I passed SCWCD with 81% today.
Many thanks to all the ranchers , who shared their experience & views , which helped me a lot in preparing for this exam.I read HFSJ 2nd edition. Took enthuware mock exams and other freely available exams in examulator.com, http://www.examsguide.com/scwcd/.
But the real exam was somewhat difficult than these mocks.I did not get a chance to go through the specification once. Now, i realize going through the specification once, would have helped in answering few questions.