Specifications include, but are not limited to: 1. Measuring and establishing baseline ambient noise level 2. Preparing site noise survey and noise maps 3. Preparing Environmental Noise Study Reports 4. Reviewing contract design drawings, including but not limited to, architectural, structural, mechanical, electrical, plumbing, and site plans 5. Recommendations to reduce and control mechanical or other noise and vibration 6. Recommendations for acoustical separations 7. Recommendations to reduce reverberation and to enhance sound accuracy and speech intelligibility 8. Monitoring noise during construction 9. Preparing post construction noise studies and reports 10. Developing acoustical engineering related plans and specifications