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1200 New Jersey Ave. S.E.
Washington, D.C. 20590
July 10, 2014 HAND CARRIED BY WL
In Reply Refer To:
HSST/B-236 Revised
Mr. Scott Rosenbaugh
Midwest Roadside Safety Facility
130 Whittier Research Center
P. O. Box 830853
Lincoln, NE 68583-0853
Dear Mr. Rosenbaugh:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
November 8, 2012
In Reply Refer To:
HSST/B-240
Ms. Aurora Meza
Texas Department of Transportation
125 East 11th Street
Austin, Texas 78701-2483
Dear Mr. Meza:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
June 5, 2013
In Reply Refer To:
HSST/B-241
Mr. Michael Elle
Office of Project Management and Technical Support
Minnesota Department of Transportation
395 John Ireland Blvd, MS 696
St. Paul MN-55155-180
Dear Mr. Elle:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
September 6, 2013
In Reply Refer To:
HSST/B-243
Ms. Karla Lechtenberg
Midwest Roadside Safety Facility (MwRSF)
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
Dear Ms. Lechtenberg:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
December 18, 2015
In Reply Refer To:
HSST/B-243A
Ms. Karla Lechtenberg
Midwest Roadside Safety Facility
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
Dear Ms. Lechtenberg:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
June 19, 2020
In Reply Refer
To: HSST-1/B-245A
Matt Harriman
Hill & Smith Ltd,
Springvale Business & Ind. Park,Bilston,
West Midlands, UK, WV14 0QL
Dear Mr. Harriman:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
March 11, 20 14
Reply Refer To: HSST/B-246
Mr. Barry Stephens
Trinity Highway Products, LLC
3617 Cincinnati Avenue
Rocklin, CA. 95765
Dear Mr. Stephens:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
April 1, 2016
In Reply Refer To:
HSST/B-246A
Mr. Barry Stephens
Trinity Highway Products, LLC
3617 Cincinnati Ave.
Rocklin, CA 95677
Dear Mr. Stephens:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
March 7, 2014
Reply Refer To: HSST/B-247
Mr. Luke Gallagher
Ingal Civil Products
57-65 Airds Road
Minto, NSW 2566
Australia
Dear Mr. Gallagher: