Rice Lake Calibration Report for 12990

• Meets requirements for ISO/IEC 17025 and ANSI/NCSL Z540-1
• Provides traceability to NIST
• Contains the assumed density of the weight being tested so that atmospheric buoyancy corrections can be applied
• Lists the uncertainty of the measurement process as it relates to the item being calibrated
• Lists the actual mass values or the corrections to the nominal mass of the weight being calibrated vs. 8 grams/cm3
• Lists the environmental conditions present at time of calibration
• Cites that the test was done by Rice Lake’s accredited laboratories
• States that Rice Lake is ISO 9001 registered