If you cannot afford the textbook or need immediate reference material for an upcoming exam, several legally free, high-quality alternatives cover the exact same syllabus:
This is arguably the most critical chapter for manufacturing engineers. It explains the Indian Standard (IS) system and International System (ISO) for limits and fits. You will learn about clearance, interference, and transition fits, alongside the Taylor’s Principle of gauge design (Go and No-Go gauges). 4. Interferometry and Laser Metrology
(Ten-point Height of Irregularities), alongside instruments like the Taylor-Hobson Talysurf. 7. Advanced Metrology and Machine Tool Testing