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Although automatic occupancy measurement will not completely replace manual observations, it is still well suited for most cases. Frequency channel occupancy, as well as frequency band occupancy, should have a certain level of accuracy in order to be compared or merged if...
This standard publication covers the definition and measurement of field of view and coverage characteristics relevant to the use and application of vacancy and occupancy sensors using individual or any combination of passive infrared, ultrasonic, or microwave technology. These sensors are...
This standard defines a spectrum characterization and occupancy sensing (SCOS) system. It defines the formats for system configuration and spectrum measurement parameters. It includes protocols for reporting measurement information that allow the coalescing of results from multiple systems....
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...
This specification establishes the requirements for two types of combined contaminated fuel detectors. This specification is not applicable to any +100 additized petroleum products.
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...
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.
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.
The environmental factors addressed in this standard are temperature, thermal radiation, humidity, and air speed; the personal factors are those of activity and clothing. It is intended that all of the criteria in this standard be applied together, as comfort in the indoor environment is complex...
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...
This Standard applies to single- and multiple-station carbon monoxide (CO) alarming devices and the CO portion of multi-criteria and multi-sensor (combination) alarms (hereafter referred to as devices). These devices are intended for use in ordinary locations in residential occupancies and...
