A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Hydraulic couplings -- Method of test for couplings intended for use in fluid power systems
Dynamic force calibration of axial load fatigue testing machines by means of a strain gauge technique
Ergonomic principles in the design of work systems
Industrial automation: shop floor production. -- Reference model for standardization and a methodology for identification of requirements
Industrial automation: shop floor production -- Application of the reference model for standardization and methodology
Piston rings up to 200 mm diameter for reciprocating internal combustion engines: specification for rectangular rings with narrow ring width
Piston rings up to 200 mm diameter for reciprocating internal combustion engines: specification for half keystone rings
Guide to a framework for user requirements for Information Technology
Method for determination of the indirect tensile stiffness modulus of bituminous mixtures
Method for determination of chloride content of fresh concrete
Soil quality. Determination of mineral oil content. Method by infrared spectrometry and gas chromatographic method
General guidance for the marking of gas appliances
Specification for rack and pinion lifts
Determination of anti-wear properties of hydraulic fluids using the oscillating pin on rotating disc method
Method for determining resistance to permanent deformation of bituminous mixtures subject to unconfined dynamic loading
Method for determination of the relative hydraulic conductivity of permeable surfacings
Method for determination of the maximum binder content of bituminous mixtures without excessive binder drainage
Grading polished diamonds. Terminology and classification
Guide to in-vehicle information systems
Fieldbus specification -- System architecture
Fieldbus specification -- Network management
Fieldbus specification -- Data link layer services subset
Fieldbus specification -- Data link protocol specification
Fieldbus specification -- Fieldbus message specification
Fieldbus specification -- Fieldbus access sublayer