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DS1140 Project Check
Is the basis ready before execution starts?
Find a missing or unclear design and control basis before or while execution is under way.
Professional basis reviewed: October 23, 2026Version 1.0Free · no registration
Please note: This tool is a professional screening. The result is not an approval, certification or project-specific liability assessment and does not replace required professional control or the work of the certified structural engineer.
Where is the information usually found? Typically in A1, A3, B1 and B2, in the document register, in descriptions and specifications and in relevant supplier and product documentation. The list is an aid to finding the information – not an indication that all documents always exist in the same form.
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Sources and professional basis
- [1]BR18 chapter 28, §§ 494-505 – Documentation of load-bearing structures (current version), Social- og Boligstyrelsen (Danish Social and Housing Authority) bygningsreglementet.dk/Ovrige-bestemmelser/28/Krav/494_505
- [2]Bygningsreglementets vejledning til kapitel 30 – Kontrol af dokumentation for og udførelse af bærende konstruktioner (Guidance to the Building Regulations, chapter 30 – Control of documentation for and execution of load-bearing structures), 23.01.2025, Social- og Boligstyrelsen bygningsreglementet.dk/media/f2rp4fj1/bygningsreglementets-vejledning-til-kapitel-30-kontrol-af-dokumentation-for-og-udfoerelse-af-baerende-konstruktioner_23-01-25.pdf
- [3]BR18 § 523 – control, control plans, deviations, documentation and updating (current version) bygningsreglementet.dk/Ovrige-bestemmelser/30/Krav/523_528
- [4]BR18 Annex 3 – tables for control types and control levels (current version) bygningsreglementet.dk/bilag/b3/bilag_3/
- [5]BR18 Annex 3, table 2b – special control of the execution: random samples of 10 % / 25 % / 50 % in KK2 / KK3 / KK4; general control according to DS 1140 (current version) bygningsreglementet.dk/bilag/b3/bilag_3/tabel_2b/
Basis
- [K]
- Requirement in the current BR18
- [V]
- Official guidance to the Danish Building Regulations
- [S]
- Standard basis (DS 1140) – exact clauses are checked against the licensed standard
- [P]
- KS Danmark professional practice – a recommendation, not a statutory requirement
Professional basis reviewed: October 23, 2026 · Version 1.0
All free tools
- B2 Control Plan CheckIs your B2 control plan clear and usable?
- B3 Control Report CheckIs the control documentation clear and traceable?
- A5 As-Built Structure CheckDoes the documentation match what has actually been built?
- Who does what in DS1140?Find your role in the documentation and control of the load-bearing structures
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