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Country / jurisdiction: Norway · Year: 2016 · Status: In force · Level: National · Type: Voluntary
Energy requirements in the technical requirements for building works chapter 14, Technical Building Works Regulations. Latest amendments adopted November 12, 2015.
The latest tightening of the energy efficiency requirements for new buildings was adopted November 2015, entered into force 1. January 2016, with a transition period until 1. January 2017.
Detailed title: Amendments to the technical requirements for building works chapter 14 (Energy), Technical Building Works Regulations of 26 March 2010 No. 489. Planning and Building Act of 27 June 2008 no 71.
https://lovdata.no/dokument/LTI/forskrift/2015-11-12-1290 (amending regulation, in Norwegian)https://lovdata.no/dokument/SF/forskrift/2010-03-26-489 (regulation, in Norwegian)
Applicable Building Type(s)
Existing non-residential, Existing residential, New non-residential, New residential
Policy Requirement Level
Mandatory
Policy Sequence
Policy preceded by: The Planning and Building Act (2010-2015)
Governance
Development Authority: Norwegian Building Authority, Ministry of Local Government and Modernisation
Implementation Authority: Local Government (municipalities)
Verification Authority: Local Government (municipalities)
Enforcement Authority: Local Government (municipalities)
Prescriptive Compliance path
Prescriptive - Energy Requirements for Buildings
Heated usable floor area
Energy Requirements:
Insulation
U-Values (W/m2.K)
Walls
Floor
Roof
Minimum requirements
‰¤ 0.22
‰¤ 0.18
‰¤ 0.18
Basic/standard requirements
‰¤ 0.18
‰¤ 0.10
‰¤ 0.13
Windows
U-Values (W/m2.K)
Windows
Minimum requirements
‰¤ 1.2
Basic/standard requirements
‰¤ 0.8
Proportion of window and door areas ‰¤ 25% of heated usable floor space.
Air Leakage
The energy budget in the requirements assume an air leakage of max. 0.6 l/(s.m2) at 50 Pa.
Renewable Energy
Section 14-4 Energy supply requirements
1) The installation of fossil fuel heating installations is not permitted.
2) Buildings with heated usable floor space (BRA) of more than 1,000 m2 shall
a) have energy flexible heating systems,
b) adapted for the use of low temperature heating systems.
3) The requirements in the second paragraph does not apply to small houses.
4) Small houses must be constructed with chimneys. The requirement does not apply if
a) the house is constructed with a central heating system, or
b) yearly net energy need for heating does not exceed the requirements for passive houses, calculated in accordance with Norwegian standard NS 3700:2013 Criterias for passive houses and low energy houses.
Compliance Softwares:
Various software can be used if in line with national calculation methods
End-uses considered:
Space heating, Appliances, Water heating, Lighting interior, Ventilation
Resources
Notes
Climate zones
Official source: https://lovdata.no/dokument/LTI/forskrift/2015-11-12-1290
المصدر
https://www.iea.org/policies/2537الوثيقة الرسمية لدى الجهة التنظيمية. استشهد دائماً بهذا الرابط — لا بصفحة تفاصيل Vantage — في أدلة الامتثال.