National Institute of Standards & Industrial Technology

Site

Measurement Standards Laboratory

Accreditation No.

15225

Site No.

15817

Date of Accreditation

Address

Portion 414, Tabari Place, Boroko, PORT MORESBY 0
Papua New Guinea

nisit.gov.pg

Contact

Ms Edna Kuve P: +61 6753231852

Availability

Services not available to external clients

Scope of Accreditation

Withdrawn

ISO/IEC 17025 (2005)

Calibration

  • The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Withdrawn
Service Product Determinant Technique Procedure Limitations
In-situ calibration of weighing devices Industrial weighing devices; Laboratory weighing devices Mass

Following the procedure in NITP 6.1 to 6.4 to class 3 and 4 instruments and
the initial verification tests from R76-1

5 kg to 500 kg

Capability

With Calibration and Measurement Capability of -

1 in 105 up to 500 kg 

Precision laboratory balances Mass

0.1 g to 5 kg

Capability

With Calibration and Measurement Capability of -

0.007 mg at 0.1 g
0.01 mg at 0.2 to 1 g
0.015 mg at 2 to 5 g
0.02 mg at 10 g
0.03 mg at 20 g
0.05 mg at 50 g
0.1 mg at 100 g
0.5 mg at 200 to 500 g
0.7 mg at 1 kg
4 mg at 2 kg
5 mg at 5 kg

Mass - Determination of mass and calibration of weighing devices Industrial mass standards; Mass standards Mass Gravimetric measurement against reference mass

Mass Standards 5 mg to 30 kg

Industrial mass standards up to 38 kg

Capability

With Calibration and Measurement Capability of -

Mass standards
0.004 mg at 0.005 g
0.005 mg at 0.02 to 0.1 g
0.01 mg at 0.2 to 0.5 g
0.1 mg at 1 to 200 g
1.7 mg at 500 and 1 kg
4 mg at 2 kg
8 mg at 5 kg to 20 kg
10 mg up to 30 kg

Industrial mass standards

2 in 103 or 2 mg (whichever is the greater) up to 38 kg 


Industrial weighing devices; Laboratory weighing devices Mass Gravimetric measurement against reference mass

Following the procedure in NITP 6.1 to 6.4 to class 3 and 4 instruments and
the initial verification tests from R76-1

5 kg to 500 kg

Capability

With Calibration and Measurement Capability of -

1 in 105 up to 500 kg 

Precision laboratory balances Mass Gravimetric measurement against reference mass

0.1 g to 5 kg

Capability

With Calibration and Measurement Capability of -

0.007 mg at 0.1 g
0.01 mg at 0.2 to 1 g
0.015 mg at 2 to 5 g
0.02 mg at 10 g
0.03 mg at 20 g
0.05 mg at 50 g
0.1 mg at 100 g
0.5 mg at 200 to 500 g
0.7 mg at 1 kg
4 mg at 2 kg
5 mg at 5 kg

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.