| Terms: |
|---|
| All calibrations are normally performed at the client's premises |
| CONFORMANCE STANDARD |
|
| NZS/ISO/IEC 17025: 1999 |
| General requirements for the competence of testing and calibration laboratories |
|
| Classes of Test: |
|
| All measurement uncertainties are based on a confidence interval of at least 95% |
| Unless stated elsewhere in this schedule, calibrations are performed at the |
| premises of the accredited laboratory |
|
| PRECISION LABORATORY BALANCES |
|
| As per 5.24 below |
|
| INDUSTRIAL BALANCES |
|
| As per 5.24 below |
|
| INDUSTRIAL WEIGHING APPLIANCES |
|
| Balance reading Least uncertainty |
| of measurement |
|
| 10 g and below ± 0.02 mg |
| above 10 g and below 200 g ± 2 in 10{6} |
| From 200 g to below 1 kg ± 0.001 g |
| 1 kg and up to 5 kg ± 2 in 10{6} |
| 10 kg and up to 20 kg ± 2 in 10{6} |
| 20 kg and up to 60 kg ± 5 in 10{5} |
|
| FORCE MEASURING DEVICES |
|
| Least uncertainty |
|
| Force measuring devices, alone or as part of a testing ± 0.25% |
| system in accordance with EN ISO 7500-1:1999, |
| and AS 2193:1978 grade A for forces from 0.01N to 10 000kN |
| in compression and 0.01N to 3000kN in tension |
|
| STRAIN AND DISPLACEMENT MEASURING DEVICES |
|
| Least uncertainty |
|
| (a) Extensometers in accordance with ± 12µm(length) |
| ISO 9513:1999 ± 4µm(extension) |
|
| (c) Dial gauges in accordance with AS 2103:1978 except for clauses |
| 2.4.2 and 3.4.2 and BS 907:1965 except clause 10C |
|
| TESTING MACHINES |
|
| Least uncertainty |
|
| (a) Tension and universal machines in tension for ± 0.25% |
| forces from 0.01N to 3000kN in accordance with |
| ASTM E4:2000, EN ISO 7500-1:1999, and AS 2193:1978 grade A |
|
| (b) Compression and universal machines in compression ± 0.25% |
| for forces from 0.01N to 10 000kN in accordance |
| with ASTM E4:2000, EN ISO 7500-1:1999 |
| and AS 2193:1978 grade A |
|
| (c) Vickers hardness machines in accordance with ± 0.5% |
| EN ISO 6507:Part 2 1997 and |
| AS 1817.2: 2002 except clause 4.2 |
|
| (d) Rockwell hardness and superficial hardness machines ± 0.5% |
| in accordance with EN ISO 6508:Part 2 1999 and |
| AS 1815.2: 2002 except clauses 4.3 and 4.4 |
| and ASTM E18:2000 |
|
| (e) Brinell hardness machines in accordance with EN ISO 6506:Part2 1999 except |
| and AS 1816.2: 2002 except clause 4.3 |
|
| (f) Charpy impact machines in accordance with BS EN 10045-2:1993 |
| and ISO 13802: 1999 (for plastics) |
|
| MECHANICAL TESTING EQUIPMENT |
|
| (a) Portable Brinell measuring microscopes (AS 1816.2: 2002 and ISO 6506part 2: 1992 |
|
|
| Authorised Rep: Mr Chris Marlow, Manager |
|
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