How to review AI mapping

Review the AI assessment before using the results.

AI mapping review

5 ITEMS

Steel — rebar 500N

Mapped · Steel

Concrete C40

Mapped · Cement

Aluminium frames

Low confidence · Metals

Review

Mortar bedding

Low confidence · Cement

Review

Sealants

Unmapped · Polymers

Edit

Steps

6 steps

1
Open project details
Go to the project you want to review.
2
Inspect original line items
Read the source description as it appeared in the BOQ.
3
Review material mapping
Check the material category Nulla assigned to each item.
4
Verify quantity & units
Confirm the quantity and unit conversion are correct.
5
Examine assumptions
Look at any defaults Nulla applied to fill missing data.
6
Edit and rerun
Correct any incorrect items and rerun them to update results.

What to focus on first

Review the items that matter most: high-carbon materials, high-quantity items, low-confidence items, items with unclear units, and excluded items.

Quick check

Make sure major materials are mapped correctly before moving to scenarios or export.

Common issue: The AI selected the wrong material

Edit the classification, then rerun the affected item.

Common issue: The result looks too high or too low

Check the unit, quantity, conversion logic and emission factor.

CONTINUE