{"schemaVersion":"1.0","exportedAt":"2026-05-15T12:40:53.625Z","occupation":{"soc":"51-9023.00","title":"Mixing and Blending Machine Setters, Operators, and Tenders","group":"Production","sector":"31-33","jobZone":2,"jobZoneInferred":false},"framework":{"version":"v.26.05","description":"","contextCovered":"This framework covers machine-based mixing and blending operations in production and manufacturing environments such as food processing, chemical production, and industrial materials facilities, spanning from entry-level operation under supervision to lead-level process ownership and team development.","levels":{"emerging":{"label":"Emerging","statements":["Work orders and production specifications — read and interpret under direct supervision on the plant floor to set up a blending run.","Weights and measurements of raw materials — record using scales and measuring tools following established procedures in a production area.","Mixing and blending machines — identify controls and safety features with guidance from a lead operator before starting a shift.","Ingredients and materials — load into hoppers or feed systems according to a formula card under close supervisor direction.","Production equipment operation — monitor gauges and indicator lights during a supervised blending cycle to detect obvious faults.","Mixed or blended products — inspect visually and by hand against basic quality standards with a trainer present on the line.","Mixing cycles — start and stop machines at designated time intervals following written batch instructions in a food or chemical plant.","Personal protective equipment and lockout procedures — apply correctly before performing any hands-on equipment task in accordance with site safety rules.","Ingredient dyes or compounds — measure and add to batches using provided formulas under direct instruction in a supervised production environment.","Basic maintenance findings such as leaks or unusual sounds — report to a lead operator during routine equipment observation on the production floor."]},"developing":{"label":"Developing","statements":["Work orders and batch records — interpret independently to determine correct ingredient ratios and machine settings for a standard production run.","Blending and mixing machines — operate and tend with limited oversight across a range of materials including spices, chemicals, or feed products.","Material weights and volumes — verify against specifications using calibrated scales and meters, adjusting quantities when minor deviations occur on the line.","Pump valves and transfer systems — open and activate at end of a mixing cycle to move completed batches to storage or downstream processing.","Production quality during a blend — monitor continuously for color, texture, and consistency changes, flagging off-spec batches before they advance.","Formula compounds and dye concentrations — mix according to written recipes with routine accuracy in a mid-volume manufacturing environment.","Minor equipment issues such as clogged lines or sensor errors — troubleshoot and correct using standard repair procedures during a production shift.","Batch timing and sequencing — manage across multiple machines to meet daily output targets in a moderate-paced blending operation.","Equipment maintenance logs and ERP production records — update using spreadsheet or database software to support accurate inventory and scheduling.","Ingredient conformance — examine batches visually and physically against established quality standards, escalating non-conforming material through proper channels."]},"proficient":{"label":"Proficient","statements":["Complex production schedules involving multiple blends or formulas — execute autonomously, adjusting machine parameters to meet varying specifications in a high-volume plant.","Non-routine quality defects in mixed or blended products — diagnose root cause and apply corrective adjustments without supervisor intervention on the production floor.","Ingredient compounds and specialty dyes — process according to precise formulas for sensitive applications such as explosive ingredients or pharmaceutical blends.","Full range of mixing and blending equipment — operate, calibrate, and maintain across shifts, ensuring continuous safe and efficient production output.","Critical thinking in batch analysis — evaluate sensor data, visual inspection results, and weight records together to make sound accept or reject decisions.","Equipment breakdowns during active production — troubleshoot systematically, perform repair tasks, and minimize unplanned downtime in a fast-paced manufacturing environment.","Cross-functional coordination with quality control and logistics teams — communicate batch status, transfer timing, and yield results to keep the production chain on schedule.","ERP and database systems — query and input production data to support accurate traceability, compliance reporting, and material usage tracking across the facility.","New operators and trainees — guide through machine operation procedures and quality inspection methods during on-the-job learning in the blending area.","Safety and operational risks across the production line — identify proactively and take corrective action to maintain a compliant and hazard-free work environment."]},"advanced":{"label":"Advanced","statements":["Blending and mixing operation standards — develop and update to reflect best practices, regulatory requirements, and continuous improvement findings across the production department.","Workforce skill development plans for machine operators — design and implement, ensuring team members at all levels progress from emerging competency to proficiency.","Formula and process parameters for new product lines — evaluate and validate collaboratively with engineering and R&D teams before full-scale production launch.","Department-wide production performance metrics — analyze using ERP and quality data to identify trends, reduce waste, and increase throughput across multiple blending lines.","Equipment procurement and upgrade decisions — provide technical input and justification to plant management based on operational experience and long-term capacity planning.","Cross-departmental safety programs for mixing and blending operations — lead development and enforcement, establishing protocols that protect workers and meet regulatory standards.","Quality control analysis frameworks — establish and refine for the blending operation, defining inspection criteria, sampling plans, and corrective action escalation paths.","Budget and resource allocation for the blending department — advise supervisors and plant leadership, balancing material costs, labor efficiency, and maintenance investment.","Production scheduling conflicts and supply chain disruptions — resolve at an organizational level by coordinating with procurement, logistics, and operations leadership in real time.","Institutional knowledge of formulas, machine capabilities, and operational history — document and transfer systematically to preserve continuity and support facility-wide process improvement initiatives."]}}},"sources":{"onet":"v30.2 (CC BY 4.0)","crosswalk":"https://skillscrosswalk.com","generator":"LER.me"},"attribution":"© EBSCOed"}