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Work · Guided lesson

Calculate shelf capacity and facings

About 11 minutes · 3 reading + 8 practice and checks
Time includes reading, practice, and questions. Extra videos or further study are optional.
See this course’s project requirements

A dimensioned paper shelf plan with product facings, matched labels, accessible-route constraints, replenishment notes and a reset acceptance checklist.

Keep your working files in your own notebook or software. Save a private description, checklist, and work link in My Proof.

What to include

  • Write a feasible brief with an explicit unused-width condition; include the original-case decision evidence and a separate changed-case result.
  • Create a capacity sheet keeping facings and stocked units separate; include the original-case decision evidence and a separate changed-case result.
  • Add depth and orientation notes for implementation; include the original-case decision evidence and a separate changed-case result.
  • Record the release check against all three label/product pairs; include the original-case decision evidence and a separate changed-case result.
  • Prepare a replenishment and shortage note without overflow; include the original-case decision evidence and a separate changed-case result.
  • Write acceptance status and the next owned action; include the original-case decision evidence and a separate changed-case result.

Review and revise

Use these criteria to check your work and choose what to improve.

  • The final packet uses the supplied task-specific constraints and all six records agree.
  • Every result can be traced to an identifier, input, calculation or stated decision rule.
  • Changed-case practice updates dependent records and keeps holds or uncertainty visible.
  • The packet states the learner role, authority boundary and specific next verification needed before real work.
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Before you begin

The idea in everyday life

Original fictional workplace practice; paper or a local document is sufficient. The rules and records below are supplied for this exercise, not asserted universal workplace policy. Birch allocate N40 cm, P30 cm, E40 cm within 120 cm shelf. N width 20, P15, E10. Depth rule permits 2N,1P and 2E packs behind each facing; no stacking. The remaining 10 cm is reserved clear.

The idea

A facing is one front-visible product position; depth stock is a separate quantity and cannot substitute for a required front position.

Follow along

Calculate shelf capacity and facings — worked practice

A facing is one front-visible product position; depth stock is a separate quantity and cannot substitute for a required front position.

Birch allocate N40 cm, P30 cm, E40 cm within 120 cm shelf. N width 20, P15, E10. Depth rule permits 2N,1P and 2E packs behind each facing; no stacking. The remaining 10 cm is reserved clear. Use paper or a local document. Preserve the original case and make a separate changed-case record.

  1. 1. Step 1

    Divide allocated width by item width and round down.

    You should see: N2 facings; P2; E4.

    Keep the stated identifier, unit and policy alongside this result so another reader can check it.

  2. 2. Step 2

    Check allocated total and clear reserve.

    You should see: 40+30+40=110 cm; 10 cm clear.

    Keep the stated identifier, unit and policy alongside this result so another reader can check it.

  3. 3. Step 3

    Multiply facings by permitted depth quantities.

    You should see: N4 units; P2; E8; total 14 shelf units.

    Keep the stated identifier, unit and policy alongside this result so another reader can check it.

  4. 4. Step 4

    Create a capacity sheet keeping facings and stocked units separate.

    You should see: A capacity sheet:8 front facings and 14 stocked units with 10 cm reserved clear.

    Keep the stated identifier, unit and policy alongside this result so another reader can check it.

Now change one thing

E allocation falls to 30 cm while its depth capacity stays 2. How many E units can that section hold?

Your work

What to finish

Create a capacity sheet keeping facings and stocked units separate; include the original-case decision evidence and a separate changed-case result.

Common mistake

Watch for this

Treating stocked units behind a product as extra visible facings.

How can I tell I understand it?

Using the supplied identifiers, I can create a capacity sheet keeping facings and stocked units separate. My changed-case record names the revised condition and explains which dependent decision it changes.

Try 3 questions

Quick knowledge check

Answer all 3 questions. Get at least 2 right and the lesson completes automatically.

Not yet passed

You’ll get an explanation for each answer. Signed in? Your results save to your account.

1Birch E section is 40 cm wide and each pack 10 cm. How many front facings fit?
2Birch has 2N facings with 2 units per facing. How many N units fit under the stated rule?
3Which Birch capacity pair is consistent for E at 40 cm width and 2 deep?
0 of 3 answeredApply the lesson to a short question, then review the explanation.
2
Finish this lesson

Pass the check. We’ll save the progress.

Answer all 3 questions above and get at least 2 right. You can review the explanations and try again.

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Sources and further reading

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27-1026.00 - Merchandise Displayers and Window Trimmers
Source & access notes · checked 2026-10-01

Occupational task and responsibility context; the exercise policies and quantities are original fictional inputs. Page title and relevant content inspected; no interactive controls or credential process tested.

Access: Readable official page retrieved with the web reader on 2026-10-01.

Reuse: All teaching cases, data, worked steps and questions are original. Link and limited paraphrase for context; no copied source exercises.

41-1011.00 - First-Line Supervisors of Retail Sales Workers
Source & access notes · checked 2026-10-01

Occupational task and responsibility context; the exercise policies and quantities are original fictional inputs. Page title and relevant content inspected; no interactive controls or credential process tested.

Access: Readable official page retrieved with the web reader on 2026-10-01.

Reuse: All teaching cases, data, worked steps and questions are original. Link and limited paraphrase for context; no copied source exercises.

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