Fabrication

Fabrications to be performed by a Certified MEGANITE® fabricator/installer.

Fabricate components in shop to greatest extent practical to sizes and shapes indicated, in accordance with approved shop drawings and MEGANITE® requirements. Form joints between components using manufacturer's standard joint adhesive. Joints shall be  inconspicuous in appearance and without voids. Attach 2" (50 mm) wide reinforcing strip of  MEGANITE® under each joint. Provide holes and cutouts for plumbing and bath accessories as indicated on the drawings. Rout and finish component edges to a smooth, uniform finish. Rout all cutouts, then sand all edge smooth. Repair or reject defective or inaccurate work.

Finish : All surfaces shall have uniform finish.
    1. [Matte, with a gloss rating of 5-20]
        (This is the standard finish and is the lowest maintenance finish.)
    2. [Semi gloss with a gloss rating of 25-50]
        (Adds an up charge. Select semi gloss to bring out the depth of colors in the darker
         Sanded tones. It requires more maintenance.)
    3. [Polished with a gloss rating of 55-80]
        (A high gloss finish, ideal for applications that require maximum smooth and reflectance.
         Recommended for light duty only. Maintenance will be increased.)

(Optional) Thermoforming: Comply with forming data from manufacturer.
    1. Construct matching molds of plywood to form component shape.
    2. Form pieces to shape prior to seaming and joining.
    3. Cut pieces larger than finished dimensions. Sand edges. Remove all nicks and scratches.
    4. Heat entire component uniformly between 293-330F during forming.
    5. Prevent blistering, whitening and cracking of MEGANITE® during forming.

(Optional) Cove back splashes : Fabricate 1/2"(13 mm) radius cove at intersection of counters and back splashes. Form back splashes using 1/2" (13 mm) thick MEGANITE®. Fabricate in shop or field.

(Optional) Colored inlays : Fabricate using manufacturer's approved method.
    1. Rout 1/8" (3 mm) max deep groove for inlay to pattern indicated on Architect's Drawings.
    2. Fill groove using methods approved by manufacture, avoiding air bubbles or voids. Overfill inlay area.
    3. Allow area to fully cure. Do not overheat inlay while sanding. Finish and touch up to uniform appearance.

[Refer to MEGANITE® Fabrication and Installation Manual]

Execution

[ NOTE: MANUFACTURER RECOMMENDS A CERTIFIED FABRICATOR BE USED FOR FABRICATION AND/OR INSTALLATION, WHICH WILL ENSURE WARRANTY COVERAGE AND ASSURE A QUALITY INSTALLATION.]

(Optional) JOB MOCK-UP

Prior to final approval of shop drawings erect one full size mock-up of each component at project site for architect review.

INSTALLATION

Install components plumb and level, in accordance with approved shop drawing and product installation details.

Form field joints using manufacturer's recommended adhesive, with joints Inconspicuous in finished work. Keep components and hands clean when making joints.

Adhere under mount/sub mount/bevel mount sink/bowls to countertop using manufacturer's recommended adhesive and mounting hardware.

Adhere top mount sink/bowls to countertops using manufacturer's recommended adhesive and silicone sealant.

Provide back splashes and end-splashes as indicated on the drawings. Adhere to countertops using silicone sealant. Keep components and hands clean during installation. Remove adhesives, sealants and their stains. Components shall be clean on Date of Substantial Completion.

Make plumbing connections to sinks in accordance with Division 15. Mechanical.

Protect surfaces from damage until Date of Substantial Completion. Repair or replace damaged work that cannot be repaired to architect's satisfaction and invoice for the cost of repairs. Architect to pre-approve cost estimate before repairs are made.

Fabricator/Installer is to review maintenance procedures and warranty details with the director of maintenance upon completion of project.