BIS ISI Certification for LPG Cylinders in India – Complete ISI Mark Registration Process (IS 3196 Part 1:2013)
Liquefied Petroleum Gas (LPG) cylinders are widely used in households, commercial establishments, hotels, restaurants, ...
BIS Certification for Caustic Soda in India – ISI Mark Approval Process (IS 252:2013)
Introduction
Caustic Soda, also known as Sodium Hydroxide (NaOH), is one of the most important industrial chemicals used across multiple industries such...