Browse Forums Renovation + Home Improvement Old Home Restoration / Renovation To reduce noise transfer without compromising the aesthetic of your exposed I beams, consider filling the 100mm gap between the I beams and the floor above with dense,… 6 9122 It seems very clear to me that your contract states that a security account does NOT need to be established so the answer to the builder is NO. If in doubt find a contract… 1 8501 2 31332 |