# Manufacturer or Product Substitution in Division 09 Finishes submittals

> Source: https://deviationcheck.com/divisions/09-finishes/manufacturer-substitution/

The submittal proposes a different manufacturer or product than the spec names, without an approved or-equal or substitution request.

## What to look for in Division 09 Finishes

**Definition.** Submittal proposes a product or manufacturer different from what spec named, with no "or equal" approval letter cited.

**Detection signals.** Spec names a specific product (model number, brand) or short list of "approved manufacturers"; submittal cover sheet or data sheet shows a different one; no reference to a prior "or equal" approval on file.

**Default severity.** Blocker. Drops to Note-only if the submittal cites or attaches an "or equal" approval letter from the architect of record.

**Example.** Spec section 09 51 23 paragraph 2.1A: "Acoustical Panels: Armstrong Ultima 1912 or approved equal." Submittal: USG Mars Acoustical Panels, Model 86185, no "or equal" letter referenced.

## Severity

Default grade: Blocker. Drops to a Note if the submittal attaches an or-equal approval letter from the architect of record.