The leaflets on this page will inform you about the regulatory and legal requirements for weighing instruments, modules and peripheral devices. These should also serve to speed up the approval process and reduce correspondence. EC type-approval of non-automatic weighing instruments Advice on Type Examination of Automatic Weighing Instruments (AWI) (Word) New calculation of permissible minimum fills at AGFI (Excel) EC unit verification of nonautomatic weighing instruments Word (doc-file), 32 kB (in German only) Requirements on data storage devices (in German only) Testing and certification of load cells as weighing modules, Word (doc-file), 1.5MB (in German only) Software securing and sealing The CRC16 Cyclic Redundancy Check Recognizing externally conducted EMI Test Reports according to EN 45501 and OIML R76 / R51 Testing Point of Sale Devices (in German only) Software testing according WELMEC guide 2.3 (in German only) Peripherals to weighing instruments (in German only) National rules on gravity zones in Germany (Word 97) Leaflet for Testing and Certification of Load Cells (pdf) Compatibility for Modules Info Verification of Compatibility for Modules (Word 97) Program Verification of Compatibility for Modules (Excel 97) a. and b. as Zip-File for Download Programme verification de la compatibilité des modules (Excel 97)