• Short introduction to the S-MOD System of Module-Railroading
• Questions and comments about S-Mod Standards, contact Bob Sherwood, NASG Standards Chairman
• NASG/NMRA S & Sn3 Wheel and Track Standards
• An introduction into Modular Railroading (in 3 parts)
• Part 1 - Theories, Planning, and Layout
• Part 2 - Benchwork
• Part 3 - Ties, Turnouts, and Rail
• Common questions asked about S-MOD modules (FAQ's)
• Basic physical interface standards
• Module Track - End View (Figure P1)
• Module Track - Side View (Figure P2)
• Illustration of electrical interface standards
• Wire-to-Rail One Cab/Track Control System (Figure E1)
• Advanced Rail-Cab Cab/Block Control System (Figure E3)
• Block Delimited w/ S-Mod Rail-Cab Modules (Figure 4)
• Concept Description of the electrical system
• Contents of the S-MOD info packet, and cost is available on the NASG page
• Construction and finished module photos
• South Jersey "S" Scalers Sectional Layout Pictures.
• CHUCK'S S SCALE MODULE WEB PAGE
• Construction drawing

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