Audio, video, and related equipment - Determination of power consumption - Part 4: Video recording e...
IEC 62087-4:2015 specifies methods of measurement for the power consumption of video recording equipment with removable media. It specifies the different modes of operation which are relevant for measuring power consumption. This first edition of IEC 62087-4 cancels and replaces Clause 7 of IEC 62087:2011. This standard together with IEC 62087-1 to IEC 62087-3 and IEC 62087-5 to IEC 62087-6…
Audio, video, and related equipment - Determination of power consumption - Part 5: Set-top-boxes (ST...
IEC 62087-5:2015 specifies methods of measurement for the power consumption of set top boxes (STBs). It specifies the different modes of operation which are relevant for measuring power consumption. This first edition of IEC 62087-5 cancels and replaces Clause 8 of IEC 62087:2011. This standard together with IEC 62087-1 to IEC 62087-4 and IEC 62087-6 cancels and replaces IEC 62087:2011. This…
Audio, video, and related equipment - Determination of power consumption - Part 6: Audio equipment
IEC 62087-6:2015(E) specifies the determination of the power consumption of audio equipment for consumer use. The various modes of operation which are relevant for measuring power consumption are defined. This first edition of IEC 62087-6 cancels and replaces Clause 9 of IEC 62087:2011. This standard together with IEC 62087-1 to IEC 62087-5 cancels and replaces IEC 62087:2011. This International…
Digital terrestrial television receivers for the DTMB system
IEC 62753:2015 specifies the basic functions, interfaces, performance requirements and test methods of the receivers for the Digital Terrestrial/Television Multimedia Broadcasting (DTMB) system. This standard can be applied to digital television terrestrial receivers carrying multiple SDTV programs or HDTV programs for both mobile and stationary receptions.
Unplasticized Poly(Vinyl Chloride) [PVC-U] Pipe and Fittings – Rigid Pipe for Pressurized Water Supp...
1 PURPOSE AND SCOPE
This standard specifies the characteristics and test methods relating to unplasticized poly(vinyl
chloride) [PVC-U] pipe having a nominal diameter ranging from 100 mm to 1500 mm.
This standard applies to socket-ended pipe with gasket seals made of elastomer, with or without a
restraint system integrated to the pipe, and applies to pipe without socket.
These pipes are intended…
Tuyaux et raccords en poly(chlorure de vinyle) non plastifié (PVC-U) – Tuyaux rigides pour adduction...
1 OBJET ET DOMAINE D’APPLICATION
La présente norme spécifie les caractéristiques et les méthodes d’essai relatives aux tuyaux en
poly(chlorure de vinyle) non plastifié (PVC-U) de diamètres nominaux allant de 100 mm à
1500 mm.
La présente norme s’applique aux tuyaux avec emboiture munis de joints d’étanchéité en
élastomère, avec ou sans système de retenue intégré, et aux tuyaux sans emboiture.
Ces…
