This guide shows how a metal service centre uses TestCert to handle high-volume MTC intake efficiently — uploading batches, triaging by validation status, batch-approving clean certs, and retrieving any certificate on demand for a customer or auditor. No chasing paper. No manual data entry.
Time estimate: 15 minutes to process a batch of 10–20 certs end-to-end.
Prerequisites
Before you start, confirm the following:
- You have a TestCert account with Inspector or Quality Manager role
- You have your intake PDFs ready (one file per MTC, or multi-page PDFs for bundle certs)
- At least one approver is configured in your organisation's QA workflow
Step 1: Upload Your Intake Batch
Drop the entire day's delivery MTCs in one go.
- From the left navigation, click Inbound MTCs.
- Click Upload Certificates (note the plural — this is the bulk upload entry point).
- Select all the PDFs for this intake batch. You can:
- Drag a folder of PDFs onto the upload area.
- Click Browse and multi-select files (Ctrl+click or Cmd+click).
- Upload up to 50 PDFs per batch.
- Click Start Upload. TestCert queues all files for AI extraction simultaneously.
- Watch the batch progress bar. Each cert moves from Queued → Processing → Ready for Review as extraction completes. For 10–20 certs this typically takes 2–4 minutes in total.
Tip: You do not need to wait for the entire batch to finish processing before you start reviewing. Certs become available for review as each one completes.
Step 2: Work the Batch Review Queue — Start with Red
The traffic-light system tells you exactly where to focus first.
-
In the Inbound MTCs list, your batch appears with colour-coded status badges:
- Green — All fields extracted and validated within standard limits. Ready to approve.
- Amber — One or more fields need attention (e.g., a partially legible value or a non-critical field that could not be read). Review required before approval.
- Red — One or more field values fall outside the ASTM/ASME/EN limit for this grade. Action required.
-
Start with Red. Click the Filter dropdown and select Failed Validation to surface all red certs first.
- For each red cert, click the row to open the split view (PDF on the left, extracted fields on the right).
- Check whether the failure is a real out-of-spec value or an extraction error. If the AI mis-read a digit, correct the field value manually — validation updates immediately.
- If the cert genuinely fails and you have authorisation to accept it anyway, click Override Accept and enter a mandatory comment explaining the engineering basis.
- If the cert cannot be accepted, click Reject and record the reason. The supplier is automatically flagged for follow-up.
-
Move to Amber. Apply the Needs Attention filter and review each cert the same way.
- Most amber certs resolve quickly — a single field correction is usually all that is needed.
-
Green certs require no field-level review — validation has already passed. Proceed to Step 3 to approve them in bulk.
Step 3: Batch Approve the Green Certs
Approve every clean cert in two clicks.
- Clear any active filters so all certs in the batch are visible.
- Click the checkbox in the table header to Select All. Then uncheck any amber or red certs that still need individual attention.
- Click Bulk Approve in the action bar at the top of the list.
- A confirmation dialogue shows the count of certs you are approving. Confirm.
- If your workflow requires a second approval level, the certs advance to the next approver's queue. Notify them or proceed if you hold both levels of authority.
- After the final approval level, click Bulk Commit to Stock.
- All selected certs are simultaneously written to the Stock Ledger with their heat numbers, grades, chemistry, and quantities.
- Supplier snapshots are captured at commit time.
Tip: For service centres with a single approval level, Bulk Approve and Bulk Commit can be done in one pass — the entire green portion of your intake batch is processed in under a minute.
Step 4: Search Your Inventory by Grade or Heat Number
Find any cert in your ledger instantly.
Once certs are committed to stock, they are fully searchable in the Stock Ledger.
- From the left navigation, click Stock Ledger.
- Use the search bar at the top to query by:
- Heat Number — type the heat number exactly or partially; TestCert returns all matching committed certs.
- Grade — type the grade designation (e.g., A36, 316L, S355J2) to see all stock of that grade.
- Supplier — filter by supplier name to see what you have on hand from a specific mill.
- Date Range — filter by commitment date to pull certs received in a specific period.
- Click any row to open the full cert detail: extracted data, original PDF, validation results, approver names, and commit timestamp.
- Use the Advanced Filter panel for compound queries — for example, all A572 Grade 50 stock received in the last 30 days with carbon content below 0.23%.
Step 5: Retrieve a Cert for an Auditor or Customer
Produce the right cert in seconds, with a complete audit trail.
When a customer calls asking for their cert, or an auditor walks in requesting traceability documentation, TestCert gives you two retrieval methods:
Option A — Secure Review Link (for customers and external reviewers)
- From the Stock Ledger or Inbound MTCs list, locate the cert.
- Click the cert row to open the detail view, then click Share.
- TestCert generates a secure review token — a unique, time-limited URL for this certificate only.
- Click Copy Link and send it to the customer or auditor by email or messaging. They open it in any browser — no TestCert login required.
- The share event is recorded in the Audit Trail with a timestamp and recipient identifier.
Option B — PDF Download (for physical records or formal submission)
- Locate the cert using the search in Step 4.
- Click Download PDF. TestCert renders the original mill cert PDF together with the validation summary and approval chain appended as a cover sheet.
- The download event is logged in the Audit Trail.
Option C — Audit Trail Export (for ISO audits and regulatory inspections)
- Go to Audit Trail in the left navigation.
- Filter by date range, cert ID, or user to scope the export.
- Click Export to CSV or Export to PDF. The export includes every edit, approval decision, override comment, and share event — fully timestamped and user-attributed.
- Hand the export to your auditor as evidence of your quality management process.
What's Next
You have completed the end-to-end service centre workflow. To go deeper on each stage:
- Quality Certificate Management — Organise, tag, and retain certificates across your full inventory, including retention policy configuration.
- Incoming Material Inspection — Set up grade-level validation rules, custom standard limits, and override accept policies for your QA team.
- Certificate Retention Rules — Configure retention schedules by grade, customer, or standard to comply with ISO 9001, AS9100, and customer contract requirements.
- Certificate Approval Workflow — Configure multi-level approval chains, delegate approvers, and set escalation rules for high-volume intake periods.