Measurement standards, catalog, Chinese standards
JJF 1070 Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content
JJF 1070.1 Rules of Metrological Testing for Net Quantity of Soap Products in Prepackages with Fixed Content
JJF 1071 The Rules for Drafting National Calibration Specification
JJF 1244 Rules of Metrology Testing for Package of Food and Cosmetics