TIA/EIA-455-102 - FOTP-102 Water Pressure Cycling
February 1, 1988 - TIA
A description is not available for this item.
DIN EN 15316-4-2 - Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-2: Space heating generation systems, heat pump systems, Module M3-8-2, M8-8-2
September 1, 2017 - DIN

This European Standard covers heat pumps for space heating, heat pump water heaters (HPWH) and heat pumps with combined space heating and domestic hot water production in alternate or simultaneous operation, where the same heat pump delivers the heat to cover the space heating and...

DIN EN 13203-4 - Gas-fired domestic appliances producing hot water - Part 4: Assessment of energy consumption of gas combined heat and power appliances (mCHP) producing hot water and electricity
July 1, 2017 - DIN

This European Standard is applicable to gas-fired mCHP appliances producing domestic hot water and electricity. The electricity is generated in a process linked to the production of useful heat. It applies to a mCHP appliances marketed as single unit or as a package fully specified by a...

ASTM C776 - Standard Specification for Sintered Uranium Dioxide Pellets for Light Water Reactors
November 1, 2017 - ASTM

This specification is for finished sintered UO2 pellets. It applies to UO2 pellets containing uranium (U) of any 235U concentration for use in nuclear reactors. This specification recognizes the presence of reprocessed U in the fuel cycle and consequently defines isotopic limits for UO2...

AHRI 551/591 SI - Performance Rating of Water-chilling and Heat Pump Water-heating Packages Using the Vapor Compression Cycle
January 1, 2015 - AHRI

This standard applies to factory-made vapor compression refrigeration Water-chilling and Water-heating Packages including one or more compressors. These Water-chilling and Water-heating Packages include: Water-cooled, Air-cooled, or Evaporatively-cooled Condensers...

ASHRAE 90326 - ASHRAE GreenGuide Design, Construction, and Operation of Sustainable Buildings
January 1, 2018 - ASHRAE

INTRODUCTION There continues to be a growing awareness about the impact of the built environment on the natural environment. The use of sustainable engineering concepts has evolved quite rapidly in recent years and is now well recognized in HVAC&R and related engineering professions. This in turn...

NACE SP0508 - Methods of Validating Equivalence to ISO 8502-9 on Measurement of the Levels of Soluble Salts
November 15, 2017 - NACE

General ISO 8502-9 Range of Variance The assessment and determination of surface contamination (by salts) prior to application of protective coatings is critical to their service life expectancy. Determination of the level of surface cleanliness is performed using a field method for the...

AWWA M5 - Water Utility Management
January 1, 2017 - AWWA

Introduction THE NEW M5: FACILITATING SUCCESS FOR WATER AND WASTEWATER UTILITY MANAGERS Can you imagine a city without water and wastewater utilities? Imagine whole towns drinking untreated water. Can you imagine US households without access to functioning sewer systems? The...

ASTM D7869 - Standard Practice for Xenon Arc Exposure Test with Enhanced Light and Water Exposure for Transportation Coatings
February 1, 2017 - ASTM

This practice specifies the operating procedures for a controlled irradiance xenon arc light and water apparatus. The procedure uses one or more lamp(s) and optical filter(s) to produce irradiance similar to sunlight in the UV and visible range. It also simulates the water absorption...

ASME B16.49 - Factory-Made, Wrought Steel, Buttwelding Induction Bends for Transportation and Distribution Systems
December 29, 2017 - ASME

General This Standard covers design, material, manufacturing, testing, marking, and inspection requirements for factorymade pipeline bends of carbon steel materials having controlled chemistry and mechanical properties, produced by the induction bending process, with or without tangents. This...