A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Stationary equipment for agriculture - Data communications network for livestock farming
Welding for aerospace applications - Welding information in design documents
Acoustics - Software for the calculation of sound outdoors - Part 1: Quality requirements and quality assurance
Road vehicles - Aerosol separator performance test for internal combustion engines - Part 1: General
Road Vehicles - Aerosol separator performance test for internal combustion engines - Part 4: Laboratory fractional efficiency test method
Photography - Cameras using 35 mm film and roll film - Dimensions of picture sizes
Space systems - Liquid rocket engines and test stands - Vocabulary
Machine tools - Test conditions for universal spindle heads - Part 1: Accessory heads for machines with horizontal spindle (horizontal Z-axis)
Carbonaceous materials used in the production of aluminium - Cold and tepid ramming pastes - Determination of rammability of unbaked pastes
Space systems - Lithium ion battery for space vehicles - Design and verification requirements
Photography -- Projector slides -- Dimensions
Leather - Pickled sheep pelts - Guidelines for grading on the basis of defect and size
Reaction to fire tests - Mass loss measurement
Plastics - Film and sheeting - Biaxially oriented polypropylene (PP) films
Plastics -- Film and sheeting -- Cast polypropylene (PP) films
Steel wire ropes - Socketing procedures - Molten metal and resin socketing
Hydraulic fluid power - Electrically controlled hydraulic pumps - Test methods to determine performance characteristics
Industrial trucks -- Dimensions of stillages -- Connection gauge
Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for elastic moduli of monolithic ceramics at room temperature by sonic resonance
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for linear thermal expansion of monolithic ceramics by push-rod technique
Raw hydrogenated nitrile rubber (HNBR) - Determination of residual unsaturation by iodine value
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for flexural strength of monolithic ceramics at elevated temperature
Space systems - General test documentation
Agricultural and forestry tractors and implements - Hydraulic power beyond