Substitute a site MTO item
- Last UpdatedMay 07, 2026
- 2 minute read
Substitute a site Material Take-Off (MTO) item with an approved substitute material.
Prerequisites
Before you begin, complete the following:
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In the Site MTO grid, in the General tab, if the value in the Origin field of a site MTO is PMTO or GMTO, perform the following:
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In the Status tab, in the Engineering Update field, ensure the value is Ongoing or Changed.
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In the Status tab, in the MTO Status field, ensure the value is Open.
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In the Site MTO grid, in the General tab, if the value in the Origin field of a site MTO is Manual, then in the Status tab, in the MTO Status field, ensure the value is Open.
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For the material added as the site MTO item, ensure a substitute material is defined and approved in the s20023 Material Substitution and Deviation screen. Ensure the material substitution is defined for the project related to the site MTO.
To substitute a site MTO item
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Navigate to the s23001 Site MTO screen.
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In the Current Material control block, from the Project dropdown, select the ID of the required project.
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To refresh the screen, select the F5 key.
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In the Site MTO grid, select a row.
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In the Material Details grid, select the item you want to substitute.
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On the s23001 menu, in the Add Position group, select Material Substitutions.
The d0269 Material Substitutions dialog appears.
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To refresh the dialog, select the F5 key.
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In the Approved Substitutions grid, select a substitute material.
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Select Substitute.
In the Material Details grid, the substitute material appears.
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(Optional) Enter the relevant details in other fields as required. For more information on all the fields, see s23001 Field descriptions.
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On the Home menu, in the Record group, select Save.
The selected site MTO item is substituted.