Interactive · CSI Divisions

Build it apart, layer by layer.

Browse by division, then explore each assembly in 3D. Drag to orbit, scroll to zoom, and tap the numbered markers for full manufacturer specs and standards — the exact products our crews install.

Framing & Drywall

Standard non-load-bearing metal stud partition: ClarkDietrich ProSTUD framing, batt insulation, vapor retarder, and USG Sheetrock Type X both faces — with Hilti firestopping at the pipe penetration.

Drag to rotate · Scroll to zoom · Tap markers
Tap a numbered marker on the model — or an item below — to see full manufacturer and standards detail.
All components (9)

Standards & manufacturers referenced

ClarkDietrich

ProSTUD® · ProTRAK® · Z-Furring · C-H Stud · J-Runner · RC-1™

USG

Sheetrock® Firecode® Type X · joint compound · Donn® grid · Radar® tile

Hilti

HIT-RE 500 V3 · CP 676 firestop · CFS-WWS · DX fasteners

Armstrong

Acoustical ceiling tile & grid

Thermafiber / Roxul

Mineral wool fire safing

AISC 360-22

Steel construction specification

ACI 318-19

Concrete & anchoring (Ch. 17)

ASTM C645 / C1396

Steel framing & gypsum board

UL / ASTM E814

Fire-rated assemblies & firestop

Product names are trademarks of their respective manufacturers and are referenced for educational purposes. Final selection, spacing, and installation always follow the manufacturer's current published literature and the project's engineered drawings.

Atlas Mountain Construction

Commercial general contractor and specialty subcontractor — serving the East Coast and beyond from Doylestown, Pennsylvania.

Headquarters

1865 South Easton Road
Doylestown, Pennsylvania

contact@atlasmountainconstruction.com
© 2026 Atlas Mountain Construction LLCDoylestown, PA · East Coast & Beyond