A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Lasers and laser-related equipment. Test methods for laser beam widths, divergence angles and beam propagation ratios -- General astigmatic beams
Lasers and laser-related equipment. Standard optical components -- Components for the UV, visible and near-infrared spectral ranges
Lasers and laser-related equipment. Laser device. Minimum requirements for documentation
Plastics. Differential scanning calorimetry (DSC) -- General principles
Plastics. Differential scanning calorimetry (DSC) -- Determination of glass transition temperature and glass transition step height
Plastics. Generic identification and marking of plastics products
Safety of machinery. Laser processing machines -- Safety requirements for hand-held laser processing devices
Packaging for terminally sterilized medical devices -- Requirements for materials, sterile barrier systems and packaging systems
Packaging for terminally sterilized medical devices -- Validation requirements for forming, sealing and assembly processes
Needle-based injection systems for medical use. Requirements and test methods -- Accessibility for persons with visual impairment
Non-destructive testing. Industrial radiographic films -- Control of film processing by means of reference values
Sterilization of health care products. Microbiological methods -- Determination of a population of microorganisms on products
Sterilization of medical devices. Microbiological methods -- Tests of sterility performed in the definition, validation and maintenance of a sterilization process
Ophthalmic implants. Intraocular lenses -- Clinical investigations of intraocular lenses for correction of ametropia in phakic eyes
Ophthalmic implants. Intraocular lenses -- Optical properties and test methods
Ophthalmic implants. Intraocular lenses -- Mechanical properties and test methods
Ophthalmic implants — Intraocular lenses -- Labelling and information
Ophthalmic implants. Intraocular lenses -- Biocompatibility
Ophthalmic implants. Intraocular lenses -- Shelf-life and transport stability testing
Ophthalmic implants. Intraocular lenses -- Clinical investigations
Safety of machinery. General principles for design. Risk assessment and risk reduction
Clothing to protect against heat and flame. Determination of contact heat transmission through clothing or constituent materials -- Contact heat produced by heating cylinder
Glass in building. Laminated glass and laminated safety glass -- Laminated safety glass
Plastics. Polytetrafluoroethylene (PTFE) semi-finished products -- Requirements and designation
Plastics. Polytetrafluoroethylene (PTFE) semi-finished products. Requirements and designation.