STM PDF

Water quality - Determination of suspended solids by filtration through glass-fibre filters. Original standard ISO 11923-1997 in PDF full version. Additional info + preview on request

Document status: Active

Reaction to fire tests - Ignitability of products subjected to direct impingement of flame - Part 2- Single-flame source test. Original standard ISO 11925-2-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 11925-2-2026

Reaction to fire tests - Ignitability of building products subjected to direct impingement of flame - Part 3- Multi-source test. Original standard ISO 11925-3-1997 in PDF full version. Additional info + preview on request

Document status: Active

Reaction to fire tests - Ignitability of building products subjected to direct impingement of flame - Part 3- Multi-source test - Technical Corrigendum 1. Original standard ISO 11925-3-1997 cor1-1998 in PDF full version. Additional info + preview on request

Document status: Active

Connections for general use and fluid power - Ports and stud ends with ISO 725 threads and O-ring sealing - Part 1- Ports with O-ring seal in truncated housing. Original standard ISO 11926-1-1995 in PDF full version. Additional info + preview on request

Document status: Active

Connections for general use and fluid power - Ports and stud ends with ISO 725 threads and O-ring sealing - Part 2- Heavy-duty (S series) stud ends. Original standard ISO 11926-2-1995 in PDF full version. Additional info + preview on request

Document status: Active