White aluminum windows need more than the word white on the order. Approve the color reference, gloss, texture and coating system using physical samples. Compare adjacent frames, trims and hardware under the lighting in which they will be seen, then keep the approved sample for production checks.

Warm, cool and neutral whites appear different beside walls, glass and daylight. Approve a physical color and gloss sample, not a screen image or generic name.
Powder coating, anodizing and other finishes have different appearance and repair paths. Confirm preparation, outdoor exposure and coastal requirements with the coating specification.

A related layout to review is F106 Series All-in-One Outward Casement Window with Insect Screen. The catalog illustration shows the window arrangement, not an approved white finish sample.
Use approved nonabrasive methods and record batch information. Future panels may vary slightly, so define realistic matching expectations before ordering.
Place the frame sample beside the wall finish and sill material, looking at it in daylight and indoor light. If doors and windows come from different production batches, ask how color consistency will be controlled. Record cleaning instructions and the route for obtaining replacement parts. A screen image is useful for an early mood board, but it is a poor final color standard.

A related layout to review is 75 SERIES Ordinary Aluminum Sliding. The catalog illustration shows the window arrangement, not an approved white finish sample.
No. Color reference, gloss, texture, substrate and lighting can affect appearance. Compare physical samples and specify the accepted finish, particularly where separate products meet on the same elevation.
Use the checks above to mark the unresolved items on your drawing or quotation. Send that marked-up version with the selected product reference so the next discussion can focus on the actual configuration.