QHSEtech environmental data demo - 21 September 2026

Fictional editorial dataset. The locations, samples, analyte and method are invented.
No legal, health or environmental acceptance threshold is provided.
These neutral CSV files are not vendor EDD templates or production import instructions.
Use an agreed demonstration environment. Have each vendor map the fields while
preserving identifiers, original values, units, qualifiers and record versions.

Suggested sequence
1. Load planned-samples.csv and laboratory-results.csv.
2. Inspect exceptions, agree review rules and export a reviewed first version.
3. Load laboratory-amendment.csv and inspect the changed report and record history.
4. Run a separate prepared-device offline capture and synchronization exercise.
5. Repeat review and export under field, laboratory and reviewer roles.

Expected acceptance checks to agree before the demo
- DEMO-F003 is collected but has no delivered result. Keep it pending.
- DEMO-F004 is not collected. Distinguish it from an overdue laboratory result.
- DEMO-F999 is not in the plan. Flag it for resolution; do not silently assign it.
- R002 version 1 appears twice. Detect the duplicate; do not count two measurements.
- R002 is a non-detect (ND) with reporting limit 5 ug/L and a blank numeric result.
  ND is the explicit convention for this example. Preserve it; do not replace it
  with zero. Agree the mapping to each laboratory's actual qualifier dictionary.
- R001 version 1 is 0.014 mg/L. Version 2 is 0.010 mg/L and explicitly supersedes
  version 1. Keep the original evidence, source files and review decision visible.
- If units are normalized, 0.014 mg/L equals 14 ug/L and 0.010 mg/L equals 10 ug/L.
  Preserve the original unit/value, conversion and reporting limit. Do not use
  these values as an environmental criterion or a compliance decision.
- Verify which report includes each version and how earlier exports are marked
  as superseded. Automatic notification is a test requirement, not a vendor claim.
- Check source IDs, timestamps, units, qualifiers, limits, versions, review states,
  attachments and history in the final export. Identify unpriced dependencies.

Guide: https://qhsetech.com/environmental-data-management-software