Normas ISO

Ophthalmic optics -- Contact lens care products -- Microbiological requirements and test methods for products and regimens for hygienic management of contact lenses

Microbiology of food and animal feeding stuffs -- Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli-- Part 1: Colony-count technique at 44 degrees C using membranes and 5-bromo-4-chloro-3-indolyl beta-D-glucuronide

Microbiology of food and animal feeding stuffs -- Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli-- Part 2: Colony-count technique at 44 degrees C using 5-bromo-4-chloro-3-indolyl beta-D-glucuronide

Cranes -- Access, guards and restraints-- Part 5: Bridge and gantry cranes

Sterilization of health care products -- Chemical indicators-- Part 4: Class 2 indicators for steam penetration test packs

Securities and related financial instruments -- Classification of Financial Instruments (CFI code)