General: Lockers shall Be "Hallowell Maintenance-Free Quiet KD Lockers" as manufactured by Hallowell, Div. List Industries Inc. or approved equal. Fabricate lockers square, rigid and without warp, with metal faces flat and free from dents or distortion. Make all exposed metal edges safe to touch. Weld frame members together to form rigid, one-piece structure. Weld, bolt, or rivet other joints and connections as standard with manufacturer. Grind exposed welds flush. Do not expose bolts or rivet heads on fronts of locker doors or frames except for fastening of number plates and recessed handle.
Lockers shall be GREENGUARD Children & Schools CertifiedSM
Finishing: All locker parts to be cleaned and coated after fabrication with a seven stage zinc/iron phosphate solution to inhibit corrosion, followed by a coat of high grade custom blend powder electrostatically sprayed and baked at 350 degrees Fahrenheit for a minimum of 20 minutes to provide a tough durable finish. Color to be selected from manufacturer's standard list of colors. Interior components to be painted #729 Parchment. Two-Tone Color Combination: Shall be at no additional cost with the locker frame and trim chosen from one color and the doors may be one of any other color chosen from manufacturers standard selection.
Frame: Fabricate of 16 gauge (minimum) channels, with integral continuous door stop/strike formed on both latch and hinge side vertical members. Cross frame members of 16 gauge channel shapes, including intermediate cross frame members on double and triple tier (frames with doors over 18" high) lockers shall be securely welded to the vertical framing members to ensure rigidity. Rubber bumpers shall be provided to cushion door closing.
Maintenance-free Quiet Wardrobe Doors: Doors 20" high and over to be fabricated from single sheet prime 16 gauge with single bends at top and bottom and double bends at the sides. . Doors shall include a 3" wide 18 gauge full height channel door stiffener MIG welded to the hinge side of the door as well as to the top and bottom door return bends and spot welded to the inside of door face to form a rigid torque-free box reinforcement for the door. Doors shall be plain (non-louvered). Wardrobe doors shall include ventilating perforations in the top and bottom door flanges.
Maintenance-Free Quiet Seamless Drawn Recessed Handle: All wardrobe doors 20” high and over shall have a seamless drawn stainless steel recessed handle shaped to receive a padlock or built-in combination lock. The recessed handle shall be deep enough to have the lock be completely flush with the outer door face.
Maintenance-Free Quiet Latch Assembly: Shall be single point rigid non-moving positive latch by means of a heavy 11 gauge (minimum) latch securely welded to the 16 gauge vertical frame member at both the continuous door strike as well as the area where the frame is fastened to the side panel to prevent the latch and frame from twisting. The latch assembly must be made of a single piece of steel and have a padlock loop that inserts through the recess pan. The latch must be able to accept either a padlock or built-in combination lock. A pry resistant lug which inserts into the door shall be an integral part of the 11 gauge latch. A rubber bumper shall be securely attached to the latch.
Door Hinges: All doors shall include a 16 gauge continuous piano hinge welded to the door and riveted to the frame. All doors to be right hand, side hinged.
Body: Fabricate back and sides of 24 gauge (minimum) sheet steel, with double flanged connections extending full height. Form top, bottom and intermediate tier dividers of 24 gauge (minimum) sheet steel with single return bends at all sides. Bolt top and bottom as well as horizontal tier dividers of wardrobe openings to front horizontal frame members at not less than one place in addition to side panels. Form hat shelves at 60” and 72” high single tier lockers of 24 gauge (minimum) sheet steel with single bends at sides and back and a double bend at front.
Locks (If Required): Shall be master keyed to one system for the entire project. (See lock use chart for suggested lock application).
Equipment: Furnish each locker with the following items, unless otherwise shown.
Single tier lockers: Openings 60” and 72” shall include one hat shelf, one double prong ceiling hook and a minimum of two single prong wall hooks.
Double tier lockers: Openings 30” and 36” high shall include one double prong ceiling hook and a minimum of two single prong wall hooks.
Triple tier lockers: Openings 20” and 24” high shall include one double prong ceiling hook only.
Two-Year Warranty: Hallowell KD lockers are covered against all defects in materials and workmanship excluding finish, damage resulting from deliberate destruction and vandalism under this section for a period of two years.