Electronic Public Procurement - Pre-Award - Part 3-1: Syntax Binding, UBL

Sound insulation in buildings - Part 31: Data for verification of sound insulation (component catalogue) - Framework document

Electronic Public Procurement - Pre-Award - Part 3-1: Syntax Binding, UBL

Gas-fired central heating boilers - Part 3-1: H2NG and ACCF - Expansion of EN 15502-2-1:2022; German version CEN/TS 15502-3-1:2024

Electric vehicles conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment (IEC/TS 61851-3-1:2023); German version CLC IEC/TS 61851-3-1:2023

Safety rules for the construction and installation of lifts - Lifts for the transport of goods only - Part 31: Accessible goods only lifts; German version FprEN 81-31:2024

National Annex - Nationally determined parameters - Eurocode 3: Design of steel structures - Part 3-1: Towers, masts and chimneys - Towers and masts

Cranes - General design - Part 3-1: Limit states and proof competence of steel structure; German version FprEN 13001-3-1:2023

Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicle; German version prEN 50121-3-1:2021

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 3-1: Fibre management system, splice wall box, for category C & G; German and English version prEN 50411-3-1:2021