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Timber frame

overview

‘Timber frame’ can have several meanings:

Platform frame where walls are assembled on site into storey[for the purposes of part B (fire) of the Approved Documents to the Building Regulations] this includes – (a) any gallery[for the purposes of part B of the Approved Documents] – A raised area or platform around the […]

Structural principles

The Building Regulations

The Building RegulationsThese are the mass of regulations that cover safety, health, welfare, convenience, energy efficiency etc. in the way buildings are constructed. Not to be confused with Planning consent (which is more to do with whether you can put up the building in the first place). See more on the regulations […]

Timber roof structures

Type of structure

Whether living space is required in the roof is the most crucial decision from a structural point of view because it decides whether you can use prefabricated gang nail roof trusses or whether you have to build a traditional roof. The roof trusses are cheaper and much faster (two people can lift […]

Main structure

see also Balconies Chimneys Insulation and wall thickness SIPs E – Sound resistance Steel frame Structural principles Structural Timber Timber frame Timber frame kit house to Passivhaus standard Walter Segal

timber frame houses in the Field of Dreams, Findhorn FoundationThe Findhorn Foundation is a large community near Inverness. There is a strong emphasis on […]

Lammas eco village

summer 2011

The Lammas self build project at Tir y Gafel, Glandwr, Pembrokeshire, is Wales’ first collective initiative based on what is now the (TAN)6 national planning guidance for sustainable rural communities. (One Planet Development).

Planning permissionthe legal basis for being allowed to do some form of development such as building a house. (not […]

Larch and Lime passivhauses

Larch house entrance

Although not self build, the two passivhauses at Ebbw Vale may be very relevant to many self builders. Built in 2010 as show houses mainly for the attention of housing associations, they are attractive and innovative while being relatively modest. The 3 bed Larch House is clad with a locally sourced […]

Timber

January ’13

Advantages of timber

Constructing with FSCForest Stewardship Council (who accredit timber) see their database timber (or another accreditation organisation such as PEFCProgramme for the Endorsement of Forest Certification. See their web site) is potentially one of the greenest ways of building for several reasons.

Timber itself captures and locks up CO² as […]

Joinery / fixed furniture

Sourcing timber

Sourcing sustainably produced timber and manufactured timber building products requires checking the following –

Was the timber sustainably grown? How far has it travelled? Does it contain chemicals such as adhesives or timber treatment?

The FSCForest Stewardship Council (who accredit timber) see their database Woodmark or the PEFCProgramme for the Endorsement […]

Wall construction

see also Brick Cob Concrete blocks Hemp / Lime Insulating concrete forms Rammed Earth Solid timber Steel frame Stonework Straw Bale Ziegel blocks What’s the most eco-friendly wall?

Well there are several angles on that. Some of the most important aspects of walls are their insulation values, their air-tightnessA measure of how leaky […]

Designing with timber

timber house in the Field of Dreams, Findhorn FoundationThe Findhorn Foundation is a large community near Inverness. There is a strong emphasis on sustainable building.

designing with timber

Are the British inherently nervous of timber buildings? Does this go back to the Great Fire of London? Is this still valid considering how many […]

Building Regulations

July 2015

What are the regulations for?

See the English government web site on Building Regulations. Scotland, Northern Ireland and Wales are listed below. Slowly an increasing number of details in the regulations are diverging between the countries.

Building Regulations deal with whether the building is built properly and is safe and energy efficient etc.

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Structural Timber

From a green standpoint the main thing to remember is that timber should be woodmarked and sourced as locally as possible, preferably in the UK.

Structural timber has the advantage over most other structural materials of being renewable and also a relatively good thermal insulation material.

Structural timber is usually of the following types

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