A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Watch-cases and accessories - Vapour phase deposited coatings
Acoustics - Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation - Engineering method
Clinical laboratory testing and in vitro diagnostic test systems - Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against yeast fungi involved in infectious diseases
Workplace air - Analysis of respirable crystalline silica by X-ray diffraction - Part 1: Direct-on-filter method
Workplace air - Analysis of respirable crystalline silica by X-ray diffraction - Part 2: Method by indirect analysis
Ships and marine technology - Performance test procedures of LNG BOG re-liquefaction system on board a ship
Paper and board - Determination of internal bond strength
Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
Water quality - Determination of the methylene blue active substances (MBAS) index - Method using continuous flow analysis (CFA)
Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration
Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method
Ships and marine technology - Night vision equipment for high-speed craft - Operational and performance requirements, methods of testing and required test results
Corrosion protection of steel structures by protective paint systems - Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Part 1: Pull-off testing
Corrosion protection of steel structures by protective paint systems - Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Part 2: Cross-cut testing and X-cut testing
Health informatics - Categorial structure for terminological systems of human anatomy
Rolling bearings - Methods for calculating the modified reference rating life for universally loaded rolling bearings
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 1: General principles
Methods of test for dense shaped refractory products - Determination of resistance to abrasion at ambient temperature
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 2: Poly(vinyl chloride) resins
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 3: Polyethylenes and polypropylenes
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 3: Façade sound insulation
Plastics -- Determination of the viscosity of polymers in dilute solution using capillary viscometers -- Part 4: Polycarbonate (PC) moulding and extrusion materials
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 5: Thermoplastic polyester (TP) homopolymers and copolymers