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4.0 USE AND LIMITATIONS
4.1
LOAD REQUIREMENTS—Before the R2000 is hoisted to any roof surface, the user must verify that the deck
assembly can accommodate the live load requirements of the R2000.
47.56"
4.2
APPROVED SUBSTRATES:
Built-Up Roofing (BUR)
Thermoplastic Polyolefin (TPO)
Polyvinyl Chloride (PVC)
Built-Up Roofing (BUR) and Gravel
2
Roof Coatings
Plywood
® 1,4
DensDeck
Polyisocyanurate (ISO)
Extruded Polystyrene (XPS)
Insulating Lightweight Concrete
Metal Deck (22ga and 20ga)
Structural Lightweight Concrete
Topsoil—Compacted
Asphalt Pavement
Panelized Slab Formwork
Flat Surfaces and up to 2:12 slope.
DO NOT USE the R2000
Ice
Snow
3
Tectum Deck
Metal Decks less than 22ga
1
WHEN MECHANICALLY FASTENED OR ADHERED TO AN APPROVED SUBSTRATE.
2
WHEN USED AS PART OF A COMPLETE ROOF ASSEMBLY.
3
SUBSTRATE IS ALLOWABLE WHEN COVERED WITH 3/4" PLYWOOD SECURED WITH A MINIMUM OF EIGHT (8) FASTENERS. FIG 4-2
4
SUBSTRATE IS ALLOWABLE WHEN TOTAL INSULATION THICKNESS IS GREATER THAN 3.875" OR USED WITH AN APPROVED METAL DECK. FIG 4-2
5
FALL RESTRAINT ONLY—MAXIMUM 2 USERS
6
UTILIZE ATTACHMENT POINT RESTRICTOR PLATES TO ELIMINATE OR LIMIT THE NUMBER OF USERS IN FALL ARREST
®
DensDeck
is a registered trademark of Georgia-Pacific Gypsum, LLC.
R2000™ I
NSTRUCTION
49.53"
2
2
2
1,4
1,4
5, 6
tm
on the following substrates:
3
or greater than 18ga
M
ANUAL
19.64"
36.12"
2
Modified Bitumen
Ethylene Propylene Diene Monomer (EPDM)
Ballasted Single-Ply Membranes
Inverted Roof Membrane AssemblY (IRMA)
High Density Fiberboard
1,4
Gypsum Board
Expanded Polystyrene (EPS)
Spray-Applied Polyurethane
4
Metal Deck (18ga
)
Concrete Deck (4000-6000psi)
Gypsum Deck
Gravel—Compacted
4
16
Approximate Unit Weight: 865 lbs
Tire Footprint: 3" x 5"
Approximate Weight per Tire: 216.25 lbs
Approximate Pounds per SqIn: 14.42 psi
2
2
2
1,4
1,4
1,4
E
N
G
L
I
S
H
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