Logo railcraft 40 Signal Block Surveyor contains information about the Railcraft mod.
Signal Block Surveyor
Grid Signal Block Surveyor
Type Block
Stackable No
Mod Included Railcraft

This surveying tool is used to pair two Block Signals to create a Signal Block. To begin surveying, right click a Block Signal. To complete the Signal Block, move to the signal at the other end and right-click on it too. If the Signal Block is valid, a message will appear on the screen telling you the pairing was successful. If the pairing failed, a message should also appear to tell you why it failed.


Crafting GUI.png



Glass Pane

Redstone Dust


Signal Block Surveyor

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