angelnc mentioned a major crafting issue on IRC and I can confirm.

Issue:

• NEI doesn't show any crafting recipes
• You cannot craft any recipes in the vanilla crafting table (tried a dozen pipes/module recipes form memory)

The only exception to the above is you can only converting logistics blocks to basic pipes. (recipe can be seen by right clicking on basic fluid pipe in NEI)

Versions:
Forge: 10.13.4.1448
Buildcraft Core: 7.0.20
Buildcraft Silicon 7.0.20
Buildcraft Transport: 7.0.20
LogisticsPipes: 0.9.2.33
CodeChickenLib: 1.1.3.138
CodeChickenCore: 1.0.7.47
NotEnoughItems: 1.0.5.111

Sorry, couldn't reproduce that. Could you try again with CodeChickenCore version 1.0.7.46 ?

Same, cannot cannot craft and NEI not showing recipes.

Java: 1.8.0_51
CodeChickenCore: 1.0.7.46

Tried without NEI; still cannot craft.

The recipes only work if Buildcraft Robotics is present.

Buildcraft Robotics is a required mod add it to the pack.