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Calibration Services Measuring Systems
DAkkS/DKD (German Calibration Service) is a signatory of the Mahr Inc. offers an inspection and recalibration program for
multilateral agreement by the European cooperation for dimensional standards, and calibration and certification services
Accreditation (EA) and the International Laboratory Accredita- for a wide range of gages. ISO/IEC 17025 Accreditation defines
tion Cooperation (ILAC) concerning the mutual recognition of general requirements for the competence of testing and
calibration certificates. calibration laboratories.
Your Mahr contact will provide you with information on natio-
nal and international recognition, e.g., as part of the multilateral
agreements
www.european-accreditation.org and www.ilac.org
National Voluntary
Laboratory Accreditation Program
CALIBRATION LABORATORIES NVLAP LAB CODE 200605-0
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005
Mahr Federal Inc. Fields of Calibration
1139 Eddy Street Dimensional
Providence, RI 02940
Mr. Anthony Clang
Phone: 401-784-3214 Fax: 401-784-3238 This laboratory is compliant to ANSI/NCSL Z540-1-
E-mail: anthony.clang@mahr.com 1994; Part 1. (20/A01)
URL: http://www.mahr.com/MahrFederal
CALIBRATION AND MEASUREMENT CAPABILITIES (CMC) Notes 1,2
Measured Parameter or Expanded
Device Calibrated Range Uncertainty Note 3 Remarks
DIMENSIONAL
ANGULAR (20/D01)
Electronic Level System Sine Plate with Gage
Angle Measure ≤ 400 arc seconds 0.40 arc seconds Blocks
Taper ≤ 4 in 30 μin Gage Blocks/136B-3
GAGE BLOCKS (20/D03)
Steel & Ceramic 0.05 in 2.5 μin 130B
See Note 8 for other
materials 0.100 in to 0.19 in 2.0 μin
0.200 in to 0.950 in 2.0 μin
1 in to 2 in 2.6 μin
3 in 3.1 μin
4 in 4.0 μin
1 mm 63 nm
2.5 mm to 4.5 mm 51 nm
5 mm to 24.5 mm 51 nm
25 mm to 50 mm 65 nm
75 mm 78 nm
100 mm 0.10 μm
Long Gage Blocks 5 in to 20 in 3.0 μin + 1.3μin/in 130B Mahr | Services 629
125 mm to 500 mm 0.08 μm + 0.0013 μm/mm
2017-03-31 through 2018-03-31
Effective dates For the National Voluntary Laboratory Accreditation Program
Page 1 of 8 NVLAP-02S (REV. 2011-08-16)
