C6
110 New North Road SSCNMP C6.1 Introduction This Site Specific Construction Noise Management Plan (SSCNMP) is for the commercial building located at 110 New North Road occupied by Soar printing. A SSCNMP is required because construction is predicted to exceed the noise standards in CRL designation condition 31. This SSCNMP has been prepared in accordance with CRL designation condition 37 and is Appendix C6 of the Mt Eden Main Works Construction Noise and Vibration Delivery Work Plan (CNV DWP). It is a supplementary document that builds on the CNV DWP, and therefore directly references relevant sections of the CNV DWP to avoid repetition. The objective of this SSCNMP is to detail the best practicable option(s) (BPO) to avoid, remedy or mitigate the identified adverse effects from noise exceedances at 110 New North Road. This SSCNMP has been prepared for the Link Alliance and forms part of the Construction Environmental Management Plan (CEMP) for the Mt Eden Station Main Works. It builds on the SSCNMP previously prepared and implemented for the Mt Eden Enabling Works.
C6.2 Engagement Mt Eden Enabling Works (for information) In the absence of contact details, Link Alliance representatives Jarrod Snowsill and Craig Fitzgerald spoke to reception staff member on the door on 29 August 2019. Unfortunately, the appropriate person was not available. A general information pack with contact details was left with the intention that the appropriate staff member would call back. No response has been received to date to undertake further consultation. Figure B.5 in Appendix B of the Mt Eden Enabling Works CNV DWP shows that the south façade is predicted to be exposed to noise levels between 75 – 80 dB LAeq during the rock breaking activities, exceeding the 75 dB LAeq noise limit. Activity specific mitigation and management measures are included in Section 9 of the CNV DWP and not repeated here (e.g. Section 9.7 concrete and rock breaking). The building is occupied by Soar printing. They have printing and warehousing areas on the south façade, closest to the works. Office areas on the upper level of the northern building look over the southern printing and warehouse building. The estimated sound level difference across the façade with the windows and doors closed is 25 decibels. The predicted construction noise effects from Table 12-1 in Section 12.1 are predicted to be typically acceptable. Physical receiver mitigation, such as temporary relocation of affected receivers, alternative ventilation and façade sound insulation improvements, have been considered, but are not required as part of the BPO for the C3 enabling works. Consultation engagement has not been successful to date. Prior communication of timeframes for works with the potential to exceed the relevant noise limits will be provided where practicable (Section 10).
Mt Eden Main Works Link Alliance representatives XXX met with building representative XXX on XXX date. The matters discussed included: • Page 26
An overview of the next project phases
| Mt Eden Main Works CNV DWP – Appendix C SSCNVMPs
