Polyvinyl chloride resins - Test methods for the thermal stability - Whiteness method

Standard published on 15.5.2008

Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources

Standard published on 20.8.2021

Plastics - Poly(methyl methacrylate)(PMMA)moulding and extrusion materials - Part 1: Designation system and basis for specifications

Standard published on 15.6.2009

Plastics—Poly(methyl methacrylate)(PMMA) moulding and extrusion materials—Part 1:Designation system and basis for specifications

Standard published on 29.6.2024

Plastics - Poly(methyl methacrylate)(PMMA)moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties

Standard published on 26.9.2010

Plastics—Poly(methyl methacrylate)(PMMA)moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties

Standard published on 29.6.2024

Safety rules of lightning with relation to petroleum and its facilities

Standard published on 31.3.2009

Lightning safety specification for hazardous chemical enterprises
Execute Date: september 2026

Standard published on 31.12.2025

Standard Voltages

Standard published on 1.11.2017

Good practice for dynamic light scattering(DLS) measurements

Standard published on 3.12.2025