You can get ES&H reference materials from the ES&H Section, the division ES&H staff or, in some cases, the Internet. For example:

Fermilab ES&H Manual

Fermilab Radiological Control Manual

Fermilab Emergency Plan

Particle Physics Division Operating Manual

Beams Division Safety Manual

Spill Prevention, Control and Countermeasures Plan

National Electric Code

National Fire Code (NFPA)

Material Safety Data Sheets(MSDS)