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Engineered Standards in the Warehouse – Precision for EfficiencyEngineered Standards in the Warehouse – Precision for Efficiency">

Engineered Standards in the Warehouse – Precision for Efficiency

Alexandra Blake
von 
Alexandra Blake
12 minutes read
Trends in der Logistik
März 10, 2023

Recommendation: Start by implementing fixed pick routes and daily checks to raise Effizienz and cut travel time by a measurable margin in the first quarter. Use assignment templates to allocate tasks, and specify exact path, limit, and time window for each parts movement. Build a one-page daily standard that operators can read readily and follow without hesitation.

In practice, tailor the standard to product families: high-velocity items, like e-cigarettes, require tighter protection and more frequent checks to guard against moisture and vapour leakage. Set a limit on handling steps to minimize damage to parts and preserve regulatory compliance in retail channels across a metropolitan network.

Track progress by monitoring completing rates for each step; set a limit for cycle times; require checks at ten critical points. Specify the data to collect, including completing times, error types, and the rate of missed steps, and trigger alerts when a step exceeds a limit.

Weather-driven adjustments demand flexible routing, packaging und protection measures; keep PPE and tools up to date. Use a scenic route description for areas with heavy foot traffic or tight aisles and ensure protection measures embed into every handling stage to keep staff safe and products intact.

Finally, tie the standards to a quarterly assignment of process improvement; define a limit on wasted motion; specify the exact metrics we monitor, from pick accuracy to tool upkeep. In a retail network across a metropolitan footprint, these engineered standards translate into higher Effizienz and more predictable, safer operations across the supply chain.

Warehouse Engineering Standards: MTM and Precision in Logistics

Warehouse Engineering Standards: MTM and Precision in Logistics

Adopt MTM-based standards now to streamline core workflows. Lean on methods-time analysis to set precise piece times for each operation, then train staff to meet the targets and adjust procurement plans accordingly. This fact-driven approach could cut cycle times, reduce travel, and align with needs identified by intake summaries and orders received from procurement teams.

The section that follows translates MTM principles into actionable steps: map each task, assign MTM elements, and establish a baseline that staff can administer day by day. By addressing each operation with clear, time-bound elements, you can change how work moves from intake to dispatch and verify results with simple checks, not glossy promises. Add a medium- and small-scale pilot where changes are tested before full deployment, and document the gains with consistent measurements to build trust among admin staff and front-line operators.

Safety and housekeeping receive equal attention. Ensure stairway access remains clear, fire exits stay unobstructed, and vegetation around dock edges is trimmed to maintain sightlines. Include social safety training and a review of incident data to address violent risk factors before they impact throughput. Demand that staff report any obstruction or risk as a formal request, and respond within a defined window to keep operations moving without disruption.

Section-focused metrics support ongoing control. Use a straightforward table to summarize how MTM changes translate into time savings, then guide ongoing adjustments based on intakes from the shop floor and feedback from orders and requests from procurement. The table below presents an initial set of targets and baselines to establish a reproducible routine for the team.

Process MTM Method Baseline Time (s) Target Time (s) Time Reduction Anmerkungen
Inbound Receiving MTM-1 / methods-time 110 90 18% Includes dock check, QC, and data entry; addressed by standard pick-list
Put-away MTM-1 / methods-time 85 60 29% Segment by zone; elevated street-to-rack flow
Kommissionierung MTM-2 / methods-time 130 100 23% Zone-based routes; use pick-to-light where feasible
Verpacken MTM-1 / methods-time 70 60 14% Standard packing kits; pre-checklists
Dispatch/Shipping MTM-2 / methods-time 95 70 26% Consolidation by route; load optimization
Returns Processing MTM-1 / methods-time 60 50 17% Streamlined inspection and restock steps

Procurement aligns with these changes by translating intakes into concrete needs. Pursuant to MTM guidance, each purchase request should include a time-optimized spec sheet, the fine-tuned tolerances, and the impact on metric targets. Upon approval, procurement consolidates orders to reduce handling and freight costs while supporting a steady tempo of operations.

Understanding MTM: core concepts, inputs, and outputs

Start by selecting MTM-1 as baseline and defining the operation type for each task. Identify anchors for each motion and map them to MTM elements. Use measurement data at the 89th percentile to define reduced standard times, which minimizes variation and supports capacity planning.

MTM core concepts: basic motions are the building blocks; combining them into operation types yields task times. Each element has a status that reflects its difficulty, and every motion carries rates associated with it. Anchors tie time values to observable characteristics, enabling inclusion of variability in the standard.

Inputs include the operation type, task characteristics, measurement data, access to timing records, and safety constraints. Contemplated improvements and obtained data from line officers and supervisors guide the MTM module selection and inclusion in the standard.

Outputs translate inputs into standard times per element, combined task times, and capacity projections. The result will provide a consistent basis to plan staffing, equipment use, and rate setting, and allows teams to act on the plan.

Implementation tips: run a 2-week pilot on a narrow set of high-volume tasks, capture measurement data, and compare standard times against actual cycle times. Use the 89th percentile to flag outliers and refine anchors. Document status and update capacity estimates, and share findings soon with line managers and officers who oversee safety and efficiency.

Be mindful of violent disruption or equipment faults that distort timing data; isolate such events before calculating performance.

Engage stakeholders through inclusion of operators, supervisors, planners, and safety officers; define ownership, set access privileges to data, and plan a phased rollout to ensure reliable gains.

Calculating standard times for picker motions: steps and templates

Map picker motions into discrete steps and assign a base time per step from observed data. Gather 40 cycles across shifts to capture ambient variations and overhead tasks such as reaching, scanning, lifting, and returning to the base. Use those data for determining a repeatable baseline and to reflect actual conditions.

Templates establish consistent sequences across common scenarios. Template A targets single-item picks, with often returns to the pick face; Template B supports replenishment routes; Template C handles batch or cluster picks. Each template lists the sequence: reach, grasp, swing to bin, lift into tote, travel to next location, release. Note how swing distance, bin height, and scanner checks alter the per-motion times.

Calculation example: In Template A, 40 cycles yield an average cycle time of 1.38 seconds. Add an overhead allowance of 25% for travel, station setup, and interruptions, producing a standard time per cycle of about 1.73 seconds. If a pick comprises 12 motions, the standard time per pick is 12 × 1.73 = 20.76 seconds. Although some motions appear repetitive, the standard time remains a reliable planning basis. Finally, this value is entitled to be used for planning and payroll calculations.

Implementation steps: The department conducted data collection; the supervisor consults with data analysts and submits the standard times to the workplace system. Noted anomalies trigger an inspection and potential repair of measurements. Inspections should record ambient conditions, overhead tasks, and any data anomalies. Analysis results guide adjustments to templates and rate assumptions.

Governance and maintenance: Schedule quarterly rebaselining and keep a record of noted changes. Consult shop-floor staff for feedback on comfort and rhythm, because social factors influence pace. Submit updated templates to the warehouse management system. If needed, request quotations from measurement vendors to justify new tools.

Comparing MTM variants: MTM-1, MTM-2, and MTM-3 for warehouse tasks

Comparing MTM variants: MTM-1, MTM-2, and MTM-3 for warehouse tasks

Recommendation: set MTM-2 as the default for most warehouse tasks; MTM-1 for simple, repetitive motions; MTM-3 for complex, high-velocity sequences. Pair MTM-2 with your electronic task orders and databases to track cycle times and improve efficiency. For davis-bacon projects on federal sites, ensure expectations are advertised and notify your team of the selected variant to ensure compliant, consistent performance.

MTM-1 targets straightforward, physically small motions. Typical cycle times for MTM-1 basic actions range from 0.25 to 0.8 seconds per motion, making it ideal for selected tasks on wooden pallets. When tasks are simple, MTM-1 maintains accuracy and supports a clear record in your databases, and it can be applied efficiently to ongoing operations. If none of the standard motions fit a task, document a custom baseline and start tracking it separately.

MTM-2 covers multi-movement patterns common in picking, packing, and labeling. It balances reach, grasp, move, and release steps, delivering cycle times roughly 0.6 to 1.4 seconds for typical warehouse tasks. This variant excels when operators handle items that require two-handed actions, optional rotation, or short-distance transfers between stations. Use MTM-2 as the backbone and apply stricter controls to maintain consistency; the values of MTM-2 become evident when you compare actual working times to advertised standards in your records. Whenever audits occur, review the data and adjust processes to prevent blowing margins from rising.

MTM-3 handles larger, complex sequences, such as multi-item assembly, bulk carton handling, or tasks involving vertical lifts and extended reach patterns. Expected cycle times span roughly 1.8 to 3.0 seconds per sequence, depending on load, distance, and reach. MTM-3 shines when accuracy and speed must be applied across diverse volumes; use it for selected high-velocity lines and extraordinary throughput goals. Track performance in databases and permanent records so the owner can monitor deviations and adjust training. Assign an owner to each MTM-3 plan to ensure accountability and clear handoffs.

Implementation and governance: map each warehouse task to its MTM variant, document expected times, and compare with actual data. Use electronic tools to feed results into databases, and keep a permanent record for each task, operator, and variant. Notify the owner when variances exceed expectations, and update training plans promptly. If a task requires a blend of methods, select the closest MTM variant and document the customization so your team can repeat it consistently.

Implementing MTM in a live warehouse: measurement plan and data collection

Recommendation: Launch a 10-day live MTM pilot in the picking and packing zones, selecting 3 representative lines and 5 tasks per line. Capture element times with MTM templates and log every cycle in a shared database. This lifeline data guides immediate adjustments and informs finishing time updates.

  1. Define scope and tasks

    • Choose 3 lines that cover typical variation in layout, machinery usage, and material flow.
    • Detail 5 tasks per line, including grasp, move, reposition, place, and finishing/packing steps.
    • Document equipment involved (handheld devices, conveyors, lift machinery) and any substances handled that affect motion or grip.
  2. Measurement method

    • Use MTM-1 element times for basic motions and MTM-2 for combined tasks where steps occur in sequence.
    • Record measured cycle times to the second, plus distance moved and tool changes, then consolidate by task element.
    • Apply small, justified allowances for fatigue and tool downtime to avoid skewed finishing times.
  3. Data collection tools

    • Log data via handheld devices and a centralized database; timestamp each action and tag by operator, line, and shift.
    • Use email notifications for daily summaries and text alerts for outliers or gating issues IMMEDIATELY.
    • Link records to machinery IDs and layout changes to support traceability and review later.
  4. Cadence and reporting

    • Produce a daily brief with measured times, distances, and observed variability; circulate by email to the MTM owner team.
    • Share a mid-pilot checkpoint in a short text update highlighting biggest gains or risks.
    • Conclude the pilot with a comprehensive report that includes recommended finishing time adjustments and layout tweaks.
  5. Data quality controls

    • Include a second observer for 20% of cycles to verify data consistency; flag discrepancies for re-measurement.
    • Enforce calibration of timers and ensure consistent reference points across shifts.
    • Report any measurement anomalies promptly and use reconciliation checks before final conclusions.
  6. Analysis and insights

    • Sum element times to obtain cycle times per task; compare across lines and shifts to locate best practices and bottlenecks.
    • Identify tasks with highest variability and test targeted changes in layout, tooling, or method to reduce spread.
    • Benchmark against curtiss-wright reference data where applicable to validate site conditions and justify adjustments.
  7. Action plan and governance

    • Translate MTM findings into revised finishing times and standard work steps; document it as a formal update to the plan.
    • Constitute a small MTM governance group to review results, approve changes, and oversee rollout.
    • Enact changes and report outcomes; use the consumption of time and movements as the basis for continuous improvements.
  8. Training, safety, and culture

    • Offer targeted coaching on MTM basics; include safety checks for substances and machinery involved in tasks.
    • Use finishing and process improvements as quick wins to sustain engagement and fairness in recognition (award) of teams achieving gains.
    • Maintain clear communication channels via email and text to keep teams aligned and motivated.
  9. Documentation and continuity

    • Document every measured element, data field, and decision; the compiled set constitutes the official measurement plan for the site.
    • Ensure results are reported in a timely manner and that subsequent updates are enacted without delay.
    • Keep a record of conclusions and next steps to support long-term efficiency gains and a transparent feedback loop.

Common MTM pitfalls and risk mitigations during rollout

Establish a clean baseline of data before completing the rollout, studied benchmarks, and issued guidelines to prevent misalignment and failure.

Reduce reliance on manual steps by introducing standardized workstations and processes; without automation, waste grows and throughput stalls, so map each task to a single operator salary and clocked time.

During kickoff, verify eligibility to avoid ineligibility; require a receipt for key actions and ensure documents are submitted for audit trails.

Prevent data leakage by protecting transmitted information; apply role-based access, encryption at rest and in transit, and document controls for every transfer.

Tie rollout insurance coverage to site risk profiles; verify issued certificates and maintain a shared risk registry for stakeholders.

Assign an analyst to study early results, collect Datenund report progress; verify each receipt is cross-checked against system logs and performance metrics.

Whose vision guides the rollout? Align MTM standards with site workflows; ensure leadership alignment and communicate milestones clearly to teams.

We will engage frontline operators with concise training, quick feedback loops, and visible KPIs; link actions to salary implications and reward compliant behavior.

Establish established dashboards and data-driven alerts to monitor rollout health; ensure Daten ist gemeldet in near real time and escalate when thresholds breach targets.

Prepare a risk register capturing potential failure modes, assign mitigations, and track completion progress to prevent recurrence; completing tasks on time reduces waste and improves tempo.

Regularly review results with stakeholders to keep waste outside the process and adjust scope as needed.