See all forum discussions about NC-v4 EQc9
 Subscribe to new posts about NC-v4 EQc9 Post a new question aboutNC-v4 EQc9
See LEEDuser’s guidance on NC-v4 EQc9»
FAQs about EQc9 :

Are we required to have an acoustical consultant in order to attempt this credit?

Is it possible to pursue this as an Innovation credit in a Core & Shell project?

Our project has small meeting rooms in an open-office plan. This situation appears to require an STC of 50. However, this level seems to be (unrealistically) high, especially considering the doors in the wall partition. STC 50 with a (closed) wall can be

Sound transmission requirements for adjacency combinations are listed in Reference Guide Table 1, but not all combinations are included. For example, an STC rating requirement is not provided for conference room and standard/executive office adjacency. Is

View answers »

Forum discussion

NC-v4 EQc9:Acoustic performance

Sound Transmission

Sound transmission requirements for adjacency combinations are listed in Reference Manual Table 1. Is sound transmission compliancy achieved by addressing all project applicable adjacency combinations listed in Table 1? For example, a maximum composite sound transmission class rating is not provided in Table 1 at conference room and standard/executive office adjacency.

0
Post a reply

You rely on LEEDuser. Can we rely on you?

LEEDuser is supported by our premium members, not by advertisers.

Go premium for $15.95  »

Fri, 04/15/2016 - 18:58

Hi Mark, all occupied spaces listed in Table 1 should be addressed. If the adjacency combination present in the project is not included in the table, select the most appropriate combination or propose an alternative composite STC rating for that combination.

Add new comment

To post a comment, you need to register for a LEEDuser Basic membership (free) or login to your existing profile.