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Notice of Intent
Rechargeable Battery-Powered Welding Power Sources
This Standard applies to rechargeable battery-powered welding power sources for arc welding and allied processes and the battery packs for such equipment. Since battery packs for welding power sources are submitted to...
Notice of Intent
Hand-held motor-operated electric tools - Safety...
This clause of Part 1 is applicable, except as follows: Addition: This standard applies to DIE GRINDERS and small ROTARY TOOLS for mounted accessories not exceeding 55 mm in diameter and mounted sanding accessories not...
Notice of Intent
Arc welding equipment - Part 1: Welding power...
Proposed Scope: This part of IEC 60974 is applicable to power sources for arc welding and allied processes designed for industrial and professional use, and supplied by a voltage not exceeding 1 000 V, or driven by mechanical...
Notice of Intent
Lamp Controlgear - Part 2-13: Particular requirements...
1 Scope This part of IEC 61347 specifies particular safety requirements for electronic controlgear for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz and at an output frequency which can...
Notice of Intent
Solid biofuels - Terminology, definitions and...
ISO 16559:2014 determines the terminology and definitions for solid biofuels. According to the scope of the ISO/TC 238 this standard only includes raw and processed material originating from forestry and arboriculture...
Notice of Intent
Testing Method for Measuring Energy Consumption...
1.1 This Standard describes the test procedures required to perform a 24 h simulated use test. This Standard also provides the calculations required to determine the first-hour rating, recovery efficiency, standby loss, daily...
Notice of Intent
Testing method for measuring energy loss of gas...
1.1 This Standard specifies procedures for 24 h simulated-use testing of gas-fired instantaneous water heaters. This Standard also provides calculations for the determination of (a) the maximum L/min (gpm) rating; (b)...
Notice of Intent
Performance testing of solid-fuel-burning heating...
1.1 This Standard specifies requirements for performance testing of solid-fuel-burning heating appliances, including maximum emission rates. 1.2 This Standard specifies a method for determining (a) heat outputs; (b) appliance...
Notice of Intent
Pilot Gas Filters
1.1.1 This standard applies to newly produced pilot gas filters, hereinafter referred to as filters (See Part IV, Definitions), constructed entirely of new, unused parts and materials. Compliance of a filter with this...
Notice of Intent
Manually Operated Piezo-Electric Spark Gas Ignition...
1.1.1 This standard applies to newly produced manually-operated piezo-electric spark gas ignition systems (see Part IV, Definitions), hereinafter referred to as piezo ignition systems, and components constructed entirely of...
Notice of Intent
Requirements for the support power systems of...
1.1 This Standard covers the design, procurement, qualification, construction, installation, inspection, and documentation of CANDU nuclear power plant electrical power and instrument air systems. These systems are considered...
Notice of Intent
Requirements for monitoring and display of nuclear...
1.1 This Standard provides requirements for the design, testing, installation, and qualification of equipment for the display of nuclear power plant safety functions in the event of an accident. 1.2 This Standard applies to...