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Notice of Intent
Overhead travelling cranes - Design, inspection...
1.1 This Standard specifies minimum requirements for the design, inspection, testing, maintenance (modifications and repairs), and safe operation of overhead cranes, monorails, hoists, trolleys, jib cranes, gantry and wall...
Notice of Intent
Surge protective devices - Type 5 - Components
1.1 This Standard applies to surge protective device (SPD) components designed to mitigate the effects of transient overvoltages and surge events when used on electrical distribution systems rated at not more than 750 volts...
Notice of Intent
Surge protective devices - Type 4 - Component...
1.1 This Standard covers component assembly surge protective devices (SPDs) consisting of two or more Type 5 components, intended for use in Type 1, 2, or 3 SPD applications. 1.2 Type 4 component assemblies are designed for...
Notice of Intent
Cords and cord sets for communication systems
1.1 This Standard applies to cords and cord sets intended for indoor use to electrically connect communication systems that have a normal operating voltage-to-ground of less than 150 V rms, and that are installed or used in...
Notice of Intent
Fire-Performance and Antistatic Requirements ...
1.1 This Standard specifies the fire-performance and antistatic requirements for new (unused) ventilation materials for use in underground mines. 1.2 Ventilation materials can be divided into two categories: rigid tubing and...
Notice of Intent
Evaluation of Adhesives for Structural Wood Products...
1.1 This Standard specifies requirements for evaluating adhesives used to bond solid wood materials in structural wood products intended for limited moisture exposure applications. Note: See Annex D for additional information...
Notice of Intent
Cooling performance of portable air conditioners
Scope 1.1 This Standard applies to the cooling performance of portable air conditioners that have a rated cooling capacity of 19 000 W (65 000 Btu/h) or less and provide cooled air in one of the operating configurations...
Notice of Intent
Safe use of electrosurgical medical devices and...
1.1 This Standard applies to the use of medical devices and systems for the application of electrosurgical energy. It applies to all procedures in all health care settings where such medical devices and systems are used...
Notice of Intent
Energy efficiency test methods for three-phase...
1.1 This Standard establishes the testing procedure for determining efficiencies under varying loads and speeds for three-phase output variable frequency drives (VFDs) with rated voltage up to 750 V. This test procedure is...
Notice of Intent
Testing Method for Measuring Efficiency and Energy...
.1 This Standard specifies requirements for measuring the thermal efficiency, electric power consumption, and power factor of gas-fired unit heaters with a maximum input rate of 2 931 kW (10 000 000 Btu/h) or less (including...
Notice of Intent
Core Competency Standard for Ground Search and...
The Standard provides core competency requirements for Ground Search and Rescue (GSAR) Operations for the three disciplines of Searcher, Team Leader and SAR Manager. The objective of this overall project is to develop a...
Notice of Intent
Electrostatic air cleaners
Note: The scope of this Notice of Intent (originally published on July 3, 2024) was updated by the responsible SDO on July 23, 2024. 1.1 This Standard applies to a) electrostatic air cleaners intended to remove dust and dirt...