See Contents AUTHORS: G.S SETHI ISBN: 978-81-7317-867-2 Upto-Date Q-Bank Plumber (NSQF Syll. 3) Latest Revised Edition Sector – Plumbing For Annual A.I.T.T. Exam Multiple Choice Questions With Key Latest All India Trade Test Papers With Key MCQs For All Competitive Exams As Per NSQF Level- 3 Compliant Competency Based Curriculum Prescribed By D.G.T. Govt.of India
