L1B SAP Calculations, Water Usage Calculations & Sound Insulation Testing – Seaford

THE BRIEF

THE PROCESS

  • After reviewing drawings, on site testing was ready to be completed. All calibrated equipment was setup in accordance to our strict procedures to ensure the most accurate result possible

THE RESULTs

  • SOUND TESTING RESULTS

Airborne Wall Target 

≥ 43

House 18b Living Room - House 18a Living Room

≥ 43

House 18b Bedroom 1 - House 18a Bedroom 1

Airborne Floor Target 

≥ 43

Flat 18d Kitchen/Living Room - Flat 18c Bedroom 1

≥ 43

Flat 18d Bedroom 1 - Flat 18e Bedroom 1

Impact Floor Target 

≤ 64

Flat 18d Kitchen/Living Room - Flat 18c Bedroom 1

≤ 64

Flat 18d Bedroom 1 - Flat 18e Bedroom 1

Airborne Wall Result

46

House 18b Living Room - House 18a Living Room

46

House 18b Bedroom 1 - House 18a Bedroom 1

Airborne Floor Result

52

Flat 18d Kitchen/Living Room - Flat 18c Bedroom 1

53

Flat 18d Bedroom 1 - Flat 18e Bedroom 1

Impact Floor Result

51

Flat 18d Kitchen/Living Room - Flat 18c Bedroom 1

50

Flat 18d Bedroom 1 - Flat 18e Bedroom 1


PASS


PASS


PASS


PASS


PASS


PASS

  • AVERAGE SAP RATING

≤ 32.79

Average Target Emission Rate (TER)

≤ 109.16

Average Target Fabric Energy Efficiency (TFEE)

28.75

Average Dwelling Emission Rate (DER)

92.27

Average Dwelling Fabric Energy Efficiency (DFEE)


PASS


PASS

  • Compliant
  • The building's Sound Tests passed
  • A Water Efficiency Rate of 109.65 Litres per person per day was achieved, the Target being ≤ 125L
  • Our Combined Compliance Package offers excellent value   

Please refer to our Myth Busters for SAP Calculations here for common misconceptions and our How To Guides in our Advice Centre here

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