Technical Downloads

Sample quantities, condition, labelling and accompanying documents — so sample issues do not force a re-run and delay your schedule.

Each milestone from requirement discussion and plan confirmation through test execution to report delivery, and what we need from you at every step.

The main variables behind a testing quotation — sample quantity, test scope, standard revision and report purpose. Understanding them first makes an enquiry more efficient.

Why pre-compliance testing comes before formal submission during development: which items to run first, the failures that commonly occur and the usual corrective directions.

A complete walkthrough of the common class limits, test methods and acceptance criteria — check the class requirements before you submit.

Typical ESD and surge transient levels, how to choose discharge points, and what to watch in harness routing.

How the common test items are graded, temperature limits and the basis for choosing cycle counts.

Models, temperature ranges and stroke parameters of our main environmental test equipment — confirm the capability covers your conditions.

Where neutral salt mist, cyclic salt mist and corrosive gas testing each apply, plus the special requirements for connector samples.

Which samples suit the bag method versus the chamber method, how the sampling conditions differ and how the results compare.

Limits, test methods and the disassembly criteria for common restricted substances — self-check before you export.

Background worth providing when commissioning failure analysis: the failure symptom, operating conditions, batch and any checks already carried out. The more complete the input, the faster the root cause.

How to tell the typical modes apart — insufficient wetting, cold joints, excessive IMC and CAF — by their characteristics.