JJF 1070-2005 Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content (Text of Document is in English)

01/01/2006

55P

$300.00 USD

Contents
Introduction
1 Scope
2 Normative refernces
3 Terms and symbols
3.1 Terms
3.2 Symbol
4 Metrological requirements
4.1 General provisions
4.2 Metrological requirements for nominal quantity
4.3 Metrological requirements of net quantity
5 Metrology testing
5.1 General provisions
5.2 Uncertainty of metrology
5.3 Statistics and control criteria
5.4 Testing and implementation
5.5 original records and data processing
6 Results assessment and report
6.1 Assessment criteria
6.2 Testing report
Annex A Random sampling method
Annex B Method to remove tare weight
Annex C Metrological testing methods of using mass (weight) unit to mark net quantity of products
Annex D Metrological testing methods of using volume unit to mark net quantity of products
Annex E Metrological testing methods of using length unit to mark net quantity of products
Annex F Metrological testing methods of using volume unit to mark net quantity of products
Annex G Metrological testing methods of using counting method to mark net quantity of products
Annex H The sampling list format for metrological testing for net quantity of products in prepackages with fixed content
Annex I The original record format for quantitative testing of net quantity of products in prepackages with fixed content (Informative)
Annex J The report format for metrological testing for net quantity of products in prepackages with fixed content