| 81 | NBN EN 13476-2:2018 | Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A | 2020-06-25 | |
| 82 | NBN EN ISO 25137-1:2017 | Plastics - Sulfone polymer moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 25137-1:2009) | 2020-06-25 | NBN EN ISO 24025-1:2020 |
| 83 | NBN EN ISO 25137-2:2017 | Plastics - Sulfone polymer moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 25137-2:2009) | 2020-06-25 | NBN EN ISO 24025-2:2020 |
| 84 | NBN EN 13175:2019 | LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings | 2020-06-25 | |
| 85 | NBN EN 16436-1:2014+A2:2018 | Rubber and plastics hoses, tubing and assemblies for use with propane and butane and their mixtures in the vapour phase - Part 1: Hoses and tubings | 2020-06-25 | |
| 86 | CEN/TS 16931-3-2:2017 | Electronic invoicing - Part 3-2: Syntax binding for ISO/IEC 19845 (UBL 2.1) invoice and credit note | 2020-06-26 | CEN/TS 16931-3-2:2020 |
| 87 | CEN/TS 16931-3-3:2017 | Electronic invoicing - Part 3-3: Syntax binding for UN/CEFACT XML Industry Invoice D16B | 2020-06-26 | CEN/TS 16931-3-3:2020 |
| 88 | CEN/TS 16931-3-2:2017/AC:2018 | Electronic invoicing - Part 3-2: Syntax binding for ISO/IEC 19845 (UBL 2.1) invoice and credit note | 2020-06-26 | CEN/TS 16931-3-2:2020 |