Please find atached:

1- HAZOP Hazard and Operability Study; Marvin Rausand
Department of Production and Quality Engineering
Norwegian University of Science and Technology

[link Point to another website Only the registered members can access]
2- Bs_Iec_61882_2001_Hazop_Guide

[link Point to another website Only the registered members can access]
3- Hazop and Hazan by Trevor Kletz

[link Point to another website Only the registered members can access]
4- Note & work book for a course on applied HAZOP Study 2007 (the institution of chemical engineers)

[link Point to another website Only the registered members can access]

best regards
Tahora