CAD Installation Detail Files
Complete LP SolidStart I-Joist library of CAD software to safely use I-joists as part of the LP floor system and ceilings.
(A) Floors - End Bearing Details
A1l - Rim Board w/ SCL Joists
A1s - Rim Board w/ Squash Blocks
A1w - Rim Board w/ Web Stiffeners
A2s - LPI Rim Joist w/ Squash Blocks
A2w - LPI Rim Joist w/ Web Stiffeners
A3s - LPI Blocking w/ Squash Blocks
A4l - Solid Blocking w/ SCL Joists
A6l - LPI Starter Joist w/ Ladder Blocking
A7 - Rim Board Starter Joist
A7i - Rim Board Starter Joist w/ Additional Joist
A7il - Rim Board Starter Joist w/ Additional Joist and Ladder Blocking
A7l - Rim Board Starter Joist w/ Ladder Blocking
A7lb - Rim Board Starter Joist w/ Ladder Blocking and Blocks
A7s - Rim Board Starter Joist w/ Squash Blocks
A7v - Rim Board Starter Joist w/ SCL Joist
A8 - LPI w/ Bevel or Fire Cut
A9 - LPI Starter Joist with Optional Ladder Blocking
A9l - Rim and LPI as Starter Joist with Optional Ladder Blocking
(B) Floors - Interior Support Details
B1 - LPI w/ Web Stiffeners
B3c - LPI Cut over Interior Support
B3d - SCL Joists Lapped Ends
B3i - LPI at Interior Support w/ Continuous Rim
B3l - SCL Joists w/ Blocking at Interior Bearing
B4 - LPI Nailing at Interior Support
B4a - LPI Nailing at Interior Support with Blocking
B5 - LP Rim Board at Interior Bearing
B7 - LPI w/ Non-Stacking Walls
B7l - SCL w/ Non-Stacking Walls
B8 - LPI w/ Mid-Span Blocking- Key Block
B9 - SCL w/ Mid-Span Bracing
B9b - SCL w/ Mid-Span Blocking
(C) Floors - Cantilever Details
C1 - LPI Cantilever NO Reinforcement
C1b - LPI Cantilever w/ Shear Soffit
C1bl - SCL Cantilever with Shear Soffit
C1l - SCL Cantilever NO Reinforcement
C1w - LPI Cantilever with Web Stiffener
C2 - LPI Cantilever One Side Reinforced
C3 - LPI Cantilever Reinforced Both Sides
C4 - LPI Cantilever Reinforced-Rim Board
C5 - LPI Cantilever Reinforced Both Sides-Rim
C6 - LPI Cantilever- Step Down
C7 - LPI Brick Ledge Cantilever with Web Filler
C7a - LPI Brick Ledge Cantilever with Web Filler and Soffit Block
C8 - LPI Brick Ledge with Full Face Reinforcement
C8a - LPI Brick Ledge with Full Face Reinforcing and Soffit Block
C8d - LPI Brick Ledge with Full Face Reinforcement- Both Sides
C9 - LPI Non Load-Bearing Cantilever
C9a - LPI Brick Ledge with No Reinforcing and Soffit Block
C9b - LPI Brick Ledge with No Reinforcement- Hung from Beam
C9c - LPI Cantilever Over Exterior Foam- No Reinforcement
C9f - LPI Fire Box Cantilever- No Reinforcement
(D) Floors - Load Transfer Details
D1 - LPI Interior Non-Stacking Load Reinforcing
D3 - Temporary Storage of Gypsum Wallboard
(E) Floors - I-Joist Connection Details
E1 - LPI Supporting Stair Stringer
E2 - LPI Hanger Connections
E3 - LPI Stair Header - Double Ply
E4 - LPI Header Cross Section with Connections
E5 - LPI Two Ply Connection
E10 - LPI Supporting Suspended Ceiling
(G) Floors - Stair Stringer Details
G1 - SCL Stair Stringer - Top Support - Bevel Plate
G2 - SCL Stair Stringer - Top Support - Connector
G3 - SCL Stair Stringer - Bottom
G4 - SCL Stair Stringer - Bottom Beam
G5 - SCL Stair Stringer - Bottom Ledger
(H) Roofs - I-Joist Lower Bearing Details
H3 - LPI Beveled Plate with Flat Soffit
H4 - LPI Beveled Plate with 2x Overhang
H5 - LPI Beveled Plate with 2x Overhang
(J) Roofs - I-Joist Upper Bearing Details
J1 - LPI Roof Joist - Top on Beveled Plate with Strap
J2 - LPI Roof Joist - Top on Beveled Plate with Gusset
J3 - LPI Roof Joist - Top Flush Beam 2 Sides
J4 - LPI Roof Joist - Top Flush Beam 1 Side
(K) Roofs - I-Joist Connection Details
K1 - LPI Roof Opening Framing with Connections
K2 - LPI Roof Joist with Long 2x Rake
K3 - LPI Roof Joist with Short 2x Rake
(P) Beam Connection Details
P - SCL Prescriptive Hole Chart
P1 - SCL Multi-Ply Nail Connection - Top Loaded
P2 - SCL Multi-Ply Bolt Connection - Top Loaded
P3 - SCL Beam to Beam Connection
P4 - SCL Beam on Steel Column Connection
P5 - SCL Beam on Wood Column Connection
P6 - SCL Flush Beam Framing
P7 - SCL Beam in Concrete Pocket
(Q) Window/Door Header Details
Q1 - Dropped Window and Door Headers
Q1p - Dropped Header - Split at Portal Frame
Q1s - Stacked Window/Door Headers
Q2 - Flush Window and Door Headers
(R) DON'T DO THIS
R1 - LPI DON'T Cut Holes at Supports
R2 - LPI DON'T Overcut Web Holes
R3 - LPI DON'T Make Holes With Hammers
R4 - LPI DON'T Cut or Notch Flanges
R5 - LPI DON'T Cut Flange for Pipes
R6 - LPI USE Proper Nail Sizes
R7 - LPI DON'T Bevel Cut Beyond Inside Face of Bearing
R8 - LPI DON'T Support I-Joist on Web
R9 - SCL DON'T Notch SCL Beams
R10 - SCL DON'T Overcut Stringers
R11 - SCL DON'T Partially Support Stringers - Top
R12 - SCL DON'T Partially Support Stringers - Bottom
(S) Sprinkler Details
S1 - Two Screws into Flange
S2 - Bridging with Ledger Blocks
S4a - Perpendicular Lateral Loads
S4b - Perpendicular Lateral Loads