The vibration isolation curb shall be air and weather tight using an elastomeric seal, which is attached to the upper support frame with a galvanized steel clip. The seal shall extend down past the wood nailer of the lower support assembly and flash over the roof material at the wood nailer on the lower support curb.
NSMA stands for Navy Systems Management Activity (US DoD) Suggest new definition This definition appears very rarely and is found in the following Acronym Finder categories:
Naval Sea Systems Command. NAVSEA CYBERSECURITY INDUSTRY DAY. This event is now closed, but the information shared at this event are available to you on this website. The purpose of this forum was to articulate our need and the opportunities offered to protect Navy data: monitoring, detection and containment of external and internal threats.