Normas ISO

Information technology -- Telecommunications and information exchange between systems -- NFC Security-- Part 4: NFC-SEC entity authentication and key agreement using asymmetric cryptography

Prosthetics and orthotics -- Vocabulary-- Part 3: Pathological gait (excluding prosthetic gait)

Photography -- Guidelines for reliable testing of digital still cameras

Water quality -- Determination of turbidity-- Part 1: Quantitative methods

Systems and software engineering -- Lifecycle profiles for Very Small Entities (VSEs)-- Part 5-2-1: Organizational management guidelines

Welding and allied processes -- Types of joint preparation-- Part 3: Metal inert gas welding and tungsten inert gas welding of aluminium and its alloys