Checklist
Dam Safety Instrumentation — Procurement Checklist
A 64-item procurement checklist for state DSOs and PSU asset owners specifying piezometer, settlement, and seepage instrumentation under the Dam Safety Act, 2021.
XLSX · 12 pages · 420 KB
Field guide
MembersGPR Bridge-Deck Survey Field Guide
A pocket reference for engineers running reflection-amplitude surveys on reinforced concrete bridge decks — antenna selection, trace spacing, normalisation, and reporting conventions.
- Format
- Length
- 42 pages
- File size
- 6.8 MB
What is inside
5 sections, written for working engineers.
- 01Antenna-frequency selection chart for cover ranges 25–120 mm
- 02Site-condition checklist: moisture, traffic windows, control regions
- 03Reflection-amplitude normalisation workflow with worked example
- 04PAS 128 mapping and PAS 128 + IRC alignment notes
- 05Reporting templates compatible with NHAI and DMRC submission formats