A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Dictation equipment - Basic operating requirements
Petroleum products and other liquids - Ethanol - Determination of electrical conductivity
Soil quality - Determination of hydraulic conductivity of saturated porous materials using a rigid-wall permeameter
Soil quality - Determination of hydraulic conductivity of saturated porous materials using a flexible wall permeameter
Manually portable forest machinery - Recyclability and recoverability - Calculation method
Petroleum products and other liquids - Ethanol - Determination of total acidity by potentiometric titration
Information and documentation - International standard link identifier (ISLI)
Biodiversity - Requirements and guidelines for the characterization of native species and products derived from native species
Fertilizers and soil conditioners - Determination of arsenic, cadmium, chromium, lead and mercury contents
Fertilizers and soil conditioners - Determination of water-soluble potassium content - Potassium tetraphenylborate gravimetric method
Graphic technology and photography - Colour characterisation of digital still cameras (DSCs) - Part 1: Stimuli, metrology and test procedures
Fertilizers and soil conditioners - Analytical methods for Sulfur Coated Urea (SCU)
Fertilizers and soil conditioners - Sulfur Coated Urea (SCU) - General requirements
Rubber hoses for automotive turbochargers - Specification
Ships and marine technology - Marine environment protection - Oil booms - Part 1: Design requirements
Ships and marine technology - Marine environment protection - Oil booms - Part 2: Strength and performance requirements
Ships and marine technology - Marine environment protection - Oil booms - Part 3: End connectors
Ships and marine technology - Marine environment protection - Oil booms - Part 4: Auxiliary equipment
Optics and photonics - Optical materials and components - Test method for refractive index of infrared optical materials
Surface chemical analysis - Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy
Cinematography -- Manufacturer-printed latent image identification information for 35 mm motion-picture colour-print film -- Specifications
Metallic and other inorganic coatings - Autocatalytic nickel over autocatalytic copper for electromagnetic shielding
Ships and marine technology - Drawings for fire protection - Indications of fire rating by divisions for ships and high-speed craft
Ships and marine technology - Life saving and fire protection - Sea anchors for survival craft and rescue boats
Metallic materials - Ductility testing - High speed compression test for porous and cellular metals