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	SECTION 05800
	EXPANSION JOINTS
	** NOTE TO SPECIFIER ** Nystrom Building Products, Inc.; expansion joints. . This section is based on the products of Nystrom Building Products, Inc., which is located at:
	9300 73rd Ave. N. Brooklyn Park, MN 55428 Toll Free Tel: (800) 547-2635 Tel: (763)488-9200 Fax: (800) 317-8770 Email: tparsons@nystrom.com Web: www.nystrom.com
	[ Click Here ] for additional information. Nystrom offers a complete line of thermal, seismic and exterior expansion joint cover systems. Our unique line of surface mounted systems for floors and walls offer easy installation and meet ADA guidelines. Please call a representative with specific application questions.
	PART 1	GENERAL
	1.1	SECTION INCLUDES
	** NOTE TO SPECIFIER ** Delete items below not required for project.
		A.	Surface-mounted floor expansion joints.
		B.	Surface-mounted industrial expansion joints.
		C.	Surface-mounted wall-to-wall expansion joints.
		D.	Seismic expansion joints.
		E.	Elastomeric seal expansion joints.
		F.	Exterior expansion joints.
		G.	Expansion joint accessories.
	1.2	RELATED SECTIONS
	** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.
		A.	Section 03300 - Cast-In-Place Concrete.
		B.	Section 04810 - Unit Masonry Assemblies.
		C.	Section 05500 - Metal Fabrications.
		D.	Section 07620 - Sheet Metal Flashing and Trim.
		E.	Section 07910 - Joint Sealers.
		F.	Section 09260 - Gypsum Board Assemblies.
		G.	Section 09510 - Suspended Acoustical Ceilings.
		H.	Section 09900 - Paints and Coatings.
		I.	Section 15050 - Basic Mechanical Materials and Methods.
		J.	Section 16050 - Basic Electrical Materials and Methods.
	1.3	REFERENCES
	** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.
		A.	ANSI/UL 263 - Fire Tests of Building Construction and Materials.
		B.	ASME/ANSI B18.3 - American Society of Mechanical Engineers Handbook: Machine Bolt Torque Tightening Data.
		C.	ASTM B209 - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate.
		D.	ASTM B221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes.
		E.	ASTM E119 - Standard Test Methods for Fire Tests of Building Construction and Materials.
		F.	ASTM E814 - Standard Test Method for Fire Tests of Through-Penetration Fire Stops.
		G.	NFPA 251 - Fire Endurance of Building Construction and Material.
	1.4	SUBMITTALS
		A.	Submit under provisions of Section 01 30 00.
		B.	[ Product Data ]: Manufacturer's data sheets on each product to be used, including:
			1.	Preparation instructions and recommendations.
			2.	Storage and handling requirements and recommendations.
			3.	Installation methods.
		C.	Shop Drawings:
			1.	Indicate full extent of expansion joint cover assemblies including details indicating profiles of each type of joint.
				a.	Splice joints between sections, joinery with other types, special end conditions, anchorage, fasteners, and relationship to adjoining work and finishes.
			2.	Indicate rough-in sizes. Provide templates for cast-in or placed frames or anchors, and required tolerances for item placement.
		D.	[ Product Data ]:
			1.	Provide manufacturer's latest published literature for materials specified, joint assembly profiles, profile dimensions, anchorage devices, and available colors and finish.
	** NOTE TO SPECIFIER ** Delete selection samples if colors have already been selected.
		E.	Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.
			1.	Sample of each type of metal finish indicated on metal of same thickness and alloy to be used in work.
			2.	Sample of each type of flexible seal to be used in work.
		F.	Verification Samples: For each finish product specified, two samples, minimum size 6 inches (150 mm) square, representing actual product, color, and patterns.
			1.	Sample of each type of metal finish indicated on metal of same thickness and alloy to be used in work.
			2.	Sample of each type of flexible seal to be used in work.
	** NOTE TO SPECIFIER ** Delete certificates for fire rated assemblies if not required for project.
		G.	Certificates:
			1.	Material test reports from qualified independent testing agency indicating and interpreting test results relative to compliance of fire-rated expansion joint assemblies.
	1.5	QUALITY ASSURANCE
		A.	Use materials and perform Work conforming to applicable building codes and requirements of local authorities having jurisdiction.
	** NOTE TO SPECIFIER ** Delete requirement if not required..
		B.	Fire Performance Characteristics: Where required, provide expansion joint cover assemblies identical to those of assemblies whose fire resistance has been determined per ANSI/UL 263, NFPA 251 or ASTM E119, and ASTM E814, including hose stream test at full-rated period by UL.
			1.	Fire Rating: Not less than the rating of adjacent construction.
		C.	Loading Characteristics:
	** NOTE TO SPECIFIER ** Delete requirement not required..
			1.	Design standard floor coverings to withstand a maximum point load of 500 pounds without damage or permanent deformation.
			2.	Design heavy-duty covers to withstand a point load of 2,000 pounds.
	** NOTE TO SPECIFIER ** Include a mock-up if the project size and/or quality warrant taking such a precaution. The following is one example of how a mock-up on a large project might be specified. When deciding on the extent of the mock-up, consider all the major different types of work on the project.
		D.	Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.
			1.	Install in areas designated by Architect.
			2.	Do not proceed with remaining work until workmanship and installation are approved by Architect.
			3.	Modify mock-up area as required to produce acceptable work.
	1.6	DELIVERY, STORAGE, AND HANDLING
		A.	Store products in manufacturer's unopened packaging until ready for installation.
		B.	Store and dispose of solvent-based materials, and materials used with solvent-based materials, in accordance with requirements of local authorities having jurisdiction.
	1.7	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 absolute limits.
	1.8	WARRANTY
		A.	Provide manufacturer's written warranty per Section 01795.
		B.	Warrant materials and workmanship against defects after completion and final acceptance of Work.
			1.	Repair defects, or replace with new materials, faulty materials or workmanship developed during the guarantee period at no expense to Owner.
			2.	Expansion Joint Cover Warranty: 1 year from date of Substantial Completion of Project.
	PART 2	PRODUCTS
	2.1	MANUFACTURERS
		A.	Acceptable Manufacturer: Nystrom Building Products, Inc., which is located at: 9300 73rd Ave. N. ; Brooklyn Park, MN 55428; Toll Free Tel: 800-547-2635; Tel: 763-488-9200; Email: tparsons@nystrom.com; Web: www.nystrom.com
	** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.
		B.	Substitutions: Not permitted.
		C.	Requests for substitutions will be considered in accordance with provisions of Section 01600.
	2.2	MATERIALS
	** NOTE TO SPECIFIER ** Delete material requirements not required..
		A.	Aluminum: ASTM B221, alloy 6005-T5 or 6063-T6 for extrusions; ASTM B209, and alloy 6061-T6, sheet and plate.
		B.	EPDM Moisture Barrier: Minimum 0.060 inch thick 50 durometer commercial grade EPDM rubber.
		C.	Anchors: Concrete expansion anchors at maximum 24 inches on center spacing to secure frame to floor slab.
	** NOTE TO SPECIFIER ** Used in floor and interior wall systems. Delete if not required.
		D.	Elastomeric Sealant: Manufacturer's standard dual durometer santoprene elastomeric seal.
			1.	Colors to be selected from manufactuer's standard-black, beige, gray, and white.
	** NOTE TO SPECIFIER ** Used on exterior weather resistent applications. Delete if not required.
		E.	Elastomeric Sealant: Manufacturer's standard santoprene elastomeric seal.
			1.	Colors to be selected from manufactuer's standard-black, beige, and gray.
	2.3	SURFACE-MOUNTED FLOOR JOINTS
	** NOTE TO SPECIFIER ** Delete floor joints not required.
		A.	SA Series: Single wing cover plate for level floor-to-floor applications. Recessed to accept floor covering material specified in other Specification Sections.
			1.	Joint Width: 2 inches (51 mm).
			2.	Exposed Sightline: 1.50 inches (38 mm).
			3.	Total Joint Movement: 1 inch (25 mm).
	** NOTE TO SPECIFIER ** Delete thickness not required.
			4.	Acceptable product: SA150-125 (0.13 inch).
				a.	Flooring Material Thickness: 0.13 inch (3 mm).
			5.	Acceptable product: SA150-250 (0.25 inch).
				a.	Flooring Material Thickness: 0.25 inch (6 mm).
			6.	Acceptable product: SA150-375 (0.38 inch).
				a.	Flooring Material Thickness: 0.38 inch (10 mm).
		B.	DA Series: Double wing cover plate for level or raised floor-to-floor applications. Recessed to accept floor covering material specified in other Specification Sections.
			1.	Joint Width: 2 inches (51 mm).
			2.	Exposed Sightline: 3 inches (1.50 inches each side) (38 mm).
			3.	Total Joint Movement: 1 inch (25 mm).
	** NOTE TO SPECIFIER ** Delete thickness not required.
			4.	Acceptable product: DA150-125 (0.13 inch).
				a.	Flooring Material Thickness: 0.13 inch (3 mm).
			5.	Acceptable product: DA150-250 (0.25 inch).
				a.	Flooring Material Thickness: 0.25 inch (6 mm).
			6.	Acceptable product: DA150-375 (0.38 inch).
				a.	Flooring Material Thickness: 0.38 inch (10 mm).
		C.	FA Series: Single wing joint cover with 1 hinged cover plate. Designed for seismic and uneven slab applications and vertical movement. Recessed to accept floor covering material specified in other Specification Sections.
			1.	Joint Width: 3 inches (76 mm).
			2.	Exposed Sightline: 1.50 inches (38 mm)
			3.	Total Joint Movement: 1 inch (25 mm)
	** NOTE TO SPECIFIER ** Delete thickness not required.
			4.	Acceptable product: FA150-125 (0.13 inch).
				a.	Flooring Material Thickness: 0.13 inch (3 mm).
			5.	Acceptable product: FA150-250 (0.25 inch).
				a.	Flooring Material Thickness: 0.25 inch (6 mm).
			6.	Acceptable product: FA150-375 (0.38 inch).
				a.	Flooring Material Thickness: 0.38 inch (10 mm).
	2.4	SURFACE-MOUNTED INDUSTRIAL USE
	** NOTE TO SPECIFIER ** Delete surface mounted joints not required.
		A.	DT Series: Cover plate for unfinished, level floor-to-floor applications.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: DT-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 6 inches (152 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			2.	Acceptable product: DT-400.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 10 inches (254 mm).
				c.	Total Joint Movement: 3 inches (76 mm).
		B.	PD Series: Heavy Duty joint cover with 1 hinged cover plate designed for 1 inch vertical movement on uneven slab surfaces.
	** NOTE TO SPECIFIER ** Select EPDM membrane below if required for water tight application. Delete if not required for project.
			1.	Provide manufacturer's EPDM membrane where required for water tight applications.
	** NOTE TO SPECIFIER ** Delete size not required.
			2.	Acceptable product: PD-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 8 inches (203 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			3.	Acceptable product: PD-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 13.13 inches (333 mm).
				c.	Total Joint Movement: 3.50 inches (89 mm).
			4.	Acceptable product: PD-400.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 16 inches (406 mm).
				c.	Total Joint Movement: 6 inches (152 mm).
			5.	Acceptable product: PD-600.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 19.80 inches (503 mm).
				c.	Total Joint Movement: 7.50 inches (191 mm).
	** NOTE TO SPECIFIER ** PDW series recommended for floor-to-wall applications with openings of 1 inch to 6 inches and where differential settlement is a performance requirement.
		C.	PDW Series: Hinged cover plate for pedestrian walkways and parking decks, floor to wall applications.
			1.	Vertical Exposed Sightline: 2.38 inches (61 mm).
			2.	Total Joint Movement: 2 inches (51 mm).
	** NOTE TO SPECIFIER ** Delete size not required.
			3.	Acceptable product: PD-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Horizontal Exposed Sightline: 4.50 inches (144 mm).
			4.	Acceptable product: PD-300W.
				a.	Joint Width: 3 inches (76 mm).
				b.	Horizontal Exposed Sightline: 6.38 inches (162 mm).
			5.	Acceptable product: PD-400W.
				a.	Joint Width: 4 inches (102 mm).
				b.	Horizontal Exposed Sightline: 10 inches (254 mm).
		D.	RA Series: Recessed flush cover plate for wheeled traffic, floor to floor applications.
			1.	Joint Width: 2 inches (51 mm).
			2.	Total Joint Movement: 0.75 inch (19 mm).
			3.	Material Thickness: 0.13 inch to 0.38 inch (3 mm to 10 mm).
	** NOTE TO SPECIFIER ** Delete size not required.
			4.	Acceptable product: RA125.
				a.	Exposed Sightline: 9.25 inches (235 mm).
			5.	Acceptable product: RA375.
				a.	Exposed Sightline: 8.50 inches (216 mm).
	** NOTE TO SPECIFIER ** The following SW series is for floor to wall applications. Delete if not required.
		E.	SW Series: Cover plate for unfinished, level floor to wall applications.
			1.	Acceptable product: SW-300 (76 mm).
			2.	Joint Width: 1 to 3 inches (25 to 76 mm).
			3.	Exposed Sightlines:
				a.	Horizontal: 5 inches (127 mm).
				b.	Vertical: 1.50 inches (38 mm).
			4.	Total Joint Movement: 1 to 3 inches (25 to 76 mm).
	2.5	SURFACE-MOUNTED WALL-TO-WALL
	** NOTE TO SPECIFIER ** Delete surface mounted joints not required.
		A.	WJ Series: 2-part systems designed for smooth transitions between adjoining walls, and between walls and ceilings. Joint anchors are installed on walls and joint cover is snapped into place.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: WJ-100.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 0.50 inch (13 mm).
			2.	Acceptable product: WJ-150.
				a.	Joint Width: 1.50 inches (38 mm).
				b.	Exposed Sightline: 4 inches (102 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			3.	Acceptable product: WJ-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 5.75 inches (146 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			4.	Acceptable product: WJ-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 7 inches (178 mm).
				c.	Total Joint Movement: 3 inches (76 mm).
		B.	WJ/W Series: 2-part systems designed for smooth transitions between corner condition adjoining walls, and between walls and ceilings. Joint anchors are installed on walls and joint cover is snapped into place.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: WJ-100W.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 2.50 inches (64 mm).
				c.	Total Joint Movement: 1 inch (25 mm).
			2.	Acceptable product: WJ-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 4 inches (102 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			3.	Acceptable product: WJ-300W.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 5.50 inches (140 mm).
				c.	Total Joint Movement: 3 inches (76 mm).
	2.6	SEISMIC SYSTEMS
	** NOTE TO SPECIFIER ** Delete seismic joints not required.
		A.	EJ-NBF Series: Multi-piece, "no bump" systems designed for seismic movement transitions between floor surfaces. System consists of recessed frame, continuous glide plate, continuous gaskets, and related anchors.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-NBF-100.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 3.50 inches (89 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			2.	Acceptable product: EJ-NBF-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 4.50 inches (114 mm).
				c.	Total Joint Movement: 2 inch (51 mm).
			3.	Acceptable product: EJ-NBF-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 7.94 inches (202 mm).
				c.	Total Joint Movement: 3 inches (76 mm).
			4.	Acceptable product: EJ-NBF-400.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 8.94 inches (227 mm).
				c.	Total Joint Movement: 4 inches (102 mm).
		B.	EJ-NBF/W Series: Multi-piece, "no bump" systems designed for seismic movement transitions between floors and walls. System consists of recessed frame, continuous glide plate, continuous gaskets, and related anchors.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-NBF-100W.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 2.25 inches (57 mm).
				c.	Total Joint Movement: 1 inch (25 mm).
			2.	Acceptable product: EJ-NBF-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 3.25 inches (83 mm).
				c.	Total Joint Movement: 1 inch (25 mm).
			3.	Acceptable product: EJ-NBF-300W.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 5.50 inches (140 mm).
				c.	Total Joint Movement: 2.25 inches (57 mm).
			4.	Acceptable product: EJ-NBF-400W.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 6.50 inches (165 mm).
				c.	Total Joint Movement: 2.25 inches (57 mm).
		C.	EJ-SFG Series: Multi-piece, "center bar" systems designed for seismic movement transitions between floor surfaces. System consists of recessed frame, continuous tapered center plate, continuous gaskets, and related anchors.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-SFG-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 5.75 inches (146 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			2.	Acceptable product: EJ-SFG-400.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 10.38 inches (264 mm).
				c.	Total Joint Movement: 5 inches (127 mm).
			3.	Acceptable product: EJ-SFG-600.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 13.75 inches (349 mm).
				c.	Total Joint Movement: 8 inches (203 mm).
			4.	Acceptable product: EJ-SFG-800.
				a.	Joint Width: 8 inches (203 mm).
				b.	Exposed Sightline: 15.75 inches (400 mm).
				c.	Total Joint Movement: 11 inches (279 mm).
		D.	EJ-SFG/W Series: Multi-piece, "center bar" systems designed for seismic movement transitions between floors and walls. System consists of recessed frame, continuous tapered center plate, continuous gaskets, and related anchors.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-SFG-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 3.88 inches (99 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
			2.	Acceptable product: EJ-SFG-400W.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 7.19 inches (183 mm).
				c.	Total Joint Movement: 4 inches (102 mm).
			3.	Acceptable product: EJ-SFG-600W.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 9.88 inches (251 mm).
				c.	Total Joint Movement: 6.50 inches (165 mm).
			4.	Acceptable product: EJ-SFG-800W.
				a.	Joint Width: 8 inches (203 mm).
				b.	Exposed Sightline: 11.88 inches (302 mm).
				c.	Total Joint Movement: 9 inches (229 mm).
		E.	EJ-WCS Series: Multi-piece, "glide plate" systems designed for seismic movement transitions between wall surfaces. System consists of recessed frame, continuous glide plate, continuous gaskets, and related anchors.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-WCS-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 8.63 inches (219 mm).
				c.	Total Joint Movement: 4 inches (102 mm).
			2.	Acceptable product: EJ-WCS-400.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 13.63 inches (346 mm).
				c.	Total Joint Movement: 7 inches (178 mm).
			3.	Acceptable product: EJ-WCS-600.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 15.63 inches (397 mm).
				c.	Total Joint Movement: 7 inches (178 mm).
		F.	EJ-WCS/W Series: Multi-piece, "glide plate" systems designed for seismic movement transitions between wall corners. System consists of frame, continuous glide plate, continuous gaskets, and related anchors.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-WCS-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 4.75 inches (121 mm).
				c.	Total Joint Movement: 3 inches (25 mm).
			2.	Acceptable product: EJ-WCS-400W.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 7.75 inches (197 mm).
				c.	Total Joint Movement: 4.50 inches (114 mm).
			3.	Acceptable product: EJ-WCS-600W.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 10.75 inches (273 mm).
				c.	Total Joint Movement: 4.50 inches (114 mm).
	2.7	ELASTOMERIC SEAL SYSTEMS
	** NOTE TO SPECIFIER ** TMB series are used with slab recesses. The expansion joints are installed, then the recess is filled with grout or concrete, and floor material is than installed. Delete joint not required.
		A.	EJ-TMB Series: Multi-piece systems designed for movement transitions between floor surfaces. System consists of aluminum frames, elastomeric seals, and related anchors. For use in transitions in concrete, gypsum board assemblies.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TMB-100.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TMB-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		B.	EJ-TMB/W Series: Multi-piece systems designed for movement transitions between corner condition floors and walls. System consists of aluminum frames, elastomeric seals, and related anchors. For use in transitions in concrete, and gypsum board assemblies.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TMB-100W.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TMB-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		C.	EJ-TMP Series: Multi-piece systems designed for movement transitions between floor surfaces. System consists of aluminum frames, elastomeric seals, and related anchors. Systems are installed over concrete slab or over flooring material.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TMP-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 6.75 inches (171 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TMP-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 7.75 inches (197 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		D.	EJ-TMP/W Series: Multi-piece systems designed for movement transitions between corner condition floors and walls. System consists of aluminum frames, elastomeric seals, and related anchors. Systems are installed over concrete slab or over flooring material.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TMP-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 4.38 inches (111 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TMP-300W.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 5.38 inches (137 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		E.	EJ-TMF Series: Multi-piece systems designed for movement transitions between floor surfaces. System consists of aluminum frames, elastomeric seals, and related anchors. Systems include 1/4 (6 mm) inch reveal for carpet.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TMF-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TMF-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		F.	EJ-TMF/W Series: Multi-piece systems designed for movement transitions between floors and walls. System consists of aluminum frames, elastomeric seals, and related anchors. Systems include 1/4 (6 mm) inch reveal for carpet.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TMF-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TMF-300W.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		G.	EJ-TCC Series: Multi-piece systems designed for movement transitions between dry wall surfaces. System consists of aluminum frames for feathering drywall, and elastomeric seals.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TCC-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TCC-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		H.	EJ-TCC/W Series: Multi-piece systems designed for movement transitions between dry wall corners. System consists of aluminum frames for feathering drywall, and elastomeric seals.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TCC-200W.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 0.75 inch (19 mm).
			2.	Acceptable product: EJ-TCC-300W.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 1.50 inches (38 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			3.	Color: Black.
			4.	Color: Beige.
			5.	Color: Gray.
			6.	Color: White.
		I.	EJ-TCN Series: Multi-piece systems designed for movement transitions between acoustical ceiling surfaces. System consists of aluminum frames, white colored vinyl seals.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-TCN-100.
				a.	Joint Width: 1 inch (25 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 1 inch (25 mm).
			2.	Acceptable product: EJ-TCN-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 2 inches (51 mm).
			3.	Color: White.
	2.8	EXTERIOR SYSTEMS
	** NOTE TO SPECIFIER ** Delete joints not required.
		A.	EJ-SAN Series: Compression-type, santoprene seals designed for weathertight exterior and interior conditions and multi-directional movement.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-SAN-100.
				a.	Joint Width Minimum: 0.50 inch (13 mm).
				b.	Joint Width Maximum: 1.50 inches (38 mm).
				c.	Total Joint Movement: 1 inch (25 mm).
				d.	Groove Depth at Full Compression: NA.
			2.	Acceptable product: EJ-SAN-225.
				a.	Joint Width Minimum: 0.69 inch (17 mm).
				b.	Joint Width Maximum: 1.94 inches (49 mm).
				c.	Total Joint Movement: 1.25 inches (32 mm).
				d.	Groove Depth at Full Compression: 1.88 inches (48 mm).
			3.	Acceptable product: EJ-SAN-250.
				a.	Joint Width Minimum: 1.06 inches (27 mm).
				b.	Joint Width Maximum: 2.13 inches (54 mm).
				c.	Total Joint Movement: 1.06 inches (27 mm).
				d.	Groove Depth at Full Compression: 2.38 inches (60 mm).
			4.	Acceptable product: EJ-SAN-300.
				a.	Joint Width Minimum: 1.25 inches (32 mm).
				b.	Joint Width Maximum: 2.56 inches (65 mm).
				c.	Total Joint Movement: 1.31 inches (33 mm).
				d.	Groove Depth at Full Compression: 2.53 inches (64 mm).
			5.	Acceptable product: EJ-SAN-400.
				a.	Joint Width Minimum: 1.25 inches (32 mm).
				b.	Joint Width Maximum: 3.38 inches (86 mm).
				c.	Total Joint Movement: 2.13 inches (54 mm).
				d.	Groove Depth at Full Compression: 3.19 inches (81 mm).
			6.	Acceptable product: EJ-SAN-500.
				a.	Joint Width Minimum: 1.44 inches (37 mm).
				b.	Joint Width Maximum: 4.25 inches (108 mm).
				c.	Total Joint Movement: 2.81 inches (71 mm).
				d.	Groove Depth at Full Compression: 3.63 inches (92 mm).
			7.	Acceptable product: EJ-SAN-600.
				a.	Joint Width Minimum: 1.81 inches (46 mm).
				b.	Joint Width Maximum: 5.13 inches (130 mm).
				c.	Total Joint Movement: 3.31 inches (84 mm).
				d.	Groove Depth at Full Compression: 4.63 inches (117 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			8.	Color: Black.
			9.	Color: Beige.
			10.	Color: Gray.
			11.	Color: Custom.
		B.	EJ-EW Series: Santoprene seals designed for weathertight, seismic exterior conditions and multi-directional movement, available with secondary moisture barrier.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-EW-200.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 2.63 inches (67 mm).
			2.	Acceptable product: EJ-EW-300.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 5.13 inches (130 mm).
			3.	Acceptable product: EJ-EW-400.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 4 inches (102 mm).
				c.	Total Joint Movement: 4.75 inches (121 mm).
			4.	Acceptable product: EJ-EW-500.
				a.	Joint Width: 5 inches (127 mm).
				b.	Exposed Sightline: 5 inches (127 mm).
				c.	Total Joint Movement: 6.75 inches (171 mm).
			5.	Acceptable product: EJ-EW-600.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 6 inches (152 mm).
				c.	Total Joint Movement: 9.50 inches (241 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			6.	Color: Black.
			7.	Color: Beige.
			8.	Color: Gray.
			9.	Color: White.
		C.	EJ-EW/MB Series: Santoprene seals designed for weathertight, seismic exterior conditions and multi-directional movement, available with secondary moisture barrier.
	** NOTE TO SPECIFIER ** Delete size not required.
			1.	Acceptable product: EJ-EW-200MB.
				a.	Joint Width: 2 inches (51 mm).
				b.	Exposed Sightline: 2 inches (51 mm).
				c.	Total Joint Movement: 2.63 inches (67 mm).
			2.	Acceptable product: EJ-EW-300MB.
				a.	Joint Width: 3 inches (76 mm).
				b.	Exposed Sightline: 3 inches (76 mm).
				c.	Total Joint Movement: 5.13 inches (130 mm).
			3.	Acceptable product: EJ-EW-400MB.
				a.	Joint Width: 4 inches (102 mm).
				b.	Exposed Sightline: 4 inches (102 mm).
				c.	Total Joint Movement: 4.75 inches (121 mm).
			4.	Acceptable product: EJ-EW-500MB.
				a.	Joint Width: 5 inches (127 mm).
				b.	Exposed Sightline: 5 inches (127 mm).
				c.	Total Joint Movement: 6.75 inches (171 mm).
			5.	Acceptable product: EJ-EW-600MB.
				a.	Joint Width: 6 inches (152 mm).
				b.	Exposed Sightline: 6 inches (152 mm).
				c.	Total Joint Movement: 9.50 inches (241 mm).
	** NOTE TO SPECIFIER ** Delete color not required.
			6.	Color: Black.
			7.	Color: Beige.
			8.	Color: Gray.
			9.	Color: White.
	2.9	ACCESSORIES
		A.	Threaded Anchor Assembly: Internally threaded, flanged, drop in anchor.
			1.	Fasteners: Flat-head cap screw of heat-treated alloy steel, ASME/ANSI B18.3.
			2.	Finishes: Cadmium plated.
		B.	Epoxy Adhesive: High-strength, ceramic-filled epoxy polymer. Provide where recommended by manufacturer to anchor threaded assemblies.
			1.	Acceptable product: Epcon Ceramic 6 inches (152 mm) manufactured by ITW Ramset/Red Head or approval substitute.
			2.	Hilti (2 part) Epoxy; HIT HY 150 Methacrylate Resin and Hardner. (Used only on PD systems).
		C.	Sleeve Anchors: Sleeve anchors. Provide where recommended by manufacturer.
			1.	Acceptable manufacturer: ITW Ramset/Red Head.
	** NOTE TO SPECIFIER ** Delete if not required.
		D.	Fire Barriers: Design for indicated or required dynamic structural movement without material degradation or fatigue. Test in maximum joint width condition, with a field splice, as a component of an expansion joint cover per ASTM E119, including hose stream test at full rated period by UL.
			1.	Acceptable product: Fire barrier determined by Nystrom Building Products for joint opening and fire rating.
	2.10	FABRICATION
		A.	Provide expansion joint cover assemblies of design, basic profile, materials, and operation indicated on Drawings.
			1.	Select units comparable to those indicated or required to accommodate joint size, variations in adjacent surfaces, and structural movement.
			2.	Furnish units in longest practicable lengths to minimize number of end joints.
			3.	Provide hairline mitered corners where joint changes directions or abuts other materials.
			4.	Include closure materials and transition pieces, tee-joints, corner, curbs, cross connections, and other accessories as required to provide continuous joint cover assemblies.
	** NOTE TO SPECIFIER ** Delete if not required.
		B.	Fire Barrier Systems:
			1.	Prefabricated fire barrier assemblies tested per ANSI/UL 263 procedures. Refer to drawings for fire resistive rating required.
				a.	Comply with ASTM E119 and NFPA 251 procedures.
				b.	UL labeled and subject to UL follow-up system for quality assurance.
	2.11	FINISHES
		A.	Metal Finishes:
			1.	Comply with NAAM "Metal Finishes Manual" for finish designations and application recommendations, unless noted otherwise. Apply finishes in factory after products are fabricated. Protect finishes on exposed surfaces with protective covering before shipment.
			2.	Aluminum Finishes:
	** NOTE TO SPECIFIER ** Delete finish not required.
				a.	Mill finish.
	** NOTE TO SPECIFIER ** Available only for: WJ, BWF, BWF/W, NBW, NBW/W, and SW. Delete if not required.
				b.	Clear Anodized Finish - AA-C22A41, medium matte etched finish with 0.7 mil minimum thick anodic coating.
		B.	Factory-Primed Concealed Surfaces: Protect concealed metal surfaces that will be in contact with concrete and masonry surfaces when installed by applying a shop coat of manufacturer's standard primer to contact surfaces.
			1.	Minimum dry film thickness: 2.0 mils.
	PART 3	EXECUTION
	3.1	EXAMINATION
		A.	Do not begin installation until substrates have been properly prepared.
			1.	Verify that joint preparation and affected dimensions are acceptable.
			2.	Verify opening tolerances are within installation tolerances of the selected joint.
		B.	If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.
			1.	Provide templates, as required, to related trades for location of supports and anchorage items.
	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 in accordance with manufacturer's instructions.
		B.	Provide anchorage devices and fasteners for securing expansion joint cover assemblies to in-place construction, including threaded fasteners with drill-in fasteners for masonry and concrete where anchoring members are not embedded. Provide fasteners of metal, type, and size to suit type of construction. Provide for secure attachment of expansion joint cover assemblies.
		C.	Perform cutting, drilling, and fitting required for installation of expansion joint covers. Install joint cover assemblies in true alignment and in proper relationship to expansion joints and adjoining finished surfaces measured from established lines and levels.
		D.	Allow adequate free movement for thermal expansion and contraction of metal to avoid buckling.
		E.	Set floor covers at elevations to be flush with adjacent finished floor materials. If necessary, shim to level, but ensure base frames have continual support to prevent rocking and vertical deflection.
		F.	Locate wall, ceiling, and soffit covers in continuous contact with adjacent surfaces. Securely attach in place with required accessories.
		G.	Locate anchors at intervals recommended by manufacturer, but not less than 3 inches (76 mm) from each end and not more than 24 inches (610 mm) on center.
		H.	Maintain continuity of expansion joint cover assemblies with end joints held to a minimum and metal members aligned mechanically using splice joints. Cut and fit ends to produce joints that will accommodate thermal expansion and contraction of metal to avoid buckling of frames.
		I.	Adhere flexible filler materials to frames with adhesive or pressure sensitive tape as recommended by manufacturer.
			1.	Installation of Extruded Preformed Seals: Install seals per manufacturer's instructions and with minimum number of end joints.
			2.	For straight sections, provide preformed seals in continuous lengths.
			3.	Vulcanize or heat-seal field splice joints using manufacturer's recommended procedure.
			4.	Apply manufacture's approved adhesive, epoxy, or lubricant adhesive to both frame interfaces prior to installing preformed seal.
			5.	Seal transitions in compliance with manufacturer's instructions.
	** NOTE TO SPECIFIER ** Delete if not required.
		J.	Installation of Elastomeric Sealant Joint Assemblies:
			1.	Seal end joints within continuous runs and joints at transitions per manufacturer's directions to provide a watertight installation.
			2.	Install exterior flexible seal in standard lengths.
			3.	Seal transitions and butt joints per manufacturer's instructions.
	** NOTE TO SPECIFIER ** Delete if not required.
		K.	Installation of Seismic Seals:
			1.	Install secondary seals in continuous lengths. Vulcanize field splice joints in secondary seal material to provide watertight joints using manufacturer's recommended procedures.
			2.	Install primary flexible seals in standard lengths.
			3.	Seal transitions and butt joints per manufacturer's instructions.
	** NOTE TO SPECIFIER ** Delete if not required.
		L.	Installation of Fire Barrier:
			1.	Install fire barrier to comply with applicable building code using manufacturer's recommended procedures.
			2.	Install transition and end joints per manufacturer's instructions to provide continuous fire resistance.
			3.	Miter-cut fire barriers in field to accommodate changes in direction.
	3.4	FIELD QUALITY CONTROL
		A.	Provide inspection of expansion joint installation processes, and certify in writing, to Architect, that systems have been installed per Contract Documents.
		B.	Do not remove strippable protective material until finish Work in adjacent areas is complete. When protective material is removed, clean exposed metal surfaces.
		C.	Do not permit construction traffic over unprotected floor joint surfaces.
	3.5	PROTECTION
		A.	Protect installed products until completion of project.
		B.	Touch-up, repair or replace damaged products before Substantial Completion.
	END OF SECTION