Click here to purchase This document provides a feasibility assessment to determine if harmonization of environmentalperformance criteria is possible and would benefit the electrotechnical industry.This document is intended as a feasibility study report rather than a standard. It reports thepossibility/opportunity to harmonize environmental performance criteria and, with it, thefeasibility for...

Click here to purchase This document contains information on the design and operational practices for launch vehicle orbitalstages for mitigating space debris.This document provides information to engineers on what are required or recommended in the familyof space debris mitigation standards to reduce the growth of space debris by ensuring that spacecraft isdesigned, operated, and disposed of in...

Click here to purchase This British Standard gives recommendations for the provision and operation of systems to present essential information required by wheelchair users, their carers, transport commissioners, providers and their subcontractors, vehicle drivers and their assistants, for the safer transport of wheelchair-seated passengers in a road vehicle.This British Standard also gives...

Click here to purchase This Published Document specifies requirements for the design, construction, inspection, testing and verification of compliance of new unfired fusion welded pressure vessels. The materials of construction are specified in Section 2. The term "pressure vessel" as used in this specification includes branches up to the point of connection to the connecting piping by bolting,...

Click here to purchase This document lists terms and definitions for graphene and related two-dimensional (2D) materials,and includes related terms naming production methods, properties and their characterization.It is intended to facilitate communication between organizations and individuals in research, industryand other interested parties and those who interact with them.All current amendments...

Click here to purchase The purpose of this document is to give guidelines for elaborating databases on human vibration for different purposes (emission or immission) and types of exposure (hand-arm vibration or whole-body vibration).This document is restricted to cases where vibration affects persons at work. It is mainly addressed to competent services for the assessment of vibration exposure at...

Click here to purchase This part of IEC 61850, which is a Technical Report, describes the methodologies for themodelling of logics for IEC 61850 based applications in power utility automation. In particular,it describes the functional view of logic based on existing logical nodes for generic processautomation and the operational modes of the logic. Furthermore it includes the specification ofthe...

Click here to purchase All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 12/01/2020 ISBN(s): 9780580511301 Number of Pages: 32 File Size: 1 file , 1.1 MB Product Code(s): 30365338, 30365338, 30365338

Click here to purchase This part of IEC 62885 specifies the physical characteristics of test equipment and materialused in tests common to several products covered by the IEC 62885 series for surface cleaningappliances. In addition, it provides guidance regarding the evaluation of Wilton and other typesof carpets to determine their acceptability for testing and pre-treatment of test dust.All...

Click here to purchase This document deals with the protection of PV power supply systems against detrimental effectsof lightning strikes and surge voltages of atmospheric origin. In the event that a lightning and/orsurge voltage protection is required to be erected, this document describes requirements andmeasures for maintaining the safety, functionality, and availability of the PV power...