Atch 1-Draft SOW- Sensor Calibration for Humanetics Products.pdf

Sensor Calibration Requirements Document

For 704th Test Group/846th Test Squadron

1 Purpose

1.1 The 704th Test Group (704 TG) mission is to be the premier provider of unique test and evaluation capabilities relevant to tomorrow’s warfighter through world-class people improving technical excellence, cost-effectiveness, and agility. The 846th Test Squadron

(846 TS) is one of the units assigned to the 704 TG. The 846 TS’s primary test capability is the Holloman High Speed Test Track (HHSTT) where rocket powered sled trains are utilized to simulate flight-like environments and scenarios with the control and recovery of a ground-based system. In order to collect data from these systems, various sensors are essential. These sensors are required for test mission validation of various avionics platforms, payloads, and equipment for the Department of Defense in conjunction with its partners over a number of differing rocket sled configurations. The 846 TS must have sensors for each mission and have them calibrated at scheduled times. The following requirements include calibration requirements for each sensor.

2 Scope

2.1 The Contractor shall deliver calibrated sensors as needed.

3 Estimated Annual Sensor Calibration Requirements:

Description MFR Part Number

Upper Neck Load Cell Denton/Humanetics 1716, 1716A

Lower Neck Load Cell Denton/Humanetics

5045JLN2, 5832JLN2, IF-

238, IF-210-HC, IF-242-HC

Femur/Lumbar Load Cell Denton/Humanetics 1914, 1914A

Manikin Neck Denton/Humanetics 880995-1260, 880105-255

3.1 Sensor Calibration Specifications:

3.1.1 Upper Neck Load Cell [Model 1716, 1716A]

Perform the following tests:

3.1.1.1 Voltage Calibration

3.1.1.2 Calculate Sensitivity using 5 VDC and 10 VDC

3.1.1.3 Shunt Test

3.1.1.4 Provide Loading Sequence Summary

3.1.1.5 Provide Crosstalk Summary

3.1.1.6 Provide Load Cell Voltage Impedance Measurement Summary

3.1.1.7 Provide calibration certificate with test results

3.1.1.8 Calibration conforms to ISO 17025:2005

3.1.1.9 Calibration must meet A2LA Accreditation

3.1.2 Lower Neck Load Cell [Model 5045JLN2, 5832JLN2, IF-238, IF-210-HC, IF-242-

HC]

Perform the following tests:

3.1.2.1 Voltage Calibration

3.1.2.2 Calculate Sensitivity using 5 VDC and 10 VDC

3.1.2.3 Shunt Test

3.1.2.4 Provide Loading Sequence Summary

3.1.2.5 Provide Crosstalk Summary

3.1.2.6 Provide Load Cell Voltage Impedance Measurement Summary

3.1.2.7 Provide calibration certificate with test results

3.1.2.8 Calibration conforms to ISO 17025:2005

3.1.2.9 Calibration must meet A2LA Accreditation

3.1.3 Femur/Lumbar Load Cell [Model 1914, 1914A]

Perform the following tests:

3.1.3.1 Voltage Calibration

3.1.3.2 Calculate Sensitivity using 5 VDC and 10 VDC

3.1.3.3 Shunt Test

3.1.3.4 Provide Loading Sequence Summary

3.1.3.5 Provide Crosstalk Summary

3.1.3.6 Provide Load Cell Voltage Impedance Measurement Summary

3.1.3.7 Provide calibration certificate with test results

3.1.3.8 Calibration conforms to ISO 17025:2005

3.1.3.9 Calibration must meet A2LA Accreditation

3.1.4 Manikin Neck [Model 880995-1260, 880105-255]

Perform the following tests:

3.1.4.1 Neck Flexion

3.1.4.2 Neck Extension

3.1.4.3 Visual Inspection

3.1.4.4 All tests and calibrations are done in accordance with traceability to National Metrology

Institue such as National Institue of Standards and Technology (NIST)

3.1.4.5 Provide calibration certificate with test results

3.1.4.6 Calibration must meet A2LA Accreditation

4 Milestones

4.1 The contractor shall deliver the required sensors calibrated to the 846 TS following purchase order NLT 60 days ARO.

5 Deliverables

5.1 The contractor shall deliver all hardware and documentation to 704 TSS/XPL, Attn: Jim

Bigas at 1644 Vandergrift Road, Building 1260, Holloman Air Force Base, New Mexico

88330-7850.