Is this requirement applicable to your project?
Arcnorm answers from the building regulations in force: it shows whether a requirement is binding, which edition applies, and cites the official text.
Documents: 762 · updated 2026-10-11 · with references
Finding the regulation is not enough. You need to know whether it applies.
Requirements change, a permit may be governed by an earlier edition, and a list of documents is not an answer.
Status
See whether a requirement is binding, advisory, superseded, or not yet in force.
Edition
Tie the answer to your project's or your permit's date, not to today's text.
Source
Every statement comes with a citation and a link to the official document.
What an answer looks like
Every answer is cited to the official text, with the document's status and the edition that applies.
- Status
- Verified against the official text
- Edition
- Updated 2026-09-21
- Source
- STR 1.01.08:2002 VII skyriaus 10 punktas
What Arcnorm covers
762Currently in force
Updated 2026-10-11
Statybos techniniai reglamentai (STR), higienos normos (HN), gaisrinės saugos normos (GS) ir statybos teisė — oficialūs galiojantys teisės aktų registro (E-TAR) tekstai.
We name Eurocodes and other licensed standards, but we do not reproduce their text.
Who it is for
Pick an example — it opens a new chat and asks the question right away.
- For architectsWhich daylight requirements apply to a new apartment building?
- For developersWhich documents are needed to obtain a building permit?
- For engineersWhen does part of a structure require an expert review of the design?
- For contractorsWhich documents must be submitted to complete construction?
Start free
Two answers without an account or a card; a free account includes two a day, up to six a month.
What you can ask
Pick an example — it opens a new chat and asks the question right away.
- I'm designing a two-storey school in Vilnius — which STR requirements apply to an educational building?
- What fire-safety requirements do the Gaisrinės saugos taisyklės set for an underground car park?
- What HN requirements must a kindergarten kitchen and food-storage room meet?
- What liability does STR set for a builder who starts construction without a valid technical project?
- Which documents are required to get a permit for renovating an old apartment block under STR?
We name Eurocodes and other licensed standards, but we do not reproduce their text.
We answer only from official documents. If the answer is not there, we say so.Every document is marked: in force, superseded, or not yet in force.You can include forthcoming changes yourself, but they never replace the answer for the law in force.Questions, answered
How is this different from ChatGPT?
Arcnorm answers only from indexed official texts, does not invent references, and shows each document's status.
How is it different from the official register?
You get an answer and can see whether the requirement applies to your case, not just a list of documents.
Can I rely on the answer when making a decision?
Arcnorm is a legal-research and analysis tool, not legal advice. Verify decisions with legal consequences against the official publication.
How often are the documents updated?
Documents are re-indexed when the official publication changes; the coverage section above shows the last update.
Are my questions stored, and who can see them?
A question you ask in a chat is stored with that conversation so you can return to it; see the privacy policy for what is processed and by whom.
Which countries are covered?
Currently Lithuania, Latvia, Estonia and Poland. Others are coming.
Ask about your project
Choose a jurisdiction, describe the situation, and check the source.