Development of an Online Verification System for Weighing and Measuring Instruments

Background: Under the Legal Metrology Act, 2009 and the Legal Metrology (General) Rules, 2011, every weighing and measuring instrument used in transaction or protection is required to be periodically verified and stamped before being put into use. Verification activities are carried out by Legal Metrology Officers (LMOs) of the State Legal Metrology Departments and Government Approved Test Centres (GATCs) notified by the Government.These verification activities presently involve substantial manual processes including submission of applications, scheduling of verification, recording of observations, issuance of verification certificates, maintenance of records and monitoring of validity periods. In many cases, records are maintained physically or through isolated local systems, resulting in delays,and difficulty in monitoring verification status across jurisdictions. There is also a need for digital verification certificates, centralized databases, and online access to verification history for consumers, regulators and businesses. Accordingly, there is a requirement for development of a unified online verification and digital certification system for weighing and measuring instruments to improve transparency,efficiency, and ease of compliance within the Legal Metrology ecosystem. Description: Develop a secure web-based and/or mobile-enabled software platform for online verification,certification and lifecycle management of weighing and measuring instruments used under Legal Metrology regulations. The system should be capable of: • Online registration of stakeholders - users of weights and measures, State LMOs, GATCs etc. • Online submission of applications for verification and re-verification of weighing and measuring instruments. • Scheduling and allocation of verification activities to Legal Metrology Officers or GATCs. • Generation of digital verification certificates with QR codes. • Recording inspection observations and verification results digitally. • Tracking validity and due dates for re-verification. • Generating alerts and reminders for expiring verification validity. - - Providing dashboard for monitoring verification status, pendency and enforcement activities. • Supporting integration with mobile devices for field verification activities. Expected Solution: The proposed solution should include: • User-friendly web and mobile application for all stakeholders. • Online workflow management for verification and re-verification processes. • Digital repository of verification certificates and instrument records. • Digital verification certificates with QR code and authentication system. • Automated alerts for verification expiry and renewal. • Dashboards for users, LMOs, GATCs and administrators etc. • Search and retrieval facility for verification records and certificates. • Role-based secure login system for different stakeholders. • Technical documentation describing software architecture, security framework and deployment methodology. Key Functional Requirements: • Online registration and profile management for stakeholders. • Application submission for verification/re-verification of instruments. • Verification scheduling and workflow management. • Entry of instrument specifications and verification details. • Generation of QR-enabled digital verification certificates. • Dashboard for monitoring applications, verification status and pendency. • Upload and attachment of photographs and supporting documents. • Export and printing facility for certificates and reports. • Mobile application support for field verification officers.