NEWS


CSDA Design Group Announces Metro Small Business Enterprise (SBE) Certification

CSDA Design Group (CSDA) has received Small Business Enterprise (SBE) Certification from the Los Angeles County Metropolitan Transportation Authority (Metro). With this new certification, CSDA will be eligible and qualified to provide acoustical consulting services to assist design and construction teams in fulfilling Metro’s typical contract requirement of 30% SBE/DBE participation.

“Due to CSDA’s increasing role and future opportunities with public infrastructure projects, SBE certification became increasingly important,” said Randy Waldeck, PE, and Principal of Acoustics at CSDA Design Group. “With CSDA’s newly acquired SBE status with Metro, our firm will be a stronger partner for larger firms pursuing upcoming infrastructure work in the City and County of Los Angeles.”

CSDA is currently providing construction noise and vibration consulting services for the Metro Purple Line Extension Project along Wilshire Boulevard, the Metro Crenshaw/LAX Line and is looking to expand our portfolio with the Agency. Please read more about our role on the above-mentioned projects here and here.

CSDA to Provide Acoustical Consulting for People’s Community Market Coming to West Oakland

CSDA is excited to work with Mr. Ahmadi and Lowney Architecture as part of this amazing community project that gives this area of Oakland access to fresh produce and culturally appropriate food options at an affordable price. Our “part” is small, but the overall impact will be large.  “Working on a project that benefits and helps to transform a community is especially important to me and the firm,” said Randy Waldeck, CSDA’s Principal of Acoustics.

“It’s been a long journey for People’s Community Market and its founder Brahm Ahmadi. Over the span of almost a decade, the community organizer has been working toward opening a fresh food market in West Oakland, in a neighborhood almost completely bereft of healthy food options for its residents. Now, with the recent purchase of its future space, the market is closer to becoming fully realized.”  – Ellen Fort, Eater San Francisco

You can read more here:  http://sf.eater.com/2016/3/28/11301988/peoples-community-market-west-oakland

 

CSDA Design Group Presenting Two Acoustics Papers at the 172nd Meeting of the Acoustical Society of America in Hawaii

We are pleased to announce that CSDA Design Group is presenting two papers this week at the 5th joint meeting of the Acoustical Society of America and the Acoustical Society of Japan, at the Hilton Hawaiian Village Waikiki Beach Resort in Honolulu; they are:

“Airport Cooperative Research Project 02-51: Evaluating Methods for Determining Interior Aircraft Noise Levels” on Thursday December 1 at 11:00 am by CSDA’s Principal of Acoustics, Randy Waldeck, with co-authors Paul Schomer and John C. Freytag.

The talk will present results of a two-year study to improve consistency of interior noise level measurements for airport sound insulation programs nationwide. Funded and published by TRB’s Airport Cooperative Research Program, this study supplements the Guidelines for Airport Sound Insulation Programs published in 2010.

“Acoustical Considerations in Shipping Container Architecture,” on Thursday December 1 at 5:10 pm, by Anat Grant and Randy Waldeck of CSDA.

Case studies and measurement data presented will include an elementary school with large divisible classrooms, a community education center, an after-school youth education and classical music program in an economically struggling Los Angeles community, and a multifamily apartment building in Berkeley, CA.

For more information, check out the conference web site:
http://acousticalsociety.org/content/program-172nd-meeting-acoustical-society-america
Conference presentation materials will also be posted to the Proceedings of Meetings on Acoustics site:
http://scitation.aip.org/content/asa/journal/poma

Vaughn F.A.C.E.T.: Re-purposed Shipping Containers to Become Classroom Buildings

CSDA is partnering with GrowthPoint Structures to re-purpose shipping containers into DSA approved classroom buildings. Time-lapse video below of our first #growthpointstructures container project, Vaughn F.A.C.E.T., shows containers being hoisted into place!

Read more about the Vaughn F.A.C.E.T. project here.

Randy Waldeck to Speak at NoiseCon 2016

We are pleased to announce that CSDA’s Principal of Acoustics, Randy Waldeck, will be speaking at the Institute of Noise Control Engineering’s New England Noise Con-16 on June 13-15 in Providence, RI. The theme for this year’s conference is Revolution in Noise Control. Randy will be speaking on Tuesday, June 14 at 1:00 pm on “Evaluating Methods for Determining Interior Aircraft Noise Levels.”

Randy Waldeck, Paul Schomer and John C. Freytag will present the results of their two-year study to improve consistency of interior noise level measurements for airport sound insulation programs nationwide. Funded and published by TRB’s Airport Cooperative Research Program, this study supplements the Guidelines for Airport Sound Insulation Programs published in 2010.

The team conducted research to understand the differences between measurement methods and ways to identify and minimize inaccuracies in determining interior noise levels. The TRB’s Airport Cooperative Research Program (ACRP) published the findings in March 2016.

No time to read the report? Do you have questions? This is your opportunity to connect with the researchers in person.

Visit INCE’s website for more information.

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