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Notice of Intent
Interconnecting Inverter-Based Micro-Distributed...
1.1 This Standard specifies the electrical requirements for safe interconnection of inverter-based micro-distributed resource (micro-DR) systems to low-voltage systems connected to distribution systems. The output of these...
Notice of Intent
Arc welding equipment - Part 7: Torches
This part of IEC 60974 specifies safety and construction requirements for torches for arc welding and allied processes. In this standard, a torch consists of the torch body, the cable-hose assembly and other components. This...
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
Test 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
Industrial control panels and assemblies
1.1 This Standard applies to industrial control panels and assemblies rated at not more than 1500 V, intended to be installed and used in non-hazardous locations in accordance with the rules of the Canadian Electrical Code...
Notice of Intent
Industrial control panels and assemblies
1.1 This Standard applies to industrial control panels and assemblies rated at not more than 1500 V, intended to be installed and used in non-hazardous locations in accordance with the rules of the Canadian Electrical Code...
Notice of Intent
Perfusable organs for transplantation
1.1 This Standard addresses issues related to the safety of human perfusable organs used for transplantation. It includes quality system requirements and aspects of safety for potential and actual donors and recipients...
Notice of Intent
Refrigerant-containing components for use in ...
1.1 This Standard applies to refrigerant-containing components that are intended to be used in field- installed refrigerating and/or air-conditioning systems in accordance with CSA B52 and that are charged with the...
Notice of Intent
Polyamide (PA) piping systems for gas services
1.1 General This Standard covers polyamide (PA) pipe, tubing, and fittings for use in gas mains and services, including the gathering, transmission, and distribution of gases that can contain aromatic hydrocarbons. 1.2...
Notice of Intent
The Standard for Safety for Unmanned Aircraft...
These requirements cover the electrical system of unmanned aircraft systems (UASs), as defined in this Standard, used in flight for commercial applications or flight incidental to business applications. UASs covered by these...
Notice of Intent
Electrical inspection code for existing residential...
1.1 This Standard specifies requirements for the evaluation of existing electrical installations and equipment with respect to electrical fire and shock hazards due to overheating, abuse, deterioration, or quality of work in...
Notice of Intent
Performance requirements for thermostats used...
1.1 General This Standard specifies performance requirements for thermostat models intended for line-voltage (120 to 240 V) switching of a controlled resistive heating load. The models covered by this Standard are as follows...