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PREFACE This publication represents a basic standard for the substantial and durable construction and acceptable performance of mechanically actuated automatic vent damper devices which are capable of being installed on existing gas-fired appliances and is predicated on the use of...
This standard applies to the construction, performance and installation procedures for a newly produced thermally actuated automatic vent damper device, hereinafter referred to as device, constructed entirely of new, unused parts and materials and designed to form a section of the...
This standard applies to FDD systems that are intended to detect or diagnose faults that affect the performance of air economizers of air-conditioning equipment. This standard defines laboratory tests for faults in four categories of economizer function: sensor communication, actuator...
This Standard applies to the safety of such equipment designed and constructed for installation and use in accordance with CSA C22.1, Canadian Electrical Code, Part I. This Standard also applies to electrically powered mechanisms that are designed to provide the signals needed for monitoring...
This section discusses recommended practices for the installation of central hydraulic pressure systems that power hydraulic cylinders (actuators) to move valves, dampers, and similar types of equipment.
This Standard applies to electrically operated, general-purpose valves* and safety valves* that are intended to be used in ordinary locations in accordance with CSA C22.1, Canadian Electrical Code, Part I, for the control of fluids (e.g., air, gases, oils, refrigerants, steam, water, etc.), and...
1.1 These requirements cover Type I commercial kitchen exhaust hoods intended for placement over commercial cooking equipment. Exhaust hoods with and without exhaust dampers are covered by these requirements. 1.2 Exhaust hoods with and without exhaust fire actuated fire dampers...
This standard provides general requirements for the development of specifications for piston-type, linear pneumatic valve actuators for on/off applications, which henceforth shall simply be referred to as linear pneumatic actuator(s) in this document. This standard applies to: •...
This standard establishes an industry standard for minimum rating and testing of actuators used on fire/smoke dampers. Requirements cover torque or force rating, long term holding, operational life, elevated temperature performance, periodic maintenance, production, and sound testing...
Introduction Fans, duct systems, duct elements (such as filters and coils), dampers, and actuators all work together to control airflow. This text provides resources for building good judgment of the engineering principles needed to size, select, install, and adjust control...
This document applies to smoke control dampers, placed on the market and intended to operate as part of a pressure differential system or smoke and heat control system. This document specifies requirements and gives reference to the test methods defined for smoke control dampers and...
1.1 These requirements cover the following recirculating systems rated 600 volts or less and intended for indoor use: a) Non-integral recirculating systems for installation in commercial establishments for the preparation of food; b) Electric commercial cooking appliances provided with integral...
This European Standard applies to smoke control dampers, placed on the market and intended to operate as part of a pressure differential system or smoke and heat control system. This standard specifies requirements and gives reference to the test methods defined for smoke control...
This European Standard applies to smoke control dampers, placed on the market and intended to operate as part of a pressure differential system or smoke and heat control system. This standard specifies requirements and gives reference to the test methods defined for smoke control...
This Technical Specification specifies a method for determining the following: a) ability of fire dampers installed in ventilation systems to prevent the spread of fire and heat through designated fire divisions; typical ratings are given in ISO 13702:1999. b) fire damper operational...
ISO/TS 27469:2010 specifies a method for determining the following: ability of fire dampers installed in ventilation systems to prevent the spread of fire and heat through designated fire divisions; typical ratings are given in ISO 13702:1999, Table C.5. fire damper operational...
This Technical Specification specifies a method for determining the following: a) ability of fire dampers installed in ventilation systems to prevent the spread of fire and heat through designated fire divisions; typical ratings are given in ISO 13702:1999, Table C.5. b) fire damper...
This Standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Clause 3, Definitions), hereinafter referred to as water heaters or appliances, constructed entirely of new, unused parts and materials: a) for use with natural...
