SECTION 10 51 13

WELDED METAL LOCKERS

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PART 1    GENERAL
1.1	SECTION INCLUDES
A.	Welded metal lockers. (Series 50)
1.	Changing room benches.
2.	ADA compliant.
B.	Welded metal lockers. (Series 52) 
1.	Changing room benches. 
2.	ADA compliant. 
C.	Welded metal lockers. (Series 53) 
1.	Changing room benches. 
2.	ADA compliant. 
D.	Welded metal gear lockers. (Series 55)
1.	Changing room benches.
2.	ADA compliant.
E.	Welded doorless lockers. (Series 51)
1.	Changing room benches.
2.	ADA compliant.
1.2	RELATED SECTIONS
A.	Section 06 10 00 - Rough Carpentry.
B.	Section 09 22 16 - Non-Structural Metal Framing.
1.3	REFERENCES
A.	Americans with Disabilities Act (ADA):
1.	ADA AG - Americans with Disabilities Act, Accessibility Guidelines. 
B.	ASTM International (ASTM):
1.	ASTM A366 - Standard Specification for Commercial Steel (CS) Sheet, Carbon (0.15 Maximum Percent) Cold-Rolled).
2.	ASTM A653 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.
3.	ASTM A240 - Standard Specification for Stainless Steel Type 304. 
1.4	SUBMITTALS
A.	Submit under provisions of Section 01 30 00 - Administrative Requirements.
B.	Product Data:
1.	Manufacturer's data sheets on each product to be used.
2.	Preparation instructions and recommendations.
3.	Storage and handling requirements and recommendations.
4.	Typical installation methods.
C.	Verification Samples: Two representative units of each type, size, pattern, and color.
D.	Shop Drawings: Include details of materials, construction, and finish. Include relationship with adjacent construction.
E.	Verified Installation Field Dimensions: Drawings with the actual dimensions of the areas receiving the lockers but be submitted to the manufacturer prior to fabrication of the lockers and accessory equipment.
1.5	QUALITY ASSURANCE
A.	Manufacturer Qualifications: Company specializing in manufacturing products specified in this section with a minimum of five years documented experience.
B.	Installer Qualifications: Company specializing in performing Work of this section with a minimum of two years documented experience with projects of similar scope and complexity.
C.	Source Limitations: Provide each type of product from a single manufacturing source to ensure uniformity.
D.	Mock-Up: Construct a mock-up with actual materials in sufficient time for Architect's review and to not delay construction progress. Locate mock-up as acceptable to Architect and provide temporary foundations and support.
1.	The intent of a mock-up is to demonstrate quality of workmanship and visual appearance.
2.	If mock-up is not acceptable, rebuild mock-up until satisfactory results are achieved.
3.	Retain mock-up during construction as a standard for comparison with completed work.
4.	Do not alter or remove mock-up until work is completed or removal is authorized.
1.6	PRE-INSTALLATION CONFERENCE
A.	Convene a conference approximately two weeks before scheduled commencement of the Work. Attendees shall include Architect, Contractor and trades involved. Agenda shall include schedule, responsibilities, critical path items and approvals.
1.7	DELIVERY, STORAGE, AND HANDLING
A.	Store and handle in strict compliance with manufacturer's written instructions and recommendations.
B.	Protect from damage due to weather, excessive temperature, and construction operations.
1.	Store lockers in a manner that protects them from marks, scratches, and scuffs.
1.8	PROJECT CONDITIONS
A.	Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.
1.9	WARRANTY
A.	Manufacturer's standard limited warranty unless indicated otherwise.
1.	Lockers are warranted against defects in quality of materials and workmanship (including finish) for a period of 5 years from the date of final acceptance of the work.
2.	No warranty on lockers that are placed in or close to a wet environment (such as a pool, water front, etc.) or nearby chemical products.
PART 2    PRODUCTS
2.1	MANUFACTURERS
A.	Acceptable Manufacturer:  LINCORA, which is located at:  6265 Notre-Dame St. E.; Montreal, QC H1N 2E9; Toll Free:  1-800-564-9001; Phone:  514-253-5700; Email:  info@lincora.com; Web:  https://www.lincora.com
B.	Substitutions: Not permitted.
C.	Requests for substitutions will be considered in accordance with the provisions of Section 01 60 00 - Product Requirements.
2.2	PERFORMANCE AND DESIGN REQUIREMENTS
A.	Verified Installation Field Dimensions: Drawings with the actual dimensions of the areas receiving the lockers must be submitted to the manufacturer prior to fabrication of the lockers and accessory equipment.
2.3	WELDED METAL LOCKERS - SERIES 50
A.	Basis of Design: Standard 50 Series by LINCORA. All welded. No perforations on panels for assembly. Non-riveted.
1.	Model:  Standard. 
2.	Model:  Heavy Duty. 
3.	Model:  Ultra Heavy Duty. 
4.	Tier: Single.
5.	Tier: Double.
6.	Tier: Triple.
7.	Tier: Four.
8.	Tier: Five. Minimum locker height of 60 inches (1524 mm).
9.	Tier: Six. Minimum locker height of 72 inches (1829 mm).
10.	Width Range:  Min:  9 inches (229 mm). Max:  48 inches (1219 mm). Increments:  1/8 inch (3 mm).
11.	Depth Range:  Min:  12 inches (305 mm). Max:  28 inches (711 mm). Increments:  1/8 inch (3 mm).
12.	Height Range:  Min:  30.05 inches (762 mm). Max:  90 inches (2286 mm). Increments:  1/8 inch (3 mm).
13.	Dimensions (WxDxH):  ___ x ___ x ___ inches (___ x ___ x ___ mm). 
14.	Dimensions:  As detailed on the Drawings.
B.	Locker Body Construction:
1.	Material: Premium quality cold rolled standard steel ASTM A366. No surface imperfections.
2.	Frame: 16 ga (1.52 mm) sheet steel. A steel strip folded to form a 90-degree triple fold edge. The four corners are assembled by means of spot welds.
a.	Stop Frame: Forms a continuous door stop on top and bottom.
3.	Hasp: 11 ga (3 mm) steel and angled at 45 degrees, welded to frame.
4.	Bottom: Galvanneal sheet steel, ASTM A653 CS TY B.
a.	Sheet Thickness: 20 ga (0.91 mm).
b.	Sheet Thickness: 16 ga (1.52 mm).
c.	Sloped and perforated for drainage at exterior of recessed base.
d.	Lateral and Back Flanges: Bent 90-degrees downward.
e.	Front Flange:  Double layered. Equivalent to a 16 ga (1.52 mm) lower frame.
f.	Front End: Made with a sequence of 4 bends to create a full width door strike fitted with a riveted door bumper.
g.	The bottom is welded to the body.
5.	Top: Lateral and back flanges bent 90-degrees downward and welded to the body.
a.	Sheet Thickness: 20 ga (0.91 mm).
b.	Sheet Thickness: 16 ga (1.52 mm).
c.	Front Flange:  Double layered resulting in an approximate 16 ga (1.52 mm) upper frame thickness. The front third flange also creates a full width door strike fitted with a riveted door bumper.
6.	Back:  22 ga (0.76 mm) metal sheet.
7.	Back:  20 ga (0.91 mm) metal sheet.
8.	Back:  18 ga (1.21 mm) metal sheet.
9.	Sides:  22 ga (0.76 mm) metal sheet.
10.	Sides: 20 ga (0.91 mm) metal sheet.
11.	Sides:  16 ga (1.52 mm) metal sheet.
12.	Shelves:  22 ga (0.76 mm) metal sheet.
13.	Shelves:  20 ga (0.91 mm) metal sheet.
14.	Shelves:  16 ga (1.52 mm) metal sheet.
15.	Single-Tier: Made with one shelf with three coat hooks.
a.	Shelf for One Tier:  Sheet steel. 3 front folds. The third fold is flattened to eliminate sharp edge.
16.	Top Shelf:  Welded at a minimum of 5 inches (127 mm) and a maximum of 45 inches (1143 mm) from the top.
17.	Double-Tier: Three coat hooks per compartment.
18.	Triple-Tier: Two coat hooks per compartment.
19.	Four, five and six tier:  No hooks.
20.	Coat Hooks: Flat. 1/2 x 1/8 inch (13 x 3 mm) welded on plates which are spot-welded to sides and back panels. Rounded edges.
21.	Coat Hooks: Ball. Simple or double.
22.	Bumpers: Polyethylene riveted to top and bottom of the inside frame.
C.	Door Construction: Double pan.
1.	Door Type:  Standard Duty. Front Panel:  20 ga (0.91 mm). Interior Panel:  22 ga (0.76 mm) folded into a box. Welded onto front door panel. Perforated for ventilation at top and bottom. 
2.	Door Type:  Heavy Duty. Front Panel:  16 ga (1.52 mm). Interior Panel:  18-gauge (1.21 mm) folded into a box. Welded onto front door panel. Perforated for ventilation at the top and bottom. 
3.	Door Type:  Ultra Heavy Duty. Front Panel:  14 ga (1.90 mm). Interior Panel:  16 ga (1.52 mm) folded into a box. Welded onto front door panel. Perforated for ventilation at the top and bottom. 
4.	Outer Panel: 
a.	Hinge Side:  Ends with two 90-degree folds. 
b.	Handle Side:  Three 90-degree folds. 
c.	One 90-degree fold ends at the top and bottom edges of door. 
5.	Door Perforations: Rectangular. Top and Bottom: 0.812 x 0.25 inch (21 x 6 mm).
6.	Door Perforations: Diamond small. Top and Bottom:  0.812 x 0.375 inch (21 x 9.5 mm).
7.	Door Perforations: Diamond large:  Top and Bottom:  1.50 x 0.75 inch (38 x 19 mm).
8.	Door Perforations for Mechanical Ventilation:  On bottom of a rectangular shape, 0.812 x 0.325 inch (21 x 8.5 mm).
9.	Hinges: 14 ga (1.90 mm), five knuckles. Opening:  180 degrees.
a.	Doors Height: 43 inches (1092 mm) and Higher. 3 hinges.
b.	Doors Height: Lower than 43 inches (1092 mm). 2 hinges.
10.	Hinges:  16 ga (1.52 mm), piano. Opening:  180 degrees.
11.	Recessed Handle: Tamper proof nylon latch, embedded in handle to retain door while closed with one point of contact on the hasp to allow use with a padlock.
a.	Material: Black powder coated steel. 
b.	Material: Stainless steel. 
D.	Accessories:
1.	ADA Compliance:
a.	Accessibility:  One extra, adjustable shelf must be installed at a minimum height of 15 inches (381 mm) and a maximum height of 48 inches (1220 mm) above the finish floor or ground space.
b.	Convenience: Handle at a maximum height of 45 inches (1143 mm) above the finish floor or ground space.
c.	Locks: Must open and close with one hand with no tight grasping, pinching, or twisting of the wrist.
1)	Maximum Opening Pressure: 5 lbs force (22.2 N).
2.	Recessed Base: 18 ga (1.21 mm) Galvanneal steel, ASTM A653 / A653M G30. Black or same finish as locker.
a.	Height:  Min:  2 inches (51 mm). Max:  30 inches (762 mm).
b.	Recessed:  Min:  3 inches (76 mm). Max:  6 inches (152 mm).
3.	Sloped Top: 20 ga (0.91 mm) sheet metal.
a.	Height:  Min:  3 inches (76 mm). Max:  6 inches (152 mm).
b.	Integrated and welded to the locker.
c.	Installed on site.
4.	Locker and Door: All Galvanneal steel, A653 CS TY B, construction.
5.	Z-Shaped Doors:  Available for two-compartment (double tiered) lockers.
a.	One top shelf per compartment.
6.	Door Stiffeners: Welded full height.
7.	Coat Bar: 0.75 inches (19 mm) diameter galvanized metal. Full width.
8.	Number Plates: Black plastic.
9.	Number Plates: Aluminum.
10.	Adjustable shelf.
11.	Ball hooks, simple or double.
12.	Flat hooks, simple or double.
13.	Hinge Type: 16 gauge (1.52 mm) continuous piano hinge.
14.	Hinge Type: 14 gauge (1.90 mm) five-knuckles.
15.	Bottom plastic tray.
16.	Locking Mechanism: Padlock hasp.
17.	Locking Mechanism: Key lock.
18.	Finishing box end panel.
19.	Recessed molding.
20.	Face divisions between each door. 
21.	Benches:
a.	Metal Legs Finish: Black.
b.	Metal Legs Finish: Matching locker finish.
c.	Metal Leg Shape: Square.
d.	Metal Leg Shape: Round.
e.	Bench Material: Oak.
f.	Bench Material: Maple.
g.	Bench Thickness: 1.25 inches (32 mm).
h.	Width:  12 inches (305 mm).
i.	Length:  36 to 96 inches (914 to 2438 mm).
E.	Finishes:
1.	Preparation: Polish steel until imperfections affecting appearance and paint application are removed. Clean steel and protect against corrosion with a phosphate treatment.
2.	Finish: Powder coated.
3.	Dry Thickness Exposed Surfaces: Minimum of 1 mil (0.025 mm).
4.	Dry Thickness Other Surfaces: Minimum of 0.6 mil (0.015 mm).
5.	Color: ________; custom.
6.	Color: 9011 - White.
7.	Color: 9005 - Platinum Grey.
8.	Color: 9008 - Nevada Beige.
9.	Color: 9012 - Aluminum Grey.
10.	Color: 9014 - Medium Grey.
11.	Color: 9070 - Pearl Grey.
12.	Color: 9064 - Dark Grey.
13.	Color: 9067 - Black.
14.	Color: 9110 - Red.
15.	Color: 9049 - Dark Blue.
16.	Color: 9035 - Ocean Blue.
17.	Color: 9036 - Azure Blue.
2.4	WELDED METAL LOCKERS - SERIES 52
A.	Basis of Design: Standard 52 Series with full height handle by LINCORA. All welded. No perforations on panels for assembly. Non-riveted.
1.	Model:  Standard. 
2.	Model:  Heavy Duty. 
3.	Model:  Ultra Heavy Duty. 
4.	Tier: Single.
5.	Tier: Double.
6.	Tier: Triple.
7.	Tier: Four.
8.	Tier: Five. Minimum locker height of  60 inches (1524 mm) or more.
9.	Tier: Six. Minimum locker height of 72 inches (1830 mm) or more.
10.	Width Range:  Minimum:  9 inches (229 mm). Maximum:  48 inches (1219 mm). Increments:  1/8 inch (3 mm).
11.	Depth Range:  Minimum:  12 inches (305 mm). Maximum:  28 inches (711 mm). Increments:  1/8 inch (3 mm).
12.	Height Range:  Minimum:  30 inches (762 mm). Maximum:  90 inches (2286 mm). Increments:  1/8 inch (3 mm).
13.	Dimensions (WxDxH):  ___ x ___ x ___ inches (___ x ___ x ___ mm). 
14.	Dimensions:  As detailed on the Drawings.
B.	Locker Body Construction:
1.	Material: Premium quality cold rolled standard steel ASTM A366. No surface imperfections.
2.	Frame: 16 ga (1.52 mm) sheet steel. A steel strip folded to form a 90-degree triple fold edge. The four corners are assembled by means of spot welds.
3.	Hasp: 11 ga (3.04 mm) steel, welded to frame.
4.	Latch: When closed, door is held in place by a permanent neodymium magnet riveted to the hasp.
5.	Bottom: Galvanneal sheet steel, A653 CS TY B.
a.	Sheet Thickness: 20 ga (0.91 mm).
b.	Sheet Thickness: 16 ga (1.52 mm).
c.	Sloped and perforated for drainage at exterior of recessed base.
d.	Lateral and Back Flanges: Bent 90-degrees downward.
e.	Front Flange:  Double layered. Equivalent to a 16 ga (1.52 mm) lower frame.
f.	Front End: Made with a sequence of 4 bends to create a full width door strike fitted with a riveted door bumper.
g.	The bottom is welded to the body.
6.	Top: Lateral and back flanges bent 90-degrees downward and welded to the body.
a.	Sheet Thickness: 20 ga (0.91 mm).
b.	Sheet Thickness: 16 ga (1.52 mm).
c.	Front Flange:  Double layered. Equivalent to equal a 16 ga (1.52 mm) upper frame. The front third flange also creates a full width door strike fitted with a riveted door bumper.
7.	Back: 22 ga (0.76 mm) metal sheet.
8.	Back: 20 ga (0.91 mm) metal sheet.
9.	Back: 18 ga (1.21 mm) metal sheet.
10.	Sides: 22 ga (0.76 mm) metal sheet.
11.	Sides: 20 ga (0.91 mm) metal sheet.
12.	Sides: 16 ga (1.52 mm) metal sheet.
13.	Shelves:  22 ga. (0.76 mm) metal sheet.
14.	Shelves:  20 ga (0.91 mm) metal sheet.
15.	Shelves:  16 ga (1.52 mm) metal sheet.
16.	Single-Tier: Made with one shelf with three coat hooks.
a.	Shelf:  3 front folds. The third fold is flattened to eliminate sharp edge.
1)	Top Shelf: Welded at a minimum of 5 inches (127 mm) and a maximum of 45 inches (1143 mm) from the top.
17.	Double-Tier: Three coat hooks per compartment.
18.	Triple-Tier: Two coat hooks per compartment.
19.	Four, five and 6 tiers:  No hooks.
20.	Coat Hooks: Flat. 1/2 x 1/8 inch (13 x 3 mm) welded on plates which are spot-welded to sides and back panels. Rounded edges.
21.	Coat Hooks: Ball. Simple or double.
22.	Bumpers: Polyethylene riveted to top and bottom of the inside frame.
C.	Door Construction: Perforated for ventilation.
1.	Door Type:  Standard Duty. Front Panel:  20 ga (0.91 mm). Interior Panel:  22 ga (0.76 mm) folded into a box. Welded onto front door panel. Perforated for ventilation at top and bottom. 
2.	Door Type:  Heavy Duty. Front Panel:  16 ga (1.52 mm). Interior Panel:  18-gauge (1.21 mm) folded into a box. Welded onto front door panel. Perforated for ventilation at the top and bottom. 
3.	Door Type:  Ultra Heavy Duty. Front Panel:  14 ga (1.90 mm). Interior Panel:  16 ga (1.52 mm) folded into a box. Welded onto front door panel. Perforated for ventilation at the top and bottom. 
4.	Outer Panel: 
a.	Hinge Side:  Ends with two 90-degree folds. 
b.	Handle Side:  Three 90-degree folds. 
c.	One 90-degree fold ends at the top and bottom edges of door. 
5.	Interior Panel:  MIG welded to exterior panel. 
6.	Full Height Handle:  Two vertical 90-degree folds. 
a.	Ends with a 90-degree fold on the top and bottom edge. 
b.	A vertical fold terminates the handle on the exposed edge to ensure a secure grip without a sharp edge. 
c.	Aluminum Plate:  Glued to inside of handle protects the hasp's perimeter. 
7.	Door Perforations:  Rectangular. Top and Bottom:  0.812 x 0.250 inches (21 x 6 mm). 
8.	Door Perforations:  Diamond small. Top and Bottom:  0.812 x 0.375 inches (21 x 9.5 mm). 
9.	Door Perforations:  Diamond large:  Top and Bottom:  1.50 x 0.75 inch (38 x 19 mm)  
10.	Door perforations for Mechanical Ventilation:  At the bottom and of a rectangular shape, 0.812 x 0.325 inches (21 x 8.5 mm). 
11.	Hinge:  14 ga (1.52 mm), five knuckles. Opening:  180 degrees. 
a.	Doors Height:  43 inches (1092 mm) and Higher. 3 hinges. 
b.	Doors Height:  Lower than 43 inches (1092 mm). 2 hinges. 
12.	Hinge:  16 ga (1.16 mm), piano. Opening:  180 degrees. 
D.	Accessories:
1.	ADA Compliance:
a.	Accessibility: One extra, adjustable shelf must be installed at a minimum height of 15 inches (381 mm) and a maximum of 48 inches (1220 mm) above the finish floor or ground space.
b.	Convenience: Handle at a maximum height of 45 inches (1143 mm) above the finish floor or ground space.
c.	Locks: Must open and close with one hand with no tight grasping, pinching, or twisting of the wrist.
1)	Maximum Opening Pressure: 5 lbs force (22.2 N).
2.	Recessed Base: 18 ga (1.21 mm) Galvanneal steel, ASTM A653 / A653M G30. Black or same finish as locker.
a.	Height:  Minimum:  2 inches (51 mm). Maximum:  30 inches (762 mm). 
b.	Recessed:  Minimum:  3 inches (76 mm). Maximum:  6 inches (152 mm). 
3.	Recessed Base: 18 ga (1,21 mm) ASTM A240 - Standard Specification for Stainless Steel Type 304. Powder coated black or same finish as locker. 
a.	Height:  Minimum:  2 inches (51 mm). Maximum:  30 inches (762 mm). 
b.	Recessed:  Minimum:  3 inches (76 mm). Maximum:  6 inches (152 mm). 
4.	Sloped Top: 20 ga (0.91 mm) sheet metal. 
a.	Height:  Minimum:  3 inches (76 mm). Maximum:  6 inches (152 mm). 
b.	Integrated and welded to the locker. 
c.	Installed on site.
5.	Locker and Door: All Galvanneal steel, A653 CS TY B, construction.
6.	Z-Shaped Doors:  Available for two-compartment (double tiered) lockers.
a.	One top shelf per compartment.
7.	Door Stiffeners: Welded full height.
8.	Coat Bar: 0.75-inches (19 mm) diameter galvanized metal. Full width.
9.	Number Plates: Black plastic.
10.	Number Plates: Aluminum.
11.	Adjustable shelf.
12.	Ball hooks, simple or double.
13.	Flat hooks, simple or double.
14.	Type of hinge: 16 gauge (1.52 mm) continuous piano hinge.
15.	Type of hinge: 14 gauge (1.90 mm) five-knuckles.
16.	Bottom plastic tray.
17.	Locking Mechanism: Padlock hasp.
18.	Locking Mechanism: Key lock.
19.	Finishing box end panel.
20.	Recessed molding.
21.	Face divisions between each door. 
22.	Benches:
a.	Metal Legs Finish: Black.
b.	Metal Legs Finish: Matching locker finish.
c.	Metal Leg Shape: Square.
d.	Metal Leg Shape: Round.
e.	Bench Material: Oak.
f.	Bench Material: Maple.
g.	Bench Thickness: 1.25 inches (32 mm).
h.	Width:  12 inches (305 mm).
i.	Length:  36 to 96 inches (914 to 2438 mm).
E.	Finishes:
1.	Preparation: Polish steel until imperfections affecting appearance and paint application are removed. Clean steel and protect against corrosion with a phosphate treatment.
2.	Finish: Powder coated.
3.	Dry Thickness Exposed Surfaces: Minimum of 1 mil (0.025 mm).
4.	Dry Thickness Other Surfaces: Minimum of 0.6 mil (0.015 mm) 
5.	Color: ________; custom.
6.	Color: 9011 - White.
7.	Color: 9005 - Platinum Grey.
8.	Color: 9008 - Nevada Beige.
9.	Color: 9012 - Aluminum Grey.
10.	Color: 9014 - Medium Grey.
11.	Color: 9070 - Pearl Grey.
12.	Color: 9064 - Dark Grey.
13.	Color: 9067 - Black.
14.	Color: 9110 - Red.
15.	Color: 9049 - Dark Blue.
16.	Color: 9035 - Ocean Blue.
17.	Color: 9036 - Azure Blue.
2.5	WELDED METAL LOCKERS - SERIES 53
A.	Basis of Design: Standard 53 Series with 3-Point Latch by LINCORA. All welded. No perforations on panels for assembly. Non-riveted.
1.	Model:  Standard. 
2.	Model:  Heavy Duty. 
3.	Model:  Ultra Heavy Duty. 
4.	Tier: Single.
5.	Tier: Double.
6.	Tier: Triple.
7.	Tier: Four.
8.	Tier: Five. Available for 60 inches (1524 mm) or more locker height.
9.	Tier: Six. Available for 72 inches (1830 mm) or more locker height.
10.	Width Range:  Minimum:  9 inches (229 mm). Maximum:  48 inches (1219 mm). Increments:  1/8 inch (3 mm).
11.	Depth Range:  Minimum:  12 inches (305 mm). Maximum:  28 inches (711 mm). Increments:  1/8 inch (3 mm).
12.	Height Range:  Minimum:  30 inches (762 mm). Maximum:  90 inches (2286 mm). Increments:  1/8 inch (3 mm).
13.	Dimensions (WxDxH):  ___ x ___ x ___ inches (___ x ___ x ___ mm). 
14.	Dimensions:  As detailed on the Drawings.
B.	Locker Body Construction:
1.	Material: Premium quality cold rolled standard steel ASTM A366. No surface imperfections.
2.	Frame: 16 ga (1.52 mm) sheet steel. A steel strip folded to form a 90-degree triple fold edge. The four corners are assembled by means of spot welds.
3.	Hasp: One for each contact point mode. 12 ga (2.67 mm) steel, welded to frame. Used to retain nylon fingers that are integrated in the mobile support of the door's closing mechanism.
4.	Closing Mechanism: Lever knob type.
a.	A vertical mobile support contains spring activated nylon retaining fingers that keep the door closed. The fingers allow the door to close even if the door is locked.
b.	Steel Lever Knob: Covered with a molded nylon cover for gripping. A hole is drilled in the lever knob to allow the use of a padlock.
5.	Number of Contact Points in Function of Door Height:
a.	Door Height Greater than 43 inches (1092 mm): 3 contact points.
b.	Door Height From 19 to 43 inches (483 to 1092 mm): 2 contact points.
c.	Door Height From 9 to 19 inches (229 to 483 mm): One contact point.
6.	Bottom: Galvanneal sheet steel, A653 CS TY B.
a.	Sheet Steel Material: 20 ga (0.91 mm).
b.	Sheet Steel Material: 16 ga (1.52 mm).
c.	Sloped and perforated for drainage at exterior of recessed base.
d.	Lateral and Back Flanges: Bent 90 degrees downward.
e.	Front Flange:  Double layered. Equivalent to a 16 ga (1.52 mm) lower frame.
f.	Front End: Made with a sequence of 4 bends to create a full width door strike fitted with a riveted door bumper.
g.	The bottom is welded to the body.
7.	Top: Lateral and back flanges bent 90-degrees downward and welded to the body.
a.	Sheet Steel Material: 20 ga (0.91 mm).
b.	Sheet Steel Material: 16 ga (1.52 mm).
8.	Front Flange:  Double layered. Equivalent to equal a 16 ga (1.52 mm) upper frame. The front third flange also creates a full width door strike fitted with a riveted door bumper.
9.	Back:  22 ga (0.76 mm) metal sheet.
10.	Back:  20 ga (0.91 mm) metal sheet.
11.	Back:  18 ga (1.21 mm) metal sheet.
12.	Sides:  22 ga (0.76 mm) metal sheet.
13.	Sides: 20 ga (0.91 mm) metal sheet.
14.	Sides:  16 ga (1.52 mm) metal sheet.
15.	Shelves:  22 ga (0.76 mm) metal sheet.
16.	Shelves:  20 ga (0.91 mm) metal sheet.
17.	Shelves:  16 ga (1.52 mm) metal sheet.
18.	Single-Tier: Made with one shelf with three coat hooks.
a.	Shelf:  3 front folds. The third fold is flattened to eliminate sharp edge.
1)	Top Shelf:  Welded at a minimum 5 inches (127 mm) and a maximum 45 inches (1143 mm) from the top.
19.	Double-Tier: Three coat hooks per compartment.
20.	Triple-Tier: Two coat hooks per compartment.
21.	Four, Five and Six Tiers:  No hooks.
22.	Coat Hooks: Flat. 1/2 x 1/8 inch (13 x 3 mm) welded on plates which are spot-welded to sides and back panels. Rounded edges.
23.	Coat Hooks: Ball. Simple or double.
24.	Bumpers: Polyethylene riveted to top and bottom of the inside frame.
C.	Door Construction: Perforated for ventilation.
1.	Door Type:  Heavy Duty. Front Panel:  16 ga (1.52 mm). Stiffener: 20 ga (0.91mm) welded on back of the front panel. Perforated for ventilation at the top and bottom. 
2.	Door Type:  Ultra Heavy Duty. Front Panel:  14 ga (1.90 mm). Stiffener: 18 ga (1.21 mm) welded on the back of the front panel. Perforated for ventilation at the top and bottom.
3.	Outer Panel:
a.	Hinge Side:  Ends with two 90-degree folds.
b.	Handle Side:  Three 90-degree folds.
c.	One 90-degree fold  ends at the top and bottom edges of the door.
4.	Door Perforations: Rectangular. Top and Bottom:  0.812 x 0.250 inches (21 x 6 mm).
5.	Door Perforations: Diamond small. Top and Bottom:  0.812 x 0.375 inches (21 x 9.5 mm).
6.	Door Perforations: Diamond large:  Top and Bottom:  1.50 x 0.75-inch (38 x 19 mm).
7.	Door perforations for Mechanical Ventilation:  At the bottom and of a rectangular shape, 0.812 x 0.325 inches (21 x 8.5 mm).
8.	Hinge: 14 ga (1.90 mm), five knuckles. Opening:  180 degrees.
a.	Doors Height: 43 inches (1092 mm) and Higher. 3 hinges.
b.	Doors Height: Lower than 43 inches (1092 mm). 2 hinges.
9.	Hinge: 16 ga (1.52 mm), piano. Opening: 180 degrees.
10.	Recessed Handle: Tamper proof nylon latch, embedded in handle to retain door while closed with one point of contact on the hasp to allow use with a padlock.
a.	Material: Black powder coated steel.
b.	Material: Stainless steel.
D.	Accessories:
1.	ADA Compliance:
a.	Accessibility: One extra, adjustable shelf must be installed at a minimum height of 15 inches (381 mm) and a maximum of 48 inches (1220 mm) above the finish floor or ground space.
b.	Convenience: Handle at a maximum height of 45 inches (1143 mm) above the finish floor or ground space.
c.	Locks: Must open and close with one hand with no tight grasping, pinching, or twisting of the wrist.
1)	Maximum Opening Pressure: 5 lbs force (22.2 N).
2.	Recessed Base: 18 ga (1.21 mm) galvanized steel, ASTM A653 / A653M G30. Black or same finish as locker.
a.	Height: Minimum:  2 inches (51 mm). Maximum:  30 inches (762 mm).
b.	Recessed: Minimum:  3 inches (76 mm). Maximum:  6 inches (152 mm).
3.	Sloped Top: 20 ga (0.91 mm) sheet metal. 
a.	Minimum:  3 inches (76 mm). Maximum:  6 inches (152 mm).
b.	Integrated and welded to the locker.
c.	Installed on site.
4.	Locker and Door: All Galvanneal steel, A653 CS TY B, construction.
5.	Z-Shaped Doors: Available for two-compartment lockers.
a.	One top shelf per compartment.
6.	Door Stiffeners: Welded full height.
7.	Coat Bar: 0.75-inches (19 mm) diameter galvanized metal. Full width.
8.	Number Plates: Black plastic.
9.	Number Plates: Aluminum.
10.	Adjustable shelf.
11.	Ball hooks, simple or double.
12.	Flat hooks, simple or double.
13.	Type of hinge: 16 gauge (1.52 mm) continuous piano hinge.
14.	Type of hinge: 14 gauge (1.90 mm) five-knuckles.
15.	Bottom plastic tray.
16.	Locking Mechanism: Padlock hasp.
17.	Locking Mechanism: Key lock.
18.	Locking Mechanism: Digilock.
19.	Finishing box end panel.
20.	Recessed molding.
21.	Face divisions between each door. 
22.	Benches:
a.	Metal Legs Finish: Black.
b.	Metal Legs Finish: Matching locker finish.
c.	Metal Leg Shape: Square.
d.	Metal Leg Shape: Round.
e.	Bench Material: Oak.
f.	Bench Material: Maple.
g.	Bench Thickness: 1.25 inches (32 mm).
h.	Width:  12 inches (305 mm).
i.	Length:  36 to 96 inches (914 to 2438 mm).
E.	Finishes:
1.	Preparation: Polish steel until imperfections affecting appearance and paint application are removed. Clean steel and protect against corrosion with a phosphate treatment.
2.	Finish: Powder coated.
3.	Dry Thickness Exposed Surfaces: Minimum of 1 mil (0.025 mm).
4.	Dry Thickness Other Surfaces: Minimum 0.6 mil (0.015 mm).
5.	Color: ________; custom.
6.	Color: 9011 - White.
7.	Color: 9005 - Platinum Grey.
8.	Color: 9008 - Nevada Beige.
9.	Color: 9012 - Aluminum Grey.
10.	Color: 9014 - Medium Grey.
11.	Color: 9070 - Pearl Grey.
12.	Color: 9064 - Dark Grey.
13.	Color: 9067 - Black.
14.	Color: 9110 - Red.
15.	Color: 9049 - Dark Blue.
16.	Color: 9035 - Ocean Blue.
17.	Color: 9036 - Azure Blue.
2.6	WELDED METAL GEAR LOCKERS - SERIES 55
A.	Basis of Design: Standard Gear Locker 55 Series by LINCORA. All welded construction. No perforations on panels for assembly. Non-riveted.
1.	Tier: Single.
2.	Width: 24 inch (610 mm).
3.	Width: 30 inch (762 mm).
4.	Width: 36 inch (914.5 mm).
5.	Depth: 24 inch (610 mm).
6.	Height: 72 inch (1829 mm).
B.	Locker Body Construction:
1.	Material: Premium quality cold rolled standard steel ASTM A366. No surface imperfections.
2.	Frame: 16 ga (1.52 mm) sheet steel. A steel strip folded to form a 90-degree triple fold edge. The four corners are assembled by means of spot welds.
3.	Bottom: Galvanneal sheet steel, A653 CS TY B.
a.	Sheet Thickness: 20 ga (0.91 mm).
b.	Sheet Thickness: 16 ga (1.52 mm).
c.	Lateral and Back Flanges: Bent 90-degrees downward.
d.	The bottom is welded to the body.
4.	Top: Lateral and back flanges bent 90-degrees downward and welded to the body.
a.	Sheet Thickness: 20 ga (0.91 mm).
b.	Sheet Thickness: 16 ga (1.52 mm).
5.	Back and Sides: 16 ga (1.52 mm) metal sheet.
6.	Top Shelf:  20 ga (0.91 mm) steel with 3 front folds.
a.	The third fold is flattened to eliminate sharp edge. Welded at 12 inch (305 mm) from the top.
7.	Safety compartment with lockable Door:  Over the top shelf on the left. 18 ga (1.21 mm) steel and 14 ga (1.90 mm) steel padlock hasp.
8.	Coat Bar: 0.75-inch (19 mm) diameter, full width, made of galvanized metal.
9.	Hooks: Flat.1/2 inch (13 mm) by 1/8 inch (3 mm) welded on plates which are then spot-welded to the sides.
10.	Hooks: Ball.
11.	Hook Quantity: 2.
12.	Hook Quantity: 3.
13.	Hook Quantity: 4.
C.	Bottom Compartment Construction:
1.	Bottom Compartment: Closed with ventilation.
2.	Bottom Compartment: Open.
3.	Opening Bench: Full length piano hinge with hasp for standard padlock if compartment is closed.
4.	Bench Material: Metal.
5.	Bench Material: Oak.
6.	Bench Material: Maple.
D.	Accessories:
1.	ADA Compliance:
a.	Accessibility: One extra, adjustable shelf must be installed at a minimum height of 15 inches (381 mm) and a maximum of 48 inches (1220 mm) above the finish floor or ground space.
b.	Locks: Must open and close with one hand with no tight grasping, pinching, or twisting of the wrist.
1)	Maximum Opening Pressure: 5 lbs force (22.2 N).
2.	Recessed Base: 18 ga (1.21 mm) galvanized steel, ASTM A653 / A653M G30.
a.	Finish: Black.
b.	Finish: Same finish as locker.
c.	Height: 4 inches (101 mm).
d.	Height: 6 inches (152 mm).
e.	Recessed: 3 inches (76 mm).
3.	Number Plates: Black plastic.
4.	Number Plates: Aluminum.
5.	Locking Mechanism: Padlock hasp.
6.	Locking Mechanism: Key lock.
7.	Locking Mechanism: Factory installed combination lock.
8.	Finishing box end panel.
9.	Recessed molding.
10.	Benches:
a.	Metal Legs Finish: Black.
b.	Metal Legs Finish: Matching locker finish.
c.	Metal Leg Shape: Square.
d.	Metal Leg Shape: Round.
e.	Bench Material: Oak.
f.	Bench Material: Maple.
g.	Bench Thickness: 1.25 inches (32 mm).
h.	Width:  12 inches (305 mm).
i.	Length:  36 to 96 inches (914 to 2438 mm).
E.	Finishes:
1.	Preparation: Polish steel until imperfections affecting appearance and paint application are removed. Clean steel and protect against corrosion with a phosphate treatment.
2.	Finish:  Powder coated. 
3.	Dry Thickness Exposed Surfaces: Minimum of 1 mil (0.025 mm).
4.	Dry Thickness Other Surfaces: Minimum 0.6 mil (0.015 mm)
5.	Color: ________; custom.
6.	Color: 9011 - White.
7.	Color: 9005 - Platinum Grey.
8.	Color: 9008 - Nevada Beige.
9.	Color: 9012 - Aluminum Grey.
10.	Color: 9014 - Medium Grey.
11.	Color: 9070 - Pearl Grey.
12.	Color: 9064 - Dark Grey.
13.	Color: 9067 - Black.
14.	Color: 9110 - Red.
15.	Color: 9049 - Dark Blue.
16.	Color: 9035 - Ocean Blue.
17.	Color: 9036 - Azure Blue.
2.7	ALL WELDED DOORLESS LOCKERS - SERIES 51
A.	Basis of Design: Standard doorless Locker 51 Series by LINCORA. All welded. No perforations on panels for assembly. Non-riveted.
1.	Model:  Standard. 
2.	Model:  Heavy Duty. 
3.	Model:  Ultra Heavy Duty. 
4.	Tier: Single.
5.	Width Range:  Minimum:  9 inches (229 mm). Maximum:  48 inches (1219 mm). Increments:  1/8 inch (3 mm).
6.	Depth Range:  Minimum:  12 inches (305 mm). Maximum:  28 inches (711 mm). Increments:  1/8 inch (3 mm).
7.	Height Range:  Minimum:  30 inches (762 mm). Maximum:  90 inches (2286 mm). Increments:  1/8 inch (3 mm).
8.	Dimensions (WxDxH):  ___ x ___ x ___ inches (___ x ___ x ___ mm).
9.	Dimensions:  As detailed in the Drawings.
B.	Locker Body Construction:
1.	Material: Premium quality cold rolled standard steel ASTM A366. No surface imperfections.
2.	Frame: 16 ga (1.52 mm) sheet steel. A steel strip folded to form a 90-degree triple fold edge. The four corners are assembled by means of spot welds.
3.	Bottom: Galvanneal sheet steel, A653 CS TY B.
a.	Sheet Steel Material:  22 ga (0.76 mm).
b.	Sheet Steel Material:  20 ga (0.91 mm).
c.	Sheet Steel Material:  16 ga (1.52 mm).
d.	Sloped and perforated for drainage at exterior of recessed base. 
e.	Lateral and Back Flanges: Bent 90-degrees downward.
f.	Front Flange:  Double layered. Equivalent to a 16 ga (1.52 mm) lower frame.
g.	The bottom is welded to the body.
4.	Top: Lateral and back flanges bent 90-degrees downward and welded to the body. 
a.	Sheet Steel Material:  22 ga (0.76 mm).
b.	Sheet Steel Material:  20 ga (0.91 mm).
c.	Sheet Steel Material:  16 ga (1.52 mm).
d.	Front Flange:  Double layered. Equivalent to equal a 16 ga (1.52 mm) upper frame.
5.	Back and Sides:  22 ga (0.76 mm) metal sheet.
6.	Back and Sides:  20 ga (0.91 mm) metal sheet.
7.	Back and Sides:  16 ga (1.52 mm) metal sheet.
8.	Shelves: 
a.	Top Shelf: Sheet steel. 3 front folds, the third is flattened to eliminate sharp edge. Location:  Welded at a minimum of 5 inches (127 mm) and a maximum of 45 inches (1143 mm) from the top. 
1)	Sheet Steel Material:  22 ga (0.76 mm).
2)	Sheet Steel Material:  20 ga (0.91 mm).
3)	Sheet Steel Material:  16 ga (1.52 mm).
b.	Second Shelf:  8.5 inches (216 mm) below top shelf.
c.	Second Shelf:  10 inches (254 mm) from bottom of locker.
9.	Coat Hooks: Flat steel 1/2 inch (13 mm) by 1/8 inch (3 mm) welded on plates which are then spot-welded to the sides.
10.	Coat Hooks: Simple Ball. Hook Quantity:  3.
11.	Coat Hooks: Double Ball. Hook Quantity:  3.
C.	Accessories and Options:
1.	ADA Compliance:
a.	Accessibility: One extra, adjustable shelf must be installed at a minimum height of 15 inches (381 mm) and a maximum of 48 inches (1220 mm) above the finish floor or ground space.
2.	Recessed Base: 18 ga (1.21 mm) galvanized steel, ASTM A653 / A653M G30. 
a.	Finish: Black.
b.	Finish: Same finish as locker.
c.	Height:  2 inches (51 mm). Maximum:  30 inches (762 mm).
d.	Recessed: Minimum: 3 inches (76 mm). Max: 6 inches (152 mm).
3.	Sloped Top: 20 ga (0.91 mm) sheet metal. 
a.	Integrated and welded to the locker.
b.	Installed on site.
c.	Minimum height 3 inches (76 mm) Maximum 6 inches (152 mm)
4.	Locker: All Galvanneal steel, A653 CS TY B, construction.
5.	Number Plates: Black plastic.
6.	Number Plates: Aluminum.
7.	Ball Hooks: Simple or double.
8.	Flat Hooks: Simple or double.
9.	Finishing box end panel.
10.	Recessed molding.
11.	Benches:
a.	Metal Legs Finish: Black.
b.	Metal Legs Finish: Matching locker finish.
c.	Metal Leg Shape: Square.
d.	Metal Leg Shape: Round.
e.	Bench Material: Oak.
f.	Bench Material: Maple.
g.	Bench Thickness: 1.25 inches (32 mm).
h.	Width:  12 inches (305 mm).
i.	Length:  36 to 96 inches (914 to 2438 mm).
j.	Integrated bench and leg pedestal.
D.	Finishes:
1.	Preparation: Polish steel until imperfections affecting appearance and paint application are removed. Clean steel and protect against corrosion with a phosphate treatment.
2.	Finish:  Powder coated.
3.	Dry Thickness Exposed Surfaces: Minimum 1 mil (0.025 mm).
4.	Dry Thickness Other Surfaces: Minimum 0.6 mil (0.015 mm).
5.	Color: ________; custom.
6.	Color: 9011 - White.
7.	Color: 9005 - Platinum Grey.
8.	Color: 9008 - Nevada Beige.
9.	Color: 9012 - Aluminum Grey.
10.	Color: 9014 - Medium Grey.
11.	Color: 9070 - Pearl Grey.
12.	Color: 9064 - Dark Grey.
13.	Color: 9067 - Black.
14.	Color: 9110 - Red.
15.	Color: 9049 - Dark Blue.
16.	Color: 9035 - Ocean Blue.
17.	Color: 9036 - Azure Blue.
PART 3    EXECUTION
3.1	EXAMINATION
A.	Do not begin installation until the substrates have been properly constructed and prepared.
B.	If substrate preparation is the responsibility of another installer, notify Architect in writing of unsatisfactory preparation before proceeding.
C.	Verify field dimensions match data that was sent to Manufacturer for fabrication of lockers.
1.	If dimensions do not match, notify the Architect in writing before proceeding.
3.2	PREPARATION
A.	Clean surfaces thoroughly prior to installation.
B.	Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.
3.3	INSTALLATION
A.	Install according to manufacturer's instructions, approved submittals, and in proper relationship with adjacent construction.
1.	Secure lockers to the cleats and nailing strips.
2.	Install number plates and locking devices.
3.	Optional installations:
a.	Install wall trim around the recessed locker blocks.
b.	Install filler panels (false fronts) where indicated and where there are obstacles.
c.	Install finished bottom and end panels on all sides.
3.4	ADJUSTMENT
A.	Adjust the lockers and their components to work properly, according to the manufacturer's written instructions.
B.	Precisely adjust and lubricate moving parts for smooth operation.
3.5	CLEANING AND PROTECTION
A.	Cleaning during work: Perform cleaning work according to the General and Special Condition requirements.
1.	Leave the premises clean at the end of each working day.
2.	Clean surfaces with a damp cloth and an approved non-abrasive cleaning product in accordance with manufacturer's instructions.
B.	Final Cleaning: Remove excess materials, waste, tools, and equipment from the job site according to the general and special condition requirements.

END OF SECTION