Compressed air - Part 8: Test methods for solid particle content by mass concentration

Compressed air - Part 9: Test methods for liquid water content

Sensory analysis - General guidance for the design of test rooms

Ophthalmic optics - Visual acuity testing - Standard and clinical optotypes and their presentation

Terminology work - Harmonization of concepts and terms

Endoscopes - Medical endoscopes and endotherapy devices - Part 1: General requirements

Endoscopes - Medical endoscopes and endotherapy devices - Part 2: Particular requirements for rigid bronchoscopes

Endoscopes - Medical endoscopes and endotherapy devices - Part 3: Determination of field of view and direction of view of endoscopes with optics

Endoscopes - Medical endoscopes and endotherapy devices - Part 4: Determination of maximum width of insertion portion

Optics and photonics - Medical endoscopes and endotherapy devices - Part 5: Determination of optical resolution of rigid endoscopes with optics

Endoscopes - Medical endoscopes and endotherapy devices - Part 6: Vocabulary

Endoscopes - Medical endoscopes and endotherapy devices - Part 7: Basic requirements for medical endoscopes of water-resistant type

Date and time - Representations for information interchange - Part 1: Basic rules

Date and time - Representations for information interchange - Part 2: Extensions

Pallets for materials handling - Flat pallets - Part 3: Maximum working loads

Ophthalmic instruments - Tonometers

Machine tools - Test conditions for bridge-type milling machines - Part 1: Testing of the accuracy of fixed bridge (portal-type) machines

Extracorporeal systems for blood purification - Part 1: Haemodialysers, haemodiafilters, haemofilters and haemoconcentrators

Jewellery - Ring-sizes - Definition, measurement and designation

Piston-operated volumetric apparatus - Part 1: Terminology, general requirements and user recommendations

Piston-operated volumetric apparatus - Part 2: Pipettes

Piston-operated volumetric apparatus - Part 6: Gravimetric reference measurement procedure for the determination of volume

Urine collection bags -- Part 2: Requirements and test methods

Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness)

Spring-type straight pins - Slotted, heavy duty