How It Works

NAPT Makes the Process Simple

Step
01

Order Kits

Use our simple online order form or call (952) 303-6126.

Step
02

Receive Materials

Instructions and test kit will be shipped to you. 

Step
03

Submit Data and Review Results

Use the convenient Customer Portal to submit your test results and access your reports.

Step
04

Ship Artifacts

We’ll provide an address to ship the kit to the next participant. 

Same Tests. Reduced Pricing.

Members Save on Every Enrollment

NAPT Fee Structure

Members receive 20 % off on all purchases.

Service Regular Price NAPT Member Price
ILC/PT $595 $476
INTRA $395 $316
NAPT Assisted INTRA $795 $636
Accreditation Manager $1,295 $1,036
Membership $350 NA
Package of 5 ILCs $2,600 $2,080

 

Find a Kit

Over 100 full-service kits to meet your proficiency testing needs.

Dimensional CMM-106

Dimensional Inspection, Test Blocks

The intent of this ILC/PT is to provide a means for the participant to determine the appropriateness and effectiveness of participant practices, training, and measurement uncertainty relating to measuring of fabricated parts.

This ILC/PT Kit involves the use of a CMM to complete multiple measurements. Six special features are measured resulting in 24 unique measurements, including angles. Measurements range from 0.0001 to 9.5 inches and approximately 20 degrees of angle. Expected resolution is 10 microns and 10 micro degrees of angle.

Participants are expected to be familiar with the operation and of their CMM in the inspection and measurement of fabricated parts against design tolerances, have all necessary equipment, and have measurement uncertainties appropriate for measurement of similar devices.

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Dimensional CMM-208

Dimensional Inspection, Test Blocks

The intent of this ILC/PT is to provide a means for the participant to determine the appropriateness and effectiveness of participant practices, training, and measurement uncertainty relating to measuring of fabricated parts.

This ILC/PT Kit involves the use of a CMM to complete multiple measurements. Four special features are measured resulting in 14 unique measurements, including angles. Measurements range from 1.0 to 11.0 inches and approximately 35 degrees of angle. Expected resolution is 10 microns and 10 micro degrees of angle.          

Participants are expected to be familiar with the operation and of their CMM in the inspection and measurement of fabricated parts against design tolerances, have all necessary equipment, and have measurement uncertainties appropriate for measurement of similar devices.

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Dimensional GAGE-201

Gage Block Set of 6

This six piece block set is intended for the participant to demonstrate technical competence in the calibration of longer gage blocks ranging from 3 in to 20 in. The associated reference uncertainties are in the order of 5 µin to 41 µin.

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Dimensional GAGE-820

Steel Gage Blocks, Set of 10

The intent of this ILC/PT is to provide a means for the participant to determine the appropriateness and effectiveness of participant practices, training, and measurement uncertainty relating to calibration of steel gage blocks.

This ILC/PT Kit contains a set of 10 gage blocks, sizes: 0.1, 0.25, 0.75, 1, 3, 4 inches; and 5, 7, 20, 40 mm. Participants will use their own lab practices to perform 10 measurements of length.

Participants are expected to be familiar with, and have appropriate lab equipment and measurement uncertainties for calibration of similar devices.

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Dimensional GLASS SCALE-213

Vision Systems: Line Scales

The intent of this ILC/PT is to provide a means for the participant to determine the appropriateness and effectiveness of participant practices, training, and measurement uncertainty relating to calibration of linear Glass Line Scales.

This ILC/PT Kit contains a Glass Scale. Participants will use their lab practices to perform 18 inch and metric measurements in x and y axis including scales, circles, and squares from 0 to 6 inches, and 0 to 140 mm.  Measurement values will be appropriate for calibration of similar devices.

Participants are expected to be familiar with, and have appropriate lab equipment and measurement uncertainties for calibration of similar devices.

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Proficiency Testing is Crucial

Proficiency testing plays a vital role in a lab’s quality assurance efforts and is required by major accrediting bodies. Routine testing can also benefit your lab in multiple other ways.

  • Maintain Accreditation
  • Ensure Technical Competence
  • Uphold Quality Standards
  • Monitor Lab Performance
  • Improve Processes
  • Maintain Accreditation
  • Ensure Technical Competence
  • Uphold Quality Standards
  • Monitor Lab Performance
  • Improve Processes