Offices Nationwide

Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more

Environmental Noise Levels
The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Portishead - Water Usage Calculation - 029 2193 0147
The office that covers this area is: Cardiff
Phone Number: 029 2193 0147 Email: portishead@e2consultants.co.uk
Our other services include:
Water Usage Calculation can also be known as:
Part G Water Calculation, Part G Water Calc, Water Calculations, Part G,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970