What this is
What is a manual handling assessment?
What is a manual handling assessment?
A structured assessment of a lifting, lowering, carrying, pushing or pulling task using a validated method, considering the task, the load, the environment and individual capability, and producing an output that supports a control decision.
Which method should be used?
The NIOSH lifting equation for two-handed symmetrical lifts where its assumptions hold, the MAC tool for a rapid screen across many tasks, RAPP for pushing and pulling, and ISO 11228 as the underlying standard. The choice matters less than using one consistently, and each has stated limits outside which it does not apply.
Scope
When is a manual handling assessment required?
This assesses a specific handling task with a quantified method. Communication and training sit elsewhere.
Use this template when
- Any lifting, lowering, carrying, pushing or pulling task with credible risk of injury
- Before and after an ergonomic intervention, to demonstrate effect
- Following a handling injury or a pattern of discomfort reports at a task
- New tasks, products, packaging, layouts or equipment affecting how loads are handled
- Where a task is performed frequently, at reach, at floor or above-shoulder height, or with poor coupling
Do not use it for
- The manual handling toolbox talk, which is communication rather than assessment
- General task risk assessment, which will not produce a quantified exposure figure
- Ergonomic assessment of seated or workstation tasks, which uses different methods
- The discomfort reporting process, which generates individual reports this may respond to
- Equipment specification, which follows the assessment
Compliance mapping
Which ISO 11228 requirements does this satisfy?
Manual handling is regulated through general duties in most jurisdictions, with the quantified methods coming from standards and research bodies.
| Clause | Requirement | Where it lands |
|---|---|---|
| ISO 11228-1 | Manual lifting and carrying, providing recommended limits and the assessment approach | Load |
| ISO 11228-2 | Pushing and pulling, with its own assessment method and limits | Task |
| ISO 11228-3 | Handling of low loads at high frequency, covering repetitive work | Task |
| NIOSH lifting equation | Recommended weight limit with horizontal, vertical, distance, asymmetry, frequency and coupling multipliers | Load |
| MHOR 1992 reg.4 | Avoid hazardous manual handling where reasonably practicable; assess and reduce where not (GB) | Header |
| HSE MAC and RAPP tools | Screening tools for lifting, carrying, team handling, and pushing and pulling | Outcome |
| OSHA General Duty Clause | US route for recognised ergonomic hazards in the absence of a specific standard | Header |
| ISO 45001 cl.8.1.2 | Hierarchy of controls, with redesign preferred over training and technique | Outcome |
What it does not cover
- The manual handling talk, which communicates and consults rather than assesses.
- General task risk assessment, which does not produce a quantified exposure figure.
- Workstation and seated posture assessment, which uses different methods.
- Discomfort reporting, which generates individual reports requiring follow-up.
- Equipment specification, which follows from the assessment conclusion.
How to complete it
How to complete a manual handling assessment, step by step
Choose a method that fits, measure the worst case, and reassess after the change.
Measure from the midpoint between the ankles to the hands at the origin and destination of the lift, at the point where reach is greatest. This factor usually dominates the calculation, and measuring at the shelf face rather than at the back of the tote understates the exposure substantially.
Lifts per minute and how long the task continues. The frequency multiplier degrades steeply, and a task that appears acceptable as a single lift can be well beyond the limit when performed continuously for a shift. Frequency is the factor most often estimated rather than counted.
The heaviest item in the range, at the deepest reach, at the lowest or highest position, at the highest rate. The average lift is rarely the one that injures anyone, and a small number of extreme combinations usually account for a disproportionate share of the exposure.
A before and after figure demonstrates the change worked and builds the case for the next one. Interventions implemented without a follow-up assessment cannot be shown to have had an effect, which is why ergonomics programmes struggle for investment more than their results warrant.
What auditors find
Most common manual handling assessment findings
Findings here concern method discipline and what was measured.
| Finding | Clause | What fixes it |
|---|---|---|
| Subjective rating used where a quantified method applies. | ISO 11228-1 | Use NIOSH, MAC or RAPP; a number supports a control decision and a colour does not. |
| Method applied outside its stated assumptions. | NIOSH equation | Check two-handed, posture, temperature and coupling; outside them the figure is not valid. |
| Horizontal reach measured at the shelf face rather than the worst point. | NIOSH equation | Measure where reach is greatest; this factor usually dominates. |
| Frequency estimated rather than counted. | ISO 11228-3 | Count over the actual duration; the frequency multiplier degrades steeply. |
| Typical case assessed rather than the range encountered. | ISO 11228-1 | Assess the worst combinations that occur; the extremes carry the exposure. |
| Pushing and pulling assessed with a lifting method. | ISO 11228-2 | Use RAPP or an equivalent; forces and limits differ entirely. |
| No reassessment after an intervention. | ISO 45001 cl.9.1 | Reassess to demonstrate effect; without it the improvement is asserted. |
| Team handling treated as the sum of individual capacities. | ISO 11228-1 | Team capability is less than the sum, and coordination introduces its own risks. |
| Environment not factored: cold, restricted space, poor floor. | MHOR reg.4 | These change achievable posture and grip and belong in the assessment. |
| Assessment concluding in training where redesign was available. | ISO 45001 cl.8.1.2 | Technique training does not carry evidence of injury reduction; redesign does. |
Case in point
Case in point: eleven kilograms and a lifting index of three
A site assessed a picking task as acceptable. The item weighed eleven kilograms, which was below the site's internal guideline of sixteen, and the assessment recorded good technique training and no reported problems.
A NIOSH calculation on the same task produced a recommended weight limit of just under four kilograms and a lifting index above three. The load was retrieved from the back of a tote 620mm deep, at 300mm from the floor, sixty times an hour. The horizontal and frequency multipliers together reduced the limit far below the actual weight.
Nothing about the item had changed. What changed was that the site now had a figure it could compare against other tasks and use in a capital request, and the lift table it justified cost less than one of the claims the task had already produced.
The template
The template, field by field
The form exactly as it installs. Every field, option, score and conditional rule is editable, and the links to other templates come with it.
6 sections
- Reference
- ERG-011
- Archetype
- Assessment
- Record ID
- ERG-2026-000
- Scoring
- Risk band
- Direction
- High is bad
- Singleton
- No
- Basis
- ISO 11228, MAC
- Links
- Links Job, Worker
- Tags
- Ergonomics, Manual handling
- Sections
- 6
- Fields
- 60
- Follow up fields
- 3
- Repeating sections
- 0
- Links out
- 6
Header
13 fieldsAssessment ID*
Auto sequence. Format ERG-2026-00000.
The record's own ID. Other templates point at this value.
Status*
Drives who this goes to next.
- Planned2 pts
- In progress2 pts
- Complete3 pts
- Deferred0 pts
- Open0 pts
- Closed3 pts
- Overdue0 pts
Date and Time*
Completed By*
Site*
Site ID*
Format SITE-000.
Links to FDN-001 Site ID
Area
The area within the site.
Exact Location
Drop a pin for anything hard to find.
Task*
Job ID*
Format JOB-000.
Links to FDN-004 Job Task ID
Handling Operation*
Assessment Method*
- Facilitated workshop4 pts
- Survey based2 pts
- Desktop0 pts
Legal Requirement Applies*
Task
9 fieldsHolding Loads Away From Trunk*
- No3 pts
- Sometimes1 pt
- Always0 pts
Twisting Or Stooping*
- No3 pts
- Sometimes1 pt
- Frequently0 pts
Reaching Upwards*
- No3 pts
- Sometimes1 pt
- Frequently0 pts
Large Vertical Movement*
- No3 pts
- Some1 pt
- Large0 pts
Long Carrying Distance*
- No3 pts
- Moderate1 pt
- Long0 pts
Strenuous Pushing Or Pulling*
- No3 pts
- Some1 pt
- Strenuous0 pts
Repetitive Handling*
- No3 pts
- Some1 pt
- Frequent0 pts
Insufficient Rest Or Recovery*
- Adequate rest3 pts
- Limited1 pt
- None0 pts
Work Rate Imposed*
- Worker controlled3 pts
- Partly imposed1 pt
- Fully imposed0 pts
Load
6 fieldsHeavy*
- No3 pts
- Moderate1 pt
- Heavy0 pts
Bulky Or Unwieldy*
- No3 pts
- Somewhat1 pt
- Very0 pts
Difficult To Grasp*
- No3 pts
- Somewhat1 pt
- Very0 pts
Unstable Or Contents Shift*
- No3 pts
- Sometimes1 pt
- Always0 pts
Sharp Hot Or Cold*
- No3 pts
- Somewhat1 pt
- Significantly0 pts
Wet Or Slippery Surface*
- No3 pts
- Sometimes1 pt
- Always0 pts
Environment
6 fieldsSpace Constraints*
- None3 pts
- Some1 pt
- Severe0 pts
Uneven Or Slippery Floor*
- No3 pts
- Sometimes1 pt
- Yes0 pts
Variations In Level*
- None3 pts
- Some1 pt
- Many0 pts
Extreme Temperature*
- None3 pts
- Chilled1 pt
- Freezer or hot0 pts
Poor Lighting*
- Good lighting3 pts
- Adequate1 pt
- Poor0 pts
Strong Air Movement
- None3 pts
- Some1 pt
- Strong0 pts
Individual
6 fieldsRequires Unusual Capability*
- No3 pts
- Some1 pt
- Yes0 pts
Hazard To Those With Health Conditions*
- No3 pts
- Possibly1 pt
- Yes0 pts
Hazard To New Or Expectant Mothers*
- No3 pts
- Possibly1 pt
- Yes0 pts
Requires Specific Training*
Training Delivered*
- Yes3 pts
- Partly1 pt
- No0 pts
Training ID
Links to TRN-041 Training ID
Outcome
20 fieldsRisk Level*
- Low3 pts
- Medium1 pt
- High0 pts
- Very high0 pts
Action Priority*
- Monitor3 pts
- Plan improvement2 pts
- Act soon1 pt
- Act now0 pts
Action Timescale*
- No action needed3 pts
- Within 6 months2 pts
- Within 1 month1 pt
- Immediate0 pts
Recommended Controls*
Highest Control Level Proposed*
Redesigning the workstation beats a lifting aid, which beats training, which beats rotation.
- Eliminate the task4 pts
- Redesign workstation4 pts
- Mechanical aid3 pts
- Tool change3 pts
- Training1 pt
- Rotation1 pt
Quick Win Available*
- Yes3 pts
- No1 pt
Worker Involved In Solution*
- Yes3 pts
- Consulted2 pts
- No0 pts
Risk Assessment
Risk ID
Format RSK-2026-00000.
Links to FDN-012 Risk ID
Action Required*
Raise the action record, then enter its reference here.
- No2 pts
- Yes0 pts
Priority
- High0 pts
- Medium1 pt
- Low3 pts
CAPA ID
Format CAPA-2026-00000.
Links to FDN-014 CAPA ID
Action Owner
Reassessment Required*
- No3 pts
- Yes1 pt
Reassessment ID
Links to ERG-014 Assessment ID
Next Review Due*
Assessor*
Signature*
Supervisor*
Second Signature*
ERG-011 · record IDs look like ERG-2026-000 · Links Job, Worker
Open in KnowellaRun it with agents
From a document you fill in to a programme that runs itself
The assessment produces a number. What fails is the method used outside its assumptions and the intervention nobody reassessed.
Applies the appropriate method with its assumptions checked, holds before and after figures, and ranks tasks by index across the site.
Connects discomfort reports and injuries to assessed tasks, so the assessment queue follows the evidence rather than the calendar.
Supplies weight, dimension and velocity data so the worst combinations can be identified from records rather than by observation alone.
Turns assessment conclusions into equipment and layout work, and tracks whether the intervention was implemented as specified.
This template lives in KnowErgo — ergonomics. Task assessment, video posture analysis, rotation and workstation redesign.
Meet KnowErgo→Glossary
Manual Handling Assessment definitions and key terms
- Recommended weight limit
- The NIOSH output: the load most healthy workers could handle for a substantial period without increased risk of back injury.
- Lifting index
- The ratio of actual load to recommended weight limit. Above one indicates increased risk; above three is generally regarded as substantial.
- Horizontal multiplier
- The NIOSH factor reflecting reach distance from the body, which degrades steeply and usually dominates.
- Frequency multiplier
- The factor reflecting lifts per minute and task duration, which makes repetitive light lifting consequential.
- Coupling
- The quality of the grip available on the load, classified as good, fair or poor and affecting the limit.
- MAC tool
- The HSE Manual Handling Assessment Chart, a rapid screening tool for lifting, carrying and team handling.
- RAPP tool
- The HSE Risk Assessment of Pushing and Pulling tool, addressing forces that lifting methods do not cover.
- Composite lifting index
- An extension of the NIOSH method for tasks involving multiple different lifts.
FAQ
Frequently asked questions about manual handling assessment
Why use a quantified method rather than a rating?+
Because a number can be compared between tasks, tracked before and after a change, and used in a capital case. A lifting index of three is a fact with a scale attached. An amber rating on a matrix is a judgement, and it is treated as one in any discussion about spending money to fix the task.
What factor matters most?+
Horizontal reach, in most calculations. The NIOSH horizontal multiplier falls away steeply, so reaching into a deep tote or across a pallet reduces the recommended limit far more than the weight of the item suggests. Frequency is usually the second, which is why light items handled continuously can exceed limits.
When does the NIOSH equation not apply?+
One-handed lifting, lifting while seated or kneeling, restricted posture, unstable loads, poor foot-floor coupling, extreme temperature, high humidity, and lifts combined with carrying or pushing. Outside its assumptions the output does not describe the task, and it is more misleading than a judgement because it carries the authority of a calculation.
Should we assess the typical lift?+
No, the worst combinations that actually occur. The heaviest item at the deepest reach at the lowest height at the highest rate. The average lift is rarely the one that injures anyone, and in most operations a small number of extreme combinations account for a disproportionate share of the exposure.
What should follow the assessment?+
A control decision from the top of the hierarchy: eliminate the lift, reduce the reach, change the height, reduce the frequency, improve the coupling, or provide an assist. Then reassess to demonstrate the effect. The follow-up figure is what proves the intervention worked and what supports the next request.
Keep going
Related templates and programmes
Industries this is written for
Programmes this belongs to
Used together in Ergonomics and MSD Prevention
Discomfort Report
Lets a worker report aches, pain or discomfort early, before it becomes an injury
Body Part Symptom Survey
Maps where in the body workers are experiencing discomfort, across a team or area
MSD Injury Report
Records a diagnosed musculoskeletal injury, including affected body part and suspected task
Early Intervention Record
Records the actions taken when discomfort is reported, before it becomes an injury
MSD Trend Review
Reviews discomfort reports and MSD injuries across areas and tasks
Task Ergonomic Assessment
Assesses a work task using video, applying the methods you configure such as RULA, REBA or WISHA
More in Task Assessments
Task Ergonomic Assessment
Assesses a work task using video, applying the methods you configure such as RULA, REBA or WISHA
Lifting Task Assessment
Assesses a lifting task from video, running the NIOSH lifting equation alongside a whole body posture method
Push and Pull Assessment
Assesses pushing, pulling and carrying tasks from video, using Snook tables alongside a posture method
Repetitive Task Assessment
Assesses highly repetitive work from video, focusing on upper limb loading and cycle time
Sustained Posture Assessment
Assesses tasks held in one position for long periods, such as inspection, monitoring or fine assembly
Maintenance Task Assessment
Assesses the awkward postures maintenance work often demands, including overhead, kneeling and confined access
Written and reviewed by
Siddarth Singh
Founder & Chief Executive Officer, Knowella
Certified Safety Professional and industrial and systems engineer with more than a decade inside food supply chain, freight and manufacturing operations. This page was written against the current text of the standards it cites, not against secondary summaries of them.
- Certified Safety Professional (CSP), Board of Certified Safety Professionals
- MBA, University of Chicago Booth School of Business
- MS and BS, The Ohio State University, Industrial and Systems Engineering
- Six Sigma Black Belt
Sources and last review. Reviewed 16 August 2026 against:
- ISO 11228-1, -2 and -3, ergonomics, manual handling
- NIOSH revised lifting equation and applications manual
- HSE MAC and RAPP assessment tools (GB)
- Manual Handling Operations Regulations 1992 (GB)
- ISO 45001:2018 clause 8.1.2, hierarchy of controls
This page is general guidance, not legal advice. Confirm requirements with your jurisdiction’s regulator.