Kilder & credits

Standards & legislation per trade

• Electrician — DS/HD 60364 series (Handbook for Authorised Electricians, 10th edition 2025); Installation Regulation (BEK 1082/2016); Electrical Safety Act; Danish Safety Authority / Enterprise and Construction Authority.
• VVS — DS 439:2024 (water standard); DS 469 (heating systems); authorisation scheme; Statens Serum Institut / Environmental Protection Agency (legionella).
• Carpenter — Eurocode 5 (DS/EN 1995-1-1 and fire 1995-1-2); BR18 (§ 257 component minimum requirements and § 259 ff. energy frame); EN ISO 6946.
• Bricklayer — Eurocode 6 (DS/EN 1996-1-1 + Danish national annex); BR18 chap. 15; Aalborg Portland (cement/mortar).
• Scaffolding — DS/EN 12811-1 (work permits); Danish Labour Authority regulations and AT guidance.
• Cleaning — DS/INSTA 800 (cleaning quality measurement); supplier safety data sheets.
• Gardener — Standards for Landscape Gardening Work (NfA); plant quality standards.
• Truck — Danish Labour Authority certification requirements; EN 1726 / ISO 3691 (forklift); BFA Transport, Service, Turisme & Jord til Bord.
• Truck & bus — Dimension Regulation (BEK 1447/2025); driving and rest time (Regulation (EC) 561/2006); tachograph (Regulation (EU) 165/2014); load securing (DS/EN 12195); driver training/code 95 (Directive (EU) 2022/2561); Danish Road Authority.

The standards (DS/EN) are owned by Danish Standard and can be purchased via ds.dk; regulations and laws are freely available at retsinformation.dk. Excerpts are used for educational purposes with source attribution.

The trades' study material

De 120 fag, uddannelser og kurser bygger hver på deres eget faglige grundlag: de officielle uddannelses­bekendtgørelser og kompetencemål, UddannelsesGuiden (ug.dk) og STIL (Styrelsen for It og Læring), fagenes faglige udvalg og erhvervsskolerne (fx AMU-centrene og Hansenberg), samt de enkelte producenters og leverandørers offentlige materiale. Studiestof, beregnere og sortiment til hver uddannelse er struktureret og omformuleret til web-formatet med kildeangivelse på den enkelte side.

Teaching material (insulation)

Isolerings-faget var det første gennemarbejdede fag på platformen. Krediteringen står her som ét eksempel på, hvordan hvert fag bygges — ikke som en skabelon de øvrige gengiver.

• Preben Kristensen — teaches at AMU Syd Kolding. Main source for the practical sections on mineral wool, elastomeric foam, metal jacketing, pillow sewing and fire insulation. The compendiums were prepared for Undervisningsministeriet (2011–2025).
• BAI — the continuing-education committee for construction/civil engineering and industry: Technical Insulation — Trade calculation (Ministry of Education, October 2024). The geometry formulas in all templates (bends, reductions, tee pieces, metal jacketing, transitions) are taken from here.
• AMU SYD's teaching playlist on YouTube — video-konstruktioner indlejret på skabelon-siderne. Alle rettigheder til videoerne tilhører AMU SYD og deres undervisere; de embeddes med kredit, og hver side linker til originalen på YouTube.

Standards & legislation (insulation)

Excerpts and tables from the Danish standards are used with source attribution. The standards are owned by Danish Standards og kan købes via ds.dk.

• DS 452:2013 — Thermal insulation of technical installations
• DS 428:2019 — Fire-safety measures for ventilation systems
• DS 418 — Calculation of buildings' heat loss
• BR18 — The Building Regulations, §§ 270 and 358 (bygningsreglementet.dk)
• EN ISO 12241 — Calculation of heat flow from insulated installations
• EN ISO 8497 — Measurement of heat transmission through pipe insulation
• EN 14303 — Product standard for mineral wool for technical insulation
• EN 13501-1 — Fire classification of construction products
• EN 1366-1 — Fire testing of ventilation ducts
• EN 253 / EN 14419 / EN 13941 — District heating pipes (outside DS 452)

Handbooks & reference works

• Isover HVAC Håndbog, 9th edition (December 2022) — Saint-Gobain Isover. Primær reference for HVAC-klasse opslag (s. 24–25), dimensionstabeller (s. 15–45) og fastgørelses­vejledning. HVAC-klasse-beregneren er en digital transponering af tabellen, ikke en gengivelse af originalen.

Manufacturers & brands

Produkt- og firmanavne er varemærker tilhørende deres respektive ejere. De nævnes i pædagogisk og dokumentations­øjemed — ikke som anbefaling, og uden kommerciel relation.

• Rockwool®, Conlit®, ProRox® — Rockwool A/S
• Isover®, CLIMPIPE®, CLIMCOVER®, U Protect® — Saint-Gobain Isover
• Knauf Insulation®, ECOSE® — Knauf Insulation
• Paroc®, Calculus® — Owens Corning
• Armaflex®, Tubolit® — Armacell
• Foamglas® — Owens Corning
• IsoDim®, Rockassist® — the suppliers' sizing programs (mentioned as a reference)

Are you a rights holder?

Mener du at materiale bør justeres — fjernes, krediteres anderledes eller linkes direkte — så skriv, og jeg retter det med det samme. Det samme gælder en fejl i et tal: den bliver rettet.