Overview
This standard covers the broad requirements of the Building Regulations in England, Wales and Northern Ireland, and Building Standards in Scotland that are applicable to installers in the fenestration environment. You should ensure that installations do not endanger life and comply with the statutory requirements, keep your knowledge current and communicate with others when required.
This standard is for you if you work in the Fenestration Industry and are involved in on site installation work.
Knowledge and Understanding
You need to know and
understand:
- Building Regulations that apply to the fenestration industry and which are mandatory
- why Building Regulations or Building Standards exist and when they apply to the type of works being undertaken
- consequences of failed inspections on installers/installation companies and homeowners
- how to support loadings above standard openings
- when structural supports should be present or installed
- why defects should be remedied prior to installing windows or doorsets
- where egress windows are required
- the requirements of egress windows
- position of lower edge of openings relative to finished floor level
- advantages of installing thermally efficient windows and doorsets
- maximum U-value for windows and doorsets installed
- the terms WER or DSER
- what is meant by safety glazing
- where safety glazing must be fitted
- types of glass classified as safety glass
- how to identify safety glass, the standards applicable and what marking indicates
- whether un-marked glass can be classified as safety glazing
- the term 'finished floor level'
- how safety glazing relates to windows fitted in bathrooms
- when marked safety glazing may be omitted
- requirements for background (trickle) ventilation and how this can be provided
- the meaning of the term 'the replacement windows should not make the existing capability worse'
- alternatives available to ventilation through windows
- why it is necessary to make special provision for access to, and use of buildings
- access requirements relating to door sizing
- requirements to ensure moisture does not ingress between windows/doorsets and building fabric
- limitations when installing low-threshold sills to doorsets
- requirements of positioning window/door openings in relation to combustion appliance flue outlets
- when to provide protection from falling and containment
- type of glazing required to provide protection from falling and containment and how to identify it
- function and purpose of sash restrictors and when they are required
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Relevant Occupations
Glaziers Window Fabric and Fitters
Keywords
Fenestration, Building Regulations, Building Standards