity of nanomaterials to eukaryotic and prokaryotic cells. Product Details Published: 08/13/2021 ISBN(s): 9780580961144 Number of Pages: 34 File Size: 1 file , 1.9 MB Same As: ISO/TS 21633:2021 Product Code(s): 30350154, 30350154,...

Click here to purchase This document describes the elements of workforce turnover and retention and provides comparable measures for internal and external reporting.This document also highlights issues that need to be considered when interpreting the turnover and retention data, especially when deciding on the appropriate intervention internally and when reporting this to external stakeholders...

Click here to purchase This British Standard gives recommendations for the management of moisture in buildings using an integrated and pragmatic approach. This includes the management of moisture risk from interstitial and surface condensation, from too high or too low internal relative humidity, and from rain penetration or high levels of ground water. It covers all states of water as gas,...

Click here to purchase Prescribes terms and methods of test for capacitors, with polystyrene film dielectric and foil electrodes, for a reactive power not exceeding 200 VAR.All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 08/31/1982 ISBN(s): 0580128652 Product Code(s): 10227497

Click here to purchase This document is a compilation of recommended Practices for improving the energy management (i.e. reduction of energy consumption and/or increases in energy efficiency) of data centres.NOTE It is historically aligned with the EU Code of Conduct for Data Centre Energy Efficiency (CoC) scheme operated by the Directorate-General Joint Research Centre (DG JRC) of the European...

Click here to purchase Fluid loops are used to control the temperature of sensitive components in spacecraft systems in order to ensure that they can function correctly.While there are several methods for thermal control (such as passive thermal insulations, thermoelectric devices, phase change materials, heat pipes and short-term discharge systems), fluid loops have a specific application...

Click here to purchase All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 11/01/2021 ISBN(s): 9780539176025 Number of Pages: 106 File Size: 1 file , 15 MB Product Code(s): 30436895, 30436895, 30436895

Click here to purchase This document specifies two test methods for methanol and ethanol determination in insulatingliquids.Methanol (MeOH) and ethanol (EtOH) are two light alcohols generated during the degradationprocess of cellulosic materials. They are soluble in insulating liquids so they can be regardedas ageing tracers whose concentrations in oil reflect the degradation of insulating...