Normas ISO Publicadas

Gestion ambiental - Evaluación del ciclo de vida - Requisitos y directrices

Acoustics -- Reference zero for the calibration of audiometric equipment-- Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

Petroleum products -- Determination of the ignition quality of diesel fuels -- Cetane engine method

Water quality -- Determination of free chlorine and total chlorine-- Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes

Corrosion of metals and alloys -- Alternate immersion test in salt solution

Geotechnical investigation and testing -- Identification and classification of soil-- Part 1: Identification and description

Geotechnical investigation and testing -- Identification and classification of soil-- Part 2: Principles for a classification

Geotechnical investigation and testing -- Identification, description and classification of rock

Traditional Chinese medicine -- Artemisia argyi leaf

Information technology -- High efficiency coding and media delivery in heterogeneous environments-- Part 12: Image File Format

Calculation of load capacity of bevel gears-- Part 30: ISO rating system for bevel and hypoid gears -- Sample calculations

Geometrical product specifications (GPS) -- Basic concepts-- Part 4: Geometrical characteristics for quantifying GPS deviations

Information and documentation -- Interlibrary Loan Transactions

Rolling bearings -- Load ratings for hybrid bearings with rolling elements made of ceramic-- Part 1: Dynamic load ratings

Rolling bearings -- Load ratings for hybrid bearings with rolling elements made of ceramic-- Part 2: Static load ratings

Petroleum and related products -- Determination of the extreme-pressure and anti-wear properties of lubricants -- Four-ball method (European conditions)

Welding consumables -- Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels -- Classification

Smart community infrastructures -- Maturity model for assessment and improvement

Information technology - IT asset management - Part 1: IT asset management systems - Requirements

Boiled reproduction cork -- Grading, classification and packing