TDS PDF
Information and documentation - Transliteration of scripts in use in Thailand, Part 1- Transliteration of Akson-Thai-Noi. Original standard AS NZS ISO 20674.1-2025 in PDF full version. Additional info + preview on request
Document status: Active
Gas cylinders - Welded steel pressure drums up to 3 000 litres capacity for the transport of gases - Design and construction, Part 1- Capacities up to 1 000 litres. Original standard AS NZS ISO 21172.1-2025 in PDF full version. Additional info + preview on request
Document status: Active
Plastics piping systems for the trenchless replacement of underground pipeline networks, Part 2- Replacement off the line by horizontal directional drilling and impact moling. Original standard AS NZS ISO 21225.2-2023 in PDF full version. Additional info + preview on request
Document status: Active
Health and safety in welding and allied processes - Requirements, testing and marking of equipment for air filtration, Part 3- Determination of the capture efficiency of on-torch welding fume extraction devices. Original standard AS NZS ISO 21904.3-2026 in PDF full version. Additional info + preview on request
Document status: Active
Personal equipment for protection against falls — Rope access systems, Part 1- Fundamental principles for a system of work. Original standard AS NZS ISO 22846.1-2020 in PDF full version. Additional info + preview on request
Document status: Active
Personal equipment for protection against falls - Rope access systems, Part 2- Code of practice. Original standard AS NZS ISO 22846.2-2020 in PDF full version. Additional info + preview on request
Document status: Active