The Code explained

The following chart is a guide to how Knauf Insulation products can specifically help you gain points to achieve the highest possible sustainability rating for your project.

Category Which credits are applicable? How can Knauf Insulation products help you gain those credits? Credits available

Energy/CO2

Operational energy and the resulting emissions of carbon dioxide to the atmosphere

Credits are gained according to percentage improvement over the Target Emission Rate (TER) as determined by the 2006 Building Standards. We have solutions that meet all levels of the Code.

17

Water

The consumption of potable water from the public supply systems or other ground water resources

N/A N/A N/A

Materials

The embodied environmental impacts of construction materials for key construction elements

N/A N/A N/A

Surface Water Runoff

The change in surface water runoff patterns as a result of the development

N/A N/A N/A

Waste

Waste generated as a result of the construction process and facilities encouraging recycling of domestic waste in the home

Credits can be gained if your site waste management plan includes procedures and commitments to minimise on-site waste. Credits can also be gained for sorting, reusing and recycling construction waste, either on site or through a licensed external contractor. Our glass mineral wool and rock mineral wool insulation products can be recycled and reused at end of life.

2

Pollution

Pollution resulting from the operation of the dwelling

Credits are gained if the insulating materials used avoid the use of substances that have a global warming potential (GWP) of 5 or more (and an Ozone Depleting Potential of zero) in either their manufacture or composition. The following elements are considered:

  • Roof (including loft access)
  • Walls - internal and external (including doors, lintels and all acoustic insulation)
  • Floor (including foundations)
  • Hot water cylinder, pipe insulation and other thermal stores
Our glass mineral wool and rock mineral wool insulation products have a GWP of zero and an ODP of zero.

4

Health and Wellbeing

The effect that the dwellings design and indoor environment has on its occupants

Credits are gained for achieving higher standards of sound insulation than required by Part E of the Building Regulations. This must be demonstrated by using either post-completion testing (PCT) or Robust Details (RD). Our glass mineral wool and rock mineral wool insulation products meet the highest standards of sound insulation. We also have a number of Robust Detail approved glass mineral wool and extruded polyethylene products suitable for PCT/RD.

4

Management

Steps that have been taken to allow good management of environmental impacts in the construction and operation of the home

Credits can be gained for a commitment and strategy to operate site management procedures which, amongst other items, can include reduced CO2 emissions arising from transport to and from site. Our glass mineral wool insulation is compression packed – meaning up to three times the volume of insulation per truckload, when compared to rigid foam boards – so less deliveries per house.

1

Ecology

The impact of the dwelling on local eco-system, biodiversity and land use

N/A N/A N/A
TOTAL AVAILABLE    

28 out of 104

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