+1 888 608-7511
Need help finding a standard?
Help Desk
A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Magnesium alloys - Determination of thorium - Part 2 : Titrimetric method
Technical specifications for centrifugal pumps - Class II
Photography and graphic technology - Density measurements - Part 2: Geometric conditions for transmittance density
Cereals and pulses - Determination of the mass of 1 000 grains
Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures
Energy performance of buildings - Overarching EPB assessment - Part 3: General principles for determination and reporting of primary energy factors (PEF) and CO2 emission coefficients
Energy performance of buildings - Indicators, requirements, ratings and certificates - Part 1: General aspects and application to the overall energy performance
Financial services - Code-scanning payment security
Energy performance of buildings - External climatic conditions - Part 1: Conversion of climatic data for energy calculations
Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 1: Calculation procedures
Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 3: Calculation procedures regarding adaptive building envelope elements
Energy performance of buildings - Sensible and latent heat loads and internal temperatures - Part 1: Generic calculation procedures
Energy performance of buildings - Indicators for partial EPB requirements related to thermal energy balance and fabric features - Part 1: Overview of options
Energy performance of buildings - Thermal, solar and daylight properties of building components and elements - Part 1: Simplified calculation method of the solar and daylight characteristics for solar protection devices combined with glazing
Energy performance of buildings - Thermal, solar and daylight properties of building components and elements - Part 3: Detailed calculation method of the solar and daylight characteristics for solar protection devices combined with glazing
Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Space emission systems (heating and cooling)
Energy performance of buildings - Energy requirements and efficiencies of heating, cooling and domestic hot water (DHW) distribution systems - Part 1: Calculation procedures
Industrial valves - Pressure testing of metallic valves
General purpose industrial valves - Marking
Machine chucking reamers with cylindrical shanks and Morse taper shanks
Industrial valves - Multi-turn actuator attachments
Industrial valves - Part-turn actuator attachments
Energy performance of buildings - Contribution of building automation, controls and building management - Part 1: General framework and procedures
Energy performance of buildings - Building management system - Part 1: Module M10-12
Laboratory plastic ware - Volumetric flasks