Refine Results
Displaying 181 - 192 of 12276
Notice of Intent
Enclosed Hydrogen Equipment - Safety
Note: The scope for this NOI (originally published on November 30, 2021) was updated by the responsible SDO on April 25, 2023. Note: The scope for this NOI (originally published on November 30, 2021) was updated by the...
Notice of Intent
Standard for Dry Pipe and Deluge Valves for Fire...
Note: The scope and ICS code for this NOI have been updated (originally published on August 5, 2020) was updated by the responsible SDO on December 20, 2022. 1.1 These requirements cover valve equipment intended for...
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...