IS 17252 PT 4 : 2020

IS 17252 PT 4 : 20201354478
IS 17252 PT 4 : 2020
Title: Acceptance Tests for CO2-laser Beam Machines for High Quality Welding and Cutting Part 4 Machines with 2-D Moving Optics


Format: Print
Year: 2020
Publisher: Bureau of Indian Standards
Availability: Out of Stock