INTIEAUnited States · 2013 IECC - Residential Building Code (Alaska)PolicyIn force

2013 IECC - Residential Building Code (Alaska)

Fenestration (IECC Sections R303.1.3, R402.3, R402.5) Fenestration (including all windows and doors) and skylight U-factors are maximum acceptable levels. The glazed fenestration SHGC mximums apply to all windows, skylights and glazed doors. Upto 15 square feet of glazed…

Dernière modification il y a 8 ans.

Vue extraite pour la lecture · Original pour les preuves de conformité

Cycle de vie

  1. En vigueur
  2. Dernière modification

Country / jurisdiction: United States · Year: 2013 · Status: In force · Level: State/Provincial · Type: Voluntary

Fenestration (IECC Sections R303.1.3, R402.3, R402.5)

Fenestration (including all windows and doors) and skylight U-factors are maximum acceptable levels. The glazed fenestration SHGC mximums apply to all windows, skylights and glazed doors.

Upto 15 square feet of glazed fenestration is permitted to be exempt from the U-factor and SHGC requirements. One side-hinged opaque door assembly upto 24 square feet is exempted from the Fenestration U-factor requirement.

Insulation (IECC Sections R303.1.4 and R402.2)

Insulation R-values are minimum acceptable levels and must be determined according to Federal Trade Commission rule.

Ducts (IECC Section R403.3)

Ducts must be tested and verified to have to total leakage of no more than 4cfm/100sq.ft (or 3cfm if air handler is not installed), except where air handler and all ducts are located inside conditioned space. Air handlers and filter boxes must also be properly sealed.

Air Sealing (IECC Section R402.4)

The building envelop is required to be properly sealed and tested, and verified as having an air leakage rate no higher than 3 ACH at 0.2inch w.g. (50 Pascals) in climate zones 7 and 8. Recessed lighting must also be sealed to limit air leakage.

Lighting (IECC Sections R202 and R404.1)

A minimum of 90% of permanently installed fixtures must contain only high-efficacy lamps as defined in the IECC.

Official source: https://www.energycodes.gov/adoption/states/alaska

Source

https://www.iea.org/policies/7194

Document officiel chez le régulateur. Citez toujours cette URL — et non la page de détail Vantage — dans les preuves de conformité.

Connexes dans International

INTEnergy Newsoilprice:oilprice-article-45490ActualitésIn force

Oil Industry Braces for Years-Long Iran War

Oil producers, traders, and refiners are bracing for a prolonged war between the United States and Iran in the Persian Gulf with little to no hope of a quick resolution. By extension, they are also preparing for higher prices for longer, a theme present at this year’s edition of the Asia Pacific Petroleum Conference. Reuters’ Clyde Russell reported this week that the mood at APPEC was not particularly cheerful as hostilities in the Middle East escalate once again, suggesting achieving peace would be quite a challenge. The Reuters columnist…

il y a 17 heures
INTEnergy Newsoilprice:oilprice-article-45486ActualitésIn force

Stolen Electricity is Powering Illegal Crypto Farms Across the Globe

Electricity theft is a global problem, and it’s getting more dire all the time. While the problem is most common in developing countries, where grid infrastructure is limited and utilities and state authorities have lower oversight capacities, developed countries are not immune either. This theft can occur in many forms and at many scales, from individuals tapping into power lines to power their individual residences to large-scale and sophisticated theft schemes to power entire cryptocurrency mining farms. Just this week, Mexican authorities…

il y a 19 heures
INTEnergy Newsoilprice:oilprice-article-45475ActualitésIn force

The Race to Solve Nuclear Energy’s Biggest Problem

Nuclear power is growing in popularity once again as governments worldwide look to diversify their energy mix and reduce reliance on fossil fuels. Several countries are now looking to develop or expand their nuclear energy capacity over the coming decades. However, one challenge remains – nuclear waste. Disposing of waste materials from nuclear energy operations remains a complex task with no perfect solution. As countries worldwide have grown their nuclear power capacity, many governments are still struggling to decide on the best solution…

il y a 21 heures
INTEnergy Newsoilprice:oilprice-article-45473ActualitésIn force

Iran’s Security Crackdown Runs Into Resistance From Within

Iran's parliament is trying to turn fears of foreign infiltration into law. But as lawmakers work through the legislation, the debate is exposing an increasingly awkward question for the Islamic Republic: How far should the state go in policing Iranians' contact with the outside world? At the center of that debate is Parliament Speaker Mohammad Baqer Qalibaf, who, at least publicly, is doing a balancing act. He has defended the need for tougher measures against foreign infiltration while warning that the current draft of the legislation goes too…

il y a 23 heures
INTEnergy Newsoilprice:oilprice-article-45474ActualitésIn force

Why More Homes Are Switching From Gas to Heat Pumps

Heat pumps are becoming an increasingly popular alternative to gas-powered central heating systems and are increasingly being used in new construction, often driven by government incentives. A heat pump uses technology similar to that found in a refrigerator or an air conditioner, extracting heat from a source, such as the surrounding air, and amplifying and transferring the heat to where it is needed. As most of the heat is transferred rather than generated, heat pumps are far more efficient than conventional heating technologies such as boilers…

il y a 1 jour