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Notice of Intent
Standard for Aboveground Nonmetallic Tanks for...
Please note the Designation Number of this NOI was updated on 2018-05-14 to from ANSI/CAN/ULC-S670:2014 to ANSI/CAN/UL/ULC-2258. This NOI replaces the NOI for an amendment of CAN/ULC-S670 (published on 2015-06-23). 1 SCOPE 1...
Notice of Intent
Industrial electrical machinery
1.1 This Standard applies to industrial electrical machinery comprising interconnected mechanical, electrical, or electronic industrial equipment operating in a coordinated manner. 1.2 This Standard applies to equipment rated...
Notice of Intent
Oxygenated automotive gasoline containing ethanol...
NOTE: The scope for CAN/CGSB-3.511 was updated by the responsible SDO on September 21, 2021 as the incorrect scope had been inadvertently used for the NOI originally published on October 16, 2019. This standard applies to two...
Notice of Intent
Cleaning and disinfection of health care facilities
Note: The scope of this Notice of Intent (originally published on April 4, 2024) was updated by the responsible SDO on August 6, 2024. 1 Scope 1.1 Cleaning and disinfecting of HCFs This Standard applies to the cleaning and...
Notice of Intent
Diesel fuel containing low levels of biodiesel...
Note: The ICS code for this Notice of Intent (originally published on 30 January 2024) was updated by the responsible SDO on 25 June 2024. This standard applies to two types of diesel fuel, Type A, Bx and Type B, Bx. Both are...
Notice of Intent
Performance Rating of Computer and Data Processing...
Note: This NOI was withdrawn by the responsible SDO on June 28, 2022. This standard applies to floor mounted Computer and Data Processing Room Air Conditioners (CDPR) which have three types: up-flow air discharge, down-flow...
Notice of Intent
Performance Rating of Variable Refrigerant Flow...
Note: This NOI was withdrawn by the responsible SDO on June 13, 2023. This standard applies to variable refrigerant flow (VRF) multi-split air conditioners and multi-split heat pumps using distributed refrigerant technology...
Notice of Intent
Performance Rating for Radiant Output of Gas ...
Note: This NOI was withdrawn by the responsible SDO on August 15, 2023. This standard applies to Infrared Heaters that are Gas-Fired High-intensity Infrared Heaters and Gas-Fired Low-intensity Infrared Heaters with inputs up...
Notice of Intent
Design, manufacture and use of UN Standardized...
Note: The standard development activity, scope and project need of this Notice of Intent (originally published on June 20, 2023) were updated by the responsible SDO on September 4, 2024. 1.1 Organization and content This...
Notice of Intent
Maintenance of electrical systems
Note: The scope for this NOI (originally published on November 22, 2022) were updated by the responsible SDO on February 27, 2024. 1 Scope 1.1 General This Standard specifies requirements for the maintenance of electrical...
Notice of Intent
Safety requirements for electrical equipment ...
This IEC second edition cancels and replaces the first edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous...
Notice of Intent
Standard for Power-Operated LP-Gas Dispensing...
Note: The title and scope for this NOI (originally published January 19, 2021) was updated by the responsible SDO on January 5, 2022 1.1 These requirements cover power-operated dispensing devices intended to be installed...