Compliance
Built for Indian Railways Standards
Our automation systems support PSC sleeper plants operating under RDSO specifications — helping manufacturers meet inspection, testing, and record-keeping requirements.
IRS-T-39 (6th Revision, March 2021)
Indian Railway Standard Specification for Pre-Tensioned Prestressed Concrete Sleepers — Broad Gauge, Metre Gauge & Narrow Gauge.
OMAC systems help document and automate the testing and production records required under this specification — from wire extension at the stressing bench to cube strength and static bend tests in the lab.
IRS-T-39 Reference PDFHow OMAC Supports Compliance
Steam & water cube strength tracking (release & 15-day fck)
Static bend test (MR/MF) load monitoring & logging
Steam curing cycle temperature records (55–60°C)
Batching accuracy — cement ±2%, aggregates ±3%
Wire extension verification — IRS-T-39 §4.2 (vision elongation detector)
Pre-tensioning force & extension logs per stressing cycle
Calibration schedules for test & batching equipment
Modulus of rupture (flex) beam test documentation
Lot-wise production & inspection traceability