Find the standard you are looking for at Engineering360. Documents are available for purchase from the IHS Standards Store.

1 - 10 of 10 results

ASHRAE - LV-11-C069 - PERFORMANCE EVALUATION OF INDOOR ENVIRONMENT PARAMETERS FOR AN UNOCCUPIED OPERATING ROOM Organization: ASHRAE
Date: 2011-01-01
Description: Variable air volume terminal boxes were conducted to verify the compromise of energy-saving potential and indoor environment parameters including particle counts, microbial counts, pressurization, temperature and humidity. Field measurements of a full-scale operating room have been carried out at a district hospital in Taiwan.
ASHRAE - OR-10-009 - PERFORMANCE INVESTIGATION FOR THE CLEANROOM CONTAMINATION CONTROL STRATEGY IN AN OPERATING ROOM Organization: ASHRAE
Date: 2010-01-01
Description: The performance of contamination control could be evaluated comprehensively not only by airflow distribution but also concentration profile under different curtain length and different face velocity provided by inverter-driven fan unit. Besides, the variation of temperature and humidity for the operating room will be monitored on site to evaluate the effect induced by reducing the face velocity of HEPA filters.
ASHRAE - OR-10-010 - CLEAN ROOM EXHAUST ENERGY RECOVERY OPTIMIZATION DESIGN Organization: ASHRAE
Date: 2010-01-01
Description: For many years, heat pipe heat exchangers (HPHXs) with two-phase closed thermosyphons have been widely applied as dehumidification enhancement and energy savings devices in HVAC systems in Western countries (Yau 2007), and the application of a double heat pipe heat exchanger system in the conventional air handler unit operating in a tropical climate is strongly recommended as an efficient method for humidity control and energy savings in order to maintain acceptable room conditions (Yau 2008).
ASTM D6411/D6411M - STANDARD SPECIFICATION FOR SILICONE RUBBER ROOM TEMPERATURE VULCANIZING LOW OUTGASSING MATERIALS Organization: ASTM
Date: 1999-04-10
Description: The material should also withstand the combination of stress, temperature, and relative humidity expected to be encountered in service.
UL 873 - UL STANDARD FOR SAFETY TEMPERATURE-INDICATING AND -REGULATING EQUIPMENT - TWELFTH EDITION; REPRINT WITH REVISIONS THROUGH AND INCLUDING FEBRUARY 6, 2015 Organization: UL
Date: 2007-11-16
Description: b) Industrial Operating Controls – Temperature controllers for industrial, farm, and boiler room applications; snow melting controls; return-duct humidistats; humidity controllers; pneumatic pressure regulators; transformer (low-voltage secondary) relays; pneumatic pressure, bimetallicheater, motor, timer, and magnetically operated sequence switches; stoker controls; indicating and recording controls; and motor operators for actuating air dampers.
AHAM HRF-1 - ENERGY AND INTERNAL VOLUME OF REFRIGERATING APPLIANCES - INCORPORATING ERRATA: AUGUST 3, 2016 Organization: AHAM
Date: 2016-01-01
Description: Energy consuming components that operate in typical room conditions (including as a result of door openings, or a function of humidity), and that are not exempted by this standard, shall operate in an equivalent manner during energy testing under this standard, or be accounted for by all calculations as provided for in the standard.
SAE/TP - 2009-01-2372 - EVALUATION OF CARBON DIOXIDE SENSORS FOR THE CONSTELLATION SPACE SUIT LIFE SUPPORT SYSTEM FOR SURFACE EXPLORATION Organization: SAE/TP
Date: 2009-07-12
Description: The results show that both NDIR sensors have excellent stability, no dependence on ambient humidity (when the ambient temperature is above the dew point) and operate in low pressure conditions and after being exposed to a full vacuum.
ASTM D4585 - STANDARD PRACTICE FOR TESTING WATER RESISTANCE OF COATINGS USING CONTROLLED CONDENSATION Organization: ASTM
Date: 2007-06-01
Description: Condensation is produced by exposing one surface of a coated specimen to a heated, saturated mixture of air and water vapor, while the reverse side of the specimen is exposed to the cooling effect of room temperature air. This practice is derived from research of the Cleveland Society for Coatings Technology.
ASTM D4585/D4585M - STANDARD PRACTICE FOR TESTING WATER RESISTANCE OF COATINGS USING CONTROLLED CONDENSATION Organization: ASTM
Date: 2013-06-01
Description: Condensation is produced by exposing one surface of a coated specimen to a heated, saturated mixture of air and water vapor, while the reverse side of the specimen is exposed to the cooling effect of room temperature air. This practice is derived from research of the Cleveland Society for Coatings Technology.
ASHRAE - OR-10-033 - COMPENSATION OF MANUAL RESET TO OFFSET THERMAL LOADS CHANGE FOR PID CONTROLLER Organization: ASHRAE
Date: 2010-01-01
Description: One of the primary objectives of the HVAC systems is to maintain the indoor temperature and humidity at the setpoint values to provide a high quality environment for building occupants.

1 - 10 of 10 results