Specifications:
The document details the GMA-I 60 model, which includes grilles with a 13x13 mm pitch inclined at 45° for false ceilings with dimensions of 595x595 mm. The construction material is anodized aluminum.

Painting Options:
Standard colors include RAL 9010, 9016, and 7035 with a 15% price increase. Other colors are available upon request.

Utilization:
Designed for installation in false ceilings and for air intake.

Fixing Methods:
Can be fixed using clips or frontal screws upon request.

Accessories:
Includes a galvanized steel plenum, available in standard or insulated versions, and a calibration damper with fins that have opposite movement.

Performance Data:
The quick selection diagram and table provide performance metrics such as airflow (Q) ranging from 2640 to 5210 m3/h, sound levels (LWA) from 41 to 60 dB(A), and pressure drop (Dpt) from 5 to 20 Pa.

Additional Models:
The document also references models GMA-I 60-P, PDZ-1, PDZI-1, PDZ-2, and PDZI-2, with specific dimensions and features such as externally insulated plenums with a thickness of 6 mm.