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1.1 These requirements cover electrically operated smoke detector monitors intended to be used in ordinary indoor locations in accordance with the National Electrical Code, NFPA 70; the Life Safety Code, NFPA 101; and Chapter 2 of the National Fire Alarm Code, NFPA 72. 1.2 As covered...
This specification establishes the requirements for two types of combined contaminated fuel detectors. This specification is not applicable to any +100 additized petroleum products.
1.1 These requirements apply to swinging door closers equipped with integral electromechanical or electromagnetic holders and which may be provided with integral smoke detectors. These requirements also apply to electromagnetic door holder units which are for use with a separate door...
This Aeronautical Standard covers the basic type of carbon monoxide detector instrument used to determine toxic concentrations of carbon monoxide by the measurement of heat changes through catalytic oxidation.
Accuracy requirements for detector tubes and their associated aspirating pumps, used for evaluating atmospheric hazards other than that of oxygen deficiency. Marking of tubes and points to cover in manufacturers' instructions.
This Aeronautical Standard covers the basic type of carbon monoxide detector instrument used to determine toxic concentrations of carbon monoxide by the measurement of heat changes through catalytic oxidation.
1.1 This Standard sets forth requirements for smoke detectors and accessories, including mechanical guards to be employed in ordinary indoor locations in accordance with the following: a) In Canada only: 1) Standard for the Installation of Fire Alarm Systems, ULC-S524; 2)...
1.1 These requirements cover air duct smoke detectors intended for indoor use within or protruding into a duct, or mounted in a housing with sampling tubes extending into or traversing a duct. Air duct smoke detectors are intended to be installed in ducts where the...
This specification covers one type of detector kit used to determine the presence or absence of contamination from nerve, blister, blood, and lewisite chemical warfare agents. The kit includes six individually packaged M256A2 sampler detectors, four packages of Low Volatility Hazard...
The choice of available infrared (IR) detectors for insertion into modern IR systems is both large and confusing. The purpose of this volume is to provide a technical database from which rational IR detector selection criteria evolve, and thus clarify the options open to the modern IR...
This manual, developed by NEMA's Fire, Life Safety, Security and Emergency Communications Section, provides technical information on basic fire alarm systems with a focus on early warning smoke detection devices. This document covers smoke detectors connected to a control panel...
This standard describes performance requirements for Video Image Fire Detectors (VIFD), and Video Image Fire Detection Systems (VIFDS) for Automatic Fire Alarm Signaling for the protection of occupants, building space, structure, area, or object and designed to detect products of combustion...
All points configured in any of the following ways: (a) Swing nose crossings fitted with a single BR 998 Detector Box (b) Train Operated Points fitted with a single BR 998 Detector Box (c) Point machines with no internal detection other than lock proving where the detection is...
This specification covers one type of detector ticket designed to detect anticholinesterase agents such as GB and VX
1.1 These requirements cover electrically operated gas detectors intended for installation in residential occupancies and recreational vehicles (RVs). 1.2 These requirements cover gas detectors intended to detect flammable gases such as propane and natural gas. 1.3 These...
1.1 This standard is a user guide, which is intended to serve as a tutorial for selection and use of various digital detector array systems nominally composed of the detector array and an imaging system to perform digital radiography. This guide also serves as an in-detail reference...
