Specified is a sensitometric method for determining and expressing the speed of photographic negative materials.
This is an intensive independent study course that gives you a comprehensive understanding of...
BSI's ISO 22001: 2018 Internal Auditor" competency-based 4-day course teaches a general...
Rigging, Lifting & Slinging operations on Construction and Engineering sites are carried out...
Course Objectives: This course provides an understanding of the principles of electricity and the...