Search

This part of ISO/IEC 14443 describes the following: - polling for proximity cards or objects (PICCs) entering the field of a proximity coupling device (PCD); - the byte format, the frames and timing used during the initial...

This document gives guidelines for planning, designing, developing, implementing, maintaining and improving customer satisfaction codes of conduct. This document is applicable to product- and service-related codes containing...

The proposed standard will discuss technical issues that need to be addressed for better handling and cleaning of scrap steel. It will provide technical solutions during recycling processes to improve quality and reduce...

1.1 This Standard applies to Class A, single- and three-phase, ground-fault circuit-interrupters intended for protection of personnel, for use only in grounded neutral systems in accordance with the National Electrical Code...

Scope: This clause of Part 1 is replaced by the following. This International Standard specifies safety requirements for electrically operated commercial refrigerating appliances that have an incorporated compressor or that...

This clause of IEC Publication 335-1 is applicable except as follows: 1.1 Replacement: This standard applies to electric fans and their associated regulators intended for use on single-phase a.c. and d.c. circuits not e...

This part of IEC 60947 applies to CONTROL CIRCUIT DEVICES and SWITCHING ELEMENTS intended for controlling, signalling, interlocking, etc., of switchgear and controlgear. It applies to CONTROL CIRCUIT DEVICES having a rated...

This part of IEC 60947 applies to CONTROL CIRCUIT DEVICES and SWITCHING ELEMENTS intended for controlling, signalling, interlocking, etc., of switchgear and controlgear. It applies to CONTROL CIRCUIT DEVICES having a rated...

Scope: CSA ISO/IEC 14443-3:19 This document describes the following: polling for proximity cards or objects (PICCs) entering the field of a proximity coupling device (PCD); the byte format, the frames and timing used during...

1.1 This Standard applies to single-polarity, hand-, or tool-applied splicing wire and cable connectors intended for use with all alloys of copper, aluminum conductors, or copper-clad aluminum conductors, or all three, in...

1 Scope 1.1 These requirements cover battery-operated mobile platforms with or without a payload, as specified in 1.2. These devices are intended to be used indoors only or as outdoor use devices in a commercial or industrial...

1.1 This Standard applies to 60 to 250 °C single- or multiple-conductor, jacketed or unjacketed, integral or non-integral cables and single or multiple coaxial cables for telephone and other communication circuits such as...