|
|
![]() |
North Raleigh Model Railroad ClubModule Certification Requirements |
This publication was authorized by the Standards Committee on September 2, 1992, and proposed to the general membership. It was ratified by the Club on October 7, 1992.
For modules not receiving certification a full explanation of the reasons for denying Certification must be given to the owner. Modules denied Certification may not be incorporated into a Club Show or Operating Session layout, unless specifically authorized by the Show Superintendent.
|
Certification of a module is mandatory before it will permitted into a Club layout at a Train Show or an operating session.
NTRAK/Common Wiring Scenery Certification
A complete and printable Module Certification Checklist form is available. The form is a Microsoft Word file and can be opened and printed from the web, or downloaded to your computer. The file is formatted to print on a Hewlett-Packard LaserJet printer at 600x600 dpi resolution. If you are using a different printer, download the file, then open in Preview mode and adjust the margins as necessary. The Module Certification Checklist form should print on two pages. To open the file from the web, left-click on the link below. To save the file to your computer, right-click on the link below, then click "Save As" in the dialog box that appears, select the location to store the file and then click OK.
|
Item |
OK |
Item |
OK |
|---|---|---|---|
Module dimensions correct |
Solid/sturdy legs |
||
Module frame square |
Legs correct length/adjustable feet |
||
Appropriate materials used to build |
Legs securely attached to module |
||
Good construction practice used |
Skyboard dimensions in standard |
||
Module frame/legs painted |
Skyboard painted/correct shade |
Item |
OK |
Item |
OK |
|---|---|---|---|
Type/brand of track used |
Track spacing from module skyboard |
||
Brand/size of turnouts used |
Spacing between tracks |
||
Insulating blocks at crossovers |
Track spacing from module ends |
||
Insulating blocks at Private track |
Curved track radius |
||
Electrical gaps 4 rails at turnout frogs |
Track gauge — Public tracks |
||
Track ballasted |
Track clearances — NMRA |
||
Flangeways clear of ballast |
Track clearances — NTRAK high/wide |
Item |
Red |
Yellow |
Blue |
Orange |
Green |
White |
Brown |
LocoNet |
|---|---|---|---|---|---|---|---|---|
Wiring present |
||||||||
Wiring meets minimum gauge |
||||||||
Wiring connected to track |
n/a |
n/a |
n/a |
|||||
Wiring connected to connectors |
||||||||
Connectors at correct ends |
||||||||
Connectors color coded |
n/a | |||||||
Wires firmly fastened to module |
||||||||
Polarity correct at track |
n/a |
n/a |
n/a | |||||
Polarity correct at both connectors |
||||||||
Continuity test OK |
||||||||
General appearance of wiring |
||||||||
No exposed wiring/connections |
||||||||
All connections soldered/screwed |
Item |
OK |
|---|---|
Wiring diagram attached to rear of Skyboard |
|
Local control of NTRAK main lines |
|
Local control operates correctly |
|
Aristo throttle toggle switch operates correctly |
Item |
OK |
|---|---|
No bare plywood |
|
No scenery damaged |
|
No buildings damaged |
|
Building construction complete |
|
Scenery consistent with theme of module |
|
Buildings consistent with theme of module |
|
Scenic material does not interfere with operation |
![]()
Home page: |
http://trainweb.org/nrmrc/ |
URL This Page: |
http://trainweb.org/nrmrc/pubs/modcert.html |
Last Updated: |
August 26, 2007 |
Webmaster: |
John M. Wallis (Email to John) |
/This page and all contents are Copyright 1997–2007 by the North Raleigh Model Railroad Club. | |||