ISO Standards

Free Standards Online

#	Title
11	ISO 22157:2019 Bamboo structures – D etermination of physical and mechanical properties of bam boo culms – Test methods
12	ISO 21970-1:2019 Plastics一Polyketone (PK) moulding and extrusion materials – Part 1: Designation system and basis for specifications
13	ISO 21927-4:2019 Smoke and heat control systems – Part 4: Natural smoke and heat exhaust ventilators一Design, requirements and installation
14	ISO 21803:2019 Dried dill一Specification
15	ISO 21618:2019 Fine ceramics (advanced ceramics, advanced technical ceramics)一Test method for fracture resistance of monolithic ceramics at room temperature by indentation fracture (IF) method
16	ISO 21493:2019 Petroleum products一Determination of turbidity point and aniline point equivalent
17	ISO 20714:2019 E-liquid – Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices- Gas chromatographic method
18	ISO 20588:2019 Animal feeding stuffs – Vocabulary
19	ISO 20078-2:2019 Road vehicles – Extended vehicle (ExVe) web services – Part 2: Access
20	ISO 19976-2:2019 Copper, lead and zinc sulfide concentrates – Determination of cadmium一 Part 2: Acid digestion and inductively coupled plasma atomic emission spectrometric method