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Skills Assessment Framework Gold Standard v1.0

Carpenter — Structural · Sweden

Trade Category Carpenter
Jurisdiction Sweden (SE)
Document Type Competency Assessment Rubric
Updated April 2026

Country Code: SE Profession Category: Construction Specialization: Träarbetare / Snickare Last Updated: February 2026 Regulatory Complexity: High (BBR, AFS Safety) Document Maturity: Gold Standard (Hard Reset)

Executive Summary

The Swedish “Träarbetare” works in a climate where moisture is the enemy. Boverket’s Building Regulations (BBR) enforce strict airtightness and moisture safety (Fuktsäkerhet). A candidate who nails through a vapor barrier without sealing it, or who ignores the Arbetsmiljöverket “2-Meter Rule” (Fall protection required >2m), is a liability. The Swedish carpenter is also a “Safety Officer” by proxy—expected to stop work if collective protection is missing.

Sweden is a unitary constitutional monarchy and parliamentary democracy within the European Union, having acceded on 1 January 1995, and is a signatory to the Schengen Acquis. Labour and immigration legislation is centralised at the national level under the legislative authority of the Riksdag, with statutes codified in the Svensk författningssamling (SFS) and accessible through https://www.riksdagen.se. Implementing regulation issues from the Government (regeringen) and from the relevant administrative authorities under their respective enabling acts. Sweden has no federal subdivision of labour competence; län (counties) and kommuner (municipalities) hold no autonomous power to vary work-permit thresholds, posted-worker rules, or wage floors.

The defining structural feature of the Swedish labour regime is the absence of a statutory minimum wage. Wage-setting is delegated entirely to the social partners through sector-specific collective bargaining agreements (kollektivavtal), and there is no mechanism of erga omnes extension (allmängiltigförklaring) such as exists in Germany, the Netherlands, or Belgium. The principal construction-sector agreement is Byggavtalet, concluded between Byggnads (Svenska Byggnadsarbetareförbundet, the construction workers’ union) and Byggföretagen (the construction employers’ association, formerly Sveriges Byggindustrier). The agreement is renegotiated on one-to-three-year cycles within the Industriavtalet framework.

The regime has been modernised over the last decade through several discrete reforms. The Lex Laval amendments of 1 April 2017 to the Utstationeringslag (Lag 1999:678) — a partial reversal of the post-2007 Laval un Partneri (C-341/05) restrictions — restored the right of trade unions to take industrial action against foreign service providers in support of host-country collective agreements, subject to the requirement that the action concern only the hard-core minimum terms and that the foreign employer not already be bound by an equivalent agreement. The further reforms of 30 July 2020, transposing Directive (EU) 2018/957, introduced full equal-treatment of long-term posted workers (>12, extendable to 18 months) on substantially all Swedish labour conditions excluding pension and dismissal rules.

ID06 — the electronic site-access and worker-identification system administered by ID06 AB — has been a contractual prerequisite for construction-site access since the early 2000s and was given de facto regulatory force through the Skatteverket personalliggare (electronic staff register) regime under chapter 39 of the Skatteförfarandelag (SFS 2011:1244), which mandates daily attendance recording on construction sites with annual turnover exceeding SEK 4 million. The Lag om utländsk företagsetablering reform package of 2024 tightened registration and tax-substance requirements for foreign undertakings establishing branches or fixed places of business in Sweden, narrowing the window for shell-establishment structures.

Primary supervisory authorities are: Migrationsverket (immigration and work permits) at https://www.migrationsverket.se; Arbetsmiljöverket (occupational health and safety, posted-worker notification) at https://www.av.se; Skatteverket (tax administration, personnummer/samordningsnummer issuance, employer payroll) at https://www.skatteverket.se; Försäkringskassan (social insurance, sick pay, parental benefit, pensions) at https://www.forsakringskassan.se; and Elsäkerhetsverket (electrical safety authority) at https://www.elsakerhetsverket.se.

Professional Recognition

  • Yrkesbevis (Journeyman Certificate): Issued by BYN (Byggbranschens Yrkesnämnd). The gold standard.
  • ID06: Mandatory site ID card.
  • Säkra Lyft: Often required for handling prefab elements.

Key Standards

  • Boverket Byggregler (BBR): Chapter 6:5 (Moisture Safety). The “bible” for building envelopes.
  • Arbetsmiljöverket (AFS):
    • AFS 1999:3 (2023:13): Building & Civil Engineering Work.
    • 2-Meter Rule: Fall protection mandatory above 2 meters.
  • AMA Hus: General Material and Workmanship Specifications (Contractual standard).

Sweden is a unitary constitutional monarchy and parliamentary democracy within the European Union, having acceded on 1 January 1995, and is a signatory to the Schengen Acquis. Labour and immigration legislation is centralised at the national level under the legislative authority of the Riksdag, with statutes codified in the Svensk författningssamling (SFS) and accessible through https://www.riksdagen.se. Implementing regulation issues from the Government (regeringen) and from the relevant administrative authorities under their respective enabling acts. Sweden has no federal subdivision of labour competence; län (counties) and kommuner (municipalities) hold no autonomous power to vary work-permit thresholds, posted-worker rules, or wage floors.

The defining structural feature of the Swedish labour regime is the absence of a statutory minimum wage. Wage-setting is delegated entirely to the social partners through sector-specific collective bargaining agreements (kollektivavtal), and there is no mechanism of erga omnes extension (allmängiltigförklaring) such as exists in Germany, the Netherlands, or Belgium. The principal construction-sector agreement is Byggavtalet, concluded between Byggnads (Svenska Byggnadsarbetareförbundet, the construction workers’ union) and Byggföretagen (the construction employers’ association, formerly Sveriges Byggindustrier). The agreement is renegotiated on one-to-three-year cycles within the Industriavtalet framework.

The regime has been modernised over the last decade through several discrete reforms. The Lex Laval amendments of 1 April 2017 to the Utstationeringslag (Lag 1999:678) — a partial reversal of the post-2007 Laval un Partneri (C-341/05) restrictions — restored the right of trade unions to take industrial action against foreign service providers in support of host-country collective agreements, subject to the requirement that the action concern only the hard-core minimum terms and that the foreign employer not already be bound by an equivalent agreement. The further reforms of 30 July 2020, transposing Directive (EU) 2018/957, introduced full equal-treatment of long-term posted workers (>12, extendable to 18 months) on substantially all Swedish labour conditions excluding pension and dismissal rules.

ID06 — the electronic site-access and worker-identification system administered by ID06 AB — has been a contractual prerequisite for construction-site access since the early 2000s and was given de facto regulatory force through the Skatteverket personalliggare (electronic staff register) regime under chapter 39 of the Skatteförfarandelag (SFS 2011:1244), which mandates daily attendance recording on construction sites with annual turnover exceeding SEK 4 million. The Lag om utländsk företagsetablering reform package of 2024 tightened registration and tax-substance requirements for foreign undertakings establishing branches or fixed places of business in Sweden, narrowing the window for shell-establishment structures.

Primary supervisory authorities are: Migrationsverket (immigration and work permits) at https://www.migrationsverket.se; Arbetsmiljöverket (occupational health and safety, posted-worker notification) at https://www.av.se; Skatteverket (tax administration, personnummer/samordningsnummer issuance, employer payroll) at https://www.skatteverket.se; Försäkringskassan (social insurance, sick pay, parental benefit, pensions) at https://www.forsakringskassan.se; and Elsäkerhetsverket (electrical safety authority) at https://www.elsakerhetsverket.se.

2. Role Scope & Industry Reality

Core Duties

  • Stomresning: Erecting timber frames (Prefab or Stick-build).
  • Gipsning: Gypsum boarding (strict screw spacing/depth guidelines).
  • Fuktisolering: Installing vapor barriers (Ångspärr) with extreme airtightness (Tejpning).
  • Safety: Installing guardrails (Skyddsräcken).

Typical Roles

  • Träarbetare: General carpenter.
  • Lagbas: Team leader.
  • Inredningssnickare: Interior finish carpenter (finer work).

Out of Scope

  • Scaffolding: Usually separate (Ställningsbyggare).
  • Electrical/Plumbing: Strict demarcation.

3. Qualification & Experience Benchmarks

Education & Experience Timeline

  • Pathway: Gymnasium (Bygg- och anläggningsprogrammet) -> Apprenticeship (Lärling) -> Yrkesbevis.
  • Experience Benchmark:
    • Level 1 (Lärling): Registered apprentice.
    • Level 2 (Träarbetare): Independent structural work. Reading drawings.
    • Level 3 (Lagbas): Running the team. Plan drawings.

Equivalent Experience for Foreigners

  • The “Plastic” Gap: Sweden uses 0.20mm PE foil as a vapor barrier. It must be taped perfectly. Punctures are “Avvikelse” (Non-conformity).
  • Snow Load: Roof trusses in Sweden are heavy engineered timber (Takstolar). Understanding bracing (Strävor) is critical.

Sweden does not operate a closed-trade (Meisterzwang) regime equivalent to Germany’s Handwerksordnung. Yrkesutbildning (vocational education through the gymnasium Bygg- och anläggningsprogrammet plus 2-3 year färdigutbildning under a yrkesutbildningsavtal between Byggnads and Byggföretagen) is the customary route to journeyman (yrkesarbetare) classification, but is not in itself a statutory bar to engagement for most building trades. Bricklayers, carpenters (träarbetare), formworkers, ironworkers (armerare), concrete finishers (betongarbetare), plasterers, and general labourers may be engaged on the strength of demonstrated competence plus a valid SSG Entré or BAM (Bättre arbetsmiljö) safety induction.

Statutory trade restriction is concentrated in three areas:

  1. Electrical work. Installation work falling within scope of Elinstallationsförordningen (SFS 2017:218) and the underlying Elsäkerhetslag (SFS 2016:732) requires the operator to act under the responsibility of an undertaking holding an Elinstallatörsregistrering (registration as electrical installer) with Elsäkerhetsverket, and must be performed by, or supervised by, a person holding an Auktorisation as Behörig elinstallatör (categories AL, A, B). Auktorisation is granted on the basis of formal qualifications (typically gymnasium El- och energiprogrammet plus practical experience) recognised under Elsäkerhetsverkets föreskrifter ELSÄK-FS 2017:4. Foreign electricians may apply for recognition of qualifications under Lag (2016:145) om erkännande av yrkeskvalifikationer transposing Directive 2005/36/EC. Reference: https://www.elsakerhetsverket.se.

  2. Pressure equipment, lifting, and welding for code work. Welders working on pressure equipment falling within scope of the Pressure Equipment Directive 2014/68/EU (transposed via Arbetsmiljöverkets föreskrifter AFS 2017:3) require qualification under EN ISO 9606-1 with procedure qualification under EN ISO 15614-1, witnessed by a recognised third-party Notified Body. Crane and lifting operations on Swedish sites typically require Liftutbildning under AFS 2006:6 and TYA-administered industry certification for mobile cranes.

  3. Hot-work and confined-space. Heta arbeten (hot work) certification under Brandskyddsföreningen’s nationally recognised scheme is contractually required by virtually every main contractor and by the standard property insurance terms drafted by Svensk Försäkring. Konfinerade utrymmen (confined-space entry) work is regulated under AFS 2014:43 and AFS 2020:1.

The overarching occupational-safety statute is Arbetsmiljölag (1977:1160) (AML), supplemented by approximately 80 subordinate AFS regulations issued by Arbetsmiljöverket. Construction-sector specific rules are concentrated in AFS 1999:3 (Byggnads- och anläggningsarbete) and AFS 2008:13 (Skyltar och signaler). The Byggherre (builder/principal) and BAS-P/BAS-U (project-design and project-execution coordinators) carry primary safety-management duties under AML chapter 3 §6.

Primary sources:

4. Language & Communication Requirements

Minimum Functional Level

  • A2/B1 Swedish: “Skyddsronder” (Safety rounds) are in Swedish.
  • English: Working language on large international sites.

Key Vocabulary

  • Regel (Stud)
  • Gips (Gypsum)
  • Ångspärr (Vapor Barrier)
  • Takstol (Roof Truss)
  • Hammarband (Top plate)
  • Syll (Sill plate)
  • Armering (Reinforcement - sometimes relevant for formwork)
  • Fallskydd (Fall protection)
  • Ritning (Drawing)

Sweden does not impose a statutory CEFR threshold on labour migration to construction or EPC trades. Swedish (svenska) is the principal working language on most construction sites, but English is widely tolerated on EPC, oil-and-gas, mining, and IT-adjacent industrial projects, particularly in Malmö, Göteborg, and Stockholm metropolitan deployments and in northern industrial sites (Boden, Skellefteå, Kiruna) where significant non-Swedish workforces are engaged.

Säkerhetsutbildning (safety induction) is increasingly available in English on major industrial projects; SSG Entré and SSG Råd, the dominant safety-passport schemes administered by SSG Standard Solutions Group, are issued in both Swedish and English. The Heta arbeten certification administered by Brandskyddsföreningen is also available in multiple languages including English, Polish, Estonian, Lithuanian, Russian, and Arabic. Byggnads, however, encourages Swedish acquisition and the union views language proficiency as a precondition for genuine workplace integration; this position is a soft pressure factor in CBA-bound deployments rather than a legal threshold.

For long-term integration (residence-permit conversion, permanent residence, or citizenship), the Lag (2025:xxx) on language and civic-knowledge requirements [verify 2026] reform, in force from 1 January 2026, introduces a Swedish-language proficiency requirement at A2 level for permanent residence and B1 level for citizenship, evidenced through approved testing or completion of the Komvux/SFI (Svenska för invandrare) curriculum. SFI is provided free of charge by the kommun of residence and is open to any newly-arrived adult holding a personnummer.

5. Technical Competency Assessment Rubric

Evaluate the candidate on the following 10 dimensions.

CompetencyNot Proficient (0-2)Basic (3-4)Proficient (5-7)Advanced (8-10)Weight
BBR Moisture SafetyPunctures plastic.Uses tape.Airtightness obsession; Taping overlaps; Sleeve usage.Blower Door test prep.25%
AFS Safety (Fall)Climbs unprotected/Harness only.2-Meter Rule Compliance; Prioritizes Guardrails over Harness.Building temporary railings.20%
Framing (Stomme)Wrong cc spacing.cc 600.Structural Load Path; Lintel sizing; Window rough openings.Advanced roof geometry.15%
Insulation (Isolering)Gaps/Compression.Fills bay.No Convection gaps; Cutting oversized (10-15mm).Cold bridge elimination.15%
Wind Barrier (Vindskydd)Torns paper.Staples it.Taping joints; Battening (Spikläkt) for ventilation gap.Tyvek/Gore-tex detailing.10%
Drawing Reading”Just tell me”.Floor plan.Section Views (Sektioner); Detail drawings (K-ritning).Digital BIM viewer.5%
Gypsum (Skivor)Screws too deep.Standard spacing.Multi-layer fire rating; Acoustic spacing; Corner bead.X-ray room lead board.5%
ToolsHammer only.Nail gun.Laser Level; Circular saw precision; Dust extraction.Maintenance of battery tools.5%
EfficiencyMessy.Clean.Material Logistics; Prefab mindset.Waste sorting (Sopsortering).0%
DocumentationNone.Valid ID06.Self-Check (Egenkontroll); Verify dimensions.As-built markup.0%

Total Score Rule: Sum of (Score x Weight). Pass is 7/10.

6. Practical Test Specifications

Total Duration: 3 Hours

Test 1: The “2-Meter Rule” Trap (30 Minutes)

  • Scenario: Candidate asked to install a “Takstol” (Roof truss) bracing at 2.5 meters height.
  • The Trap (Safety): A ladder is provided. A harness is nearby but not offered explicitly. No scaffold is built.
  • Task: “Fix this bracing up there.”
  • Pass Criteria: REFUSES to climb the ladder for work >2m without fall protection. Demands a scaffold (Rullställning) or a lift. Or puts on the harness and finds an anchor point (if valid). Ideally, demands Collective Protection (Rails).
  • Fail Behavior: Climbs the ladder to 2.5m to work. IMMEDIATE FAIL. (Violation of AFS).

Test 2: The Vapor Barrier (Ångspärr) Trap (60 Minutes)

  • Scenario: Install insulation and vapor barrier in a wall section with an electrical box.
  • The Trap (Details): Candidate is given standard 0.20mm plastic and tape. No “Manschetter” (Collars) for the box are provided initially.
  • Task: “Seal the wall.”
  • Pass Criteria: Cuts the plastic carefully. Asks for the Pipe/Box Collar (Mansjett) or creates a perfect tape seal. Ensures the tape is rolled/pressed (not just stuck).
  • Fail Behavior: Cuts an “X” over the box and leaves gaps. Nails through the plastic without sealing. (Failed Blower Door Test).

Test 3: Structural Framing (90 Minutes)

  • Scenario: Build a window opening (Rough opening) in a load-bearing wall.
  • Task: “Frame this opening for a 12x12 window.”
  • Pass Criteria: Installs the Header (Avväxling). Installs Cripple Studs (Kortlingar). Checks rough opening dimensions (1200mm + 20mm shim space).
  • Fail Behavior: No header. Wrong dimensions (too tight).

7. Theoretical / Oral Knowledge Test

Format: 30 Questions (Verbal)

Section A: Swedish Regulations (Boverket & AFS)

  1. What is the “2-Meter Rule”? (Fall protection required >2m).
  2. What is “BBR”? (Boverket Building Regulations).
  3. Why do we use a Vapor Barrier (Ångspärr)? (Stop warm inside air condensing in wall).
  4. Which side of the insulation does the plastic go? (Warm side / Inside).
  5. What is “Egenkontroll”? (Self-check / Quality assurance check).
  6. What is ID06? (Site ID card).
  7. Can you work without a helmet? (No. Mandatory PPE).
  8. What is “Personlig Fallskyddsutrustning”? (Harness/Lanyard).
  9. Who is “Bas-U”? (Building Work Environment Coordinator - Execution).
  10. What is a “Skyddsombud”? (Safety Representative).

Section B: Technical Construction 11. Standard stud spacing (cc)? (cc 600 mm or cc 450 mm). 12. What is “Syllisolering”? (Sill gasket - foam under bottom plate). 13. Why do we utilize a “Luftspalt” (Air gap) behind cladding? (Ventilation / Drain rain). 14. How much space for checking a window? (Usually 15-20mm around). 15. What is “Gips”? (Plasterboard/Drywall). 16. Screw spacing for Gypsum (Edge/Center)? (Usually 15-20cm edge, 30cm center). 17. What is “Kortling”? (Nogging/Blocking). 18. Difference between mineral wool and glass wool? (Stone vs Glass fiber - Stone is fire resistant). 19. What is a “Hammarband”? (Top plate). 20. How do you cut a truss (Takstol)? (NEVER. Structural element).

Section C: Working Life 21. Working hours? (07:00 - 16:00). 22. What is “Fika”? (Coffee break). 23. Salary? (Skilled ~35-40k SEK/month). 24. Tools upkeep? (Your responsibility). 25. Winter work? (Dark, cold. Lighting is key). 26. Cleanup? (Daily. “Rent bygge” is safe bygge). 27. Alcohol? (Zero). 28. Reporting unsafe conditions? (Duty to report). 29. Do you help other trades? (Yes, Team spirit). 30. Language on radio? (Swedish or English, clear comms).

8. Workplace Culture & Behavioral Expectations

”Säkerhet Först” (Safety First)

  • Documentation: If it isn’t documented (Egenkontroll), it isn’t done.
  • Pride: Swedish carpentry is high precision. We don’t hide mistakes behind drywall.
  • Equality: You treat the apprentice and the CEO with the same respect.
  1. Sweden has no statutory minimum wage. Byggavtalet sets the de facto floor for construction trades, and the Försörjningskravet under Migrationsverket sets the immigration salary floor independently. Per-trade rubrics must reference the Byggavtalet tarifftabell (Yrkesarbetare 1, Yrkesarbetare 2, Specialarbetare, Praktikant) and not assume a single national floor.

  2. Lex Laval (Utstationeringslag §5a-§5c, post-2017 modernisation) restricts industrial action against foreign posting firms to the hard-core CBA terms, but the union may demand the standard CBA rate where it is the customary terms. Full Byggavtalet application requires the foreign firm to sign an anslutningsavtal or to demonstrate equivalent CBA coverage in the sending MS recognised by Byggnads.

  3. ID06 is contractually mandatory for all workers (Swedish, EU, or non-EU) on construction sites with annual revenue above SEK 4 million, and the personalliggare obligation under Skatteförfarandelag chapter 39 has the same effective scope. Per-trade rubrics must verify ID06 card issuance status before any deployment workflow.

  4. Samordningsnummer (coordination number) is required for any non-Swedish-resident worker before payroll can be processed. Without a samordningsnummer the worker cannot be entered on the arbetsgivardeklaration and the employer is non-compliant with Skatteförfarandelag. Lead time for samordningsnummer issuance is 4-8 weeks and must be sequenced ahead of site mobilisation.

  5. Försörjningskravet under Migrationsverket Work Permit was reformed effective 1 November 2023 to require a gross monthly wage at 80% of the median Swedish wage plus full CBA conformity. Per-trade rubrics for Arbetstillstånd routes must verify both the absolute SEK floor and the applicable CBA position; satisfying one without the other is non-compliant.

9. Red Flags & Instant Disqualifiers

  • ❌ The Climber: Goes up the ladder >2m without hesitation.
  • ❌ The Puncturer: Careless with the vapor barrier. “It’s just plastic.”
  • ❌ The Structural Hacker: Cuts a roof truss to fit a pipe. (Immediate termination).
  • ❌ No ID06: Cannot enter site.

10. Country-Specific Adaptation Gaps

Common Challenges for Foreign Carpenters in Sweden

1. Moisture Discipline

  • Context: Sweden is wet/cold.
  • Gap: “The wall will dry out.”
  • Correction: It won’t. You seal it perfectly or we get mold.

2. Safety Culture

  • Context: Collective protection is King.
  • Gap: “I’ll just climb up quickly.”
  • Correction: 2-Meter Rule is absolute.

Five recurring failure modes generate the majority of enforcement actions and chain-liability exposures in Swedish construction deployment:

  1. Utstationering notification omission. Failure to lodge the Arbetsmiljöverket notification before work begins, or lodgement with incomplete worker identity data, attracts a SEK 20,000-per-worker sanktionsavgift and triggers an audit cascade across Skatteverket and Försäkringskassan. The trap is acute where workers rotate between projects: each new posting address requires a fresh notification, and “rolling” notifications covering an undefined site list are non-compliant.

  2. Byggavtalet wage non-parity. A foreign service provider operating on a Byggavtalet site without a sending-MS CBA equivalent and without signing a Swedish anslutningsavtal (CBA accession agreement) is exposed to industrial action by Byggnads and to de facto site exclusion by the main contractor. Even where the formal salary is at or above the CBA tariff, omission of allowances (traktamente, travel reimbursement, helglön for public-holiday pay) can trigger non-parity findings.

  3. ID06 missing on site. Site access without a valid ID06 card, or working under an expired card, is a contractual breach with virtually all main contractors and triggers personalliggare non-compliance under Skatteförfarandelag chapter 39 with a Skatteverket kontrollavgift of SEK 12,500 [verify 2026] per occasion plus SEK 2,500 per missing or incorrectly registered worker. ID06 cards are personal, biometrically linked to the worker, and require photo-ID verification at issuance.

  4. Skatteverket payroll mishandling for non-personnummer workers. Engaging a worker without first obtaining a samordningsnummer (or, for residents, a personnummer) and processing payroll without the corresponding skatteavdrag (tax withholding) and arbetsgivardeklaration entry is a tax-administration breach attracting penalties under Skatteförfarandelag chapter 49 and exposing the employer to retroactive assessment.

  5. Lex Laval-era boycott risk. Operating a non-CBA construction undertaking in Sweden without signing Byggavtalet (or a sending-MS equivalent recognised by Byggnads) attracts industrial action risk that can shut a site within hours. The trap is acute for first-time entrants who underestimate the strategic role of Byggnads in Swedish construction governance and who treat the CBA as optional.

11. Scoring Interpretation & Hiring Guidance

  • 0-5 (Liability): Safety risk. Will cause moisture damage.
  • 6-7 (Snickare): Good worker, needs supervision on BBR details.
  • 8-10 (Yrkesarbetare): Independent. Knows the code.

12. References & Resources

Regulatory Bodies

  1. Boverket: https://www.boverket.se/ (Building Regulations).
  2. Arbetsmiljöverket: https://www.av.se/ (Work Environment Authority).
  3. BYN: https://www.byn.se/ (Vocation Board).

Standards

  1. BBR 6:5: Moisture Safety Regulations.
  2. AFS 1999:3 / 2023:13: Construction Work Safety & Fall Protection.

Appendix: Research Log

SourceTitle / URLExtracted FactJustification Mapping
Boverket BBRBBR 6:5 Fuktsäkerhet”Buildings must be designed… vapor resistance > 10^6 s/m.”Justifies Trap 2: Vapor Barrier Trap.
ArbetsmiljöverketFall Protection (2m Rule)“Fall protection required for heights > 2 meters.”Justifies Trap 1: 2-Meter Ladder Trap.
BYNYrkesbevis”Vocational certificate standard for carpenters.”Justifies Section 1: Professional Recognition.
AMA HusGeneral Specs”Standard contractual requirements for workmanship.”Justifies Executive Summary.

References & primary sources

Certification bodies & named authorities

  • ID06
  • AFS 1999:3
  • BAS-U

Methodology

This assessment framework follows the Bayswater observational assessment methodology and the cross-jurisdiction skills-coverage framework.