Rechercher

1.1 This Standard covers the installation requirements for unitary air conditioners and air source heat pumps for residential applications with cooling ratings up to 19 kW (65 000 Btu/h). 1.2 This Standard covers...

This part of IEC 61000 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and...

L’Organisation de normes en santé (Health Standards Organization, HSO) prépare une norme nationale du Canada (NNC) sur les soins à domicile et le soutien à domicile, CAN/HSO 35001:2025. Cette norme vise à permettre des soins...

1.1 This Standard applies to newly produced Type 1 clothes dryers (see Clause 3, Definitions), hereinafter referred to as dryers, constructed entirely of new, unused parts and materials: a) for use with natural gas; b) for...

1.1 This Standard applies to newly produced, direct gas-fired process air heaters of the recirculating or nonrecirculating type (see Clause 3, Definitions), hereinafter referred to as heaters, whose primary purpose is to...

Scope 1.1 This Standard applies to newly produced Type 1 clothes dryers (see Clause 3, Definitions), hereinafter referred to as dryers, constructed entirely of new, unused parts and materials: a) for use with natural gas; b)...

1.1 This part of the IEC 61508 series a) is intended to be used only after a thorough understanding of IEC 61508-1, which provides the overall framework for the achievement of functional safety b) applies to any safety...

This part of IEC 60079-29 specifies general requirements for construction, testing and performance, and describes the test methods that apply to portable, transportable and fixed equipment for the detection and measurement of...

This part of IEC 61000 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and...

1.1 General This part of ISO/IEC ISP 10611 covers access to a message store (MS) using the P7 MS Access Protocol as defined in ISO/IEC 10021-5:1994 and ISO/IEC 10021-6:1996 (see also figure 1). These specifications form part...

.1 This Standard covers the electrical and mechanical characteristics of (a) round 1350 aluminum wires used before compacting in the construction of conductors; and (b) bare compact round aluminum stranded conductors (compact...