Get in touch with Zhenling Company
Prototype Inspection Workload Estimator
Estimate the number of recorded characteristic results in a proposed inspection plan. Every number comes from your entries; no time, cost, or statistical confidence is assumed.
This is a documentation workload estimate. The drawing, control plan, contract, and agreed decision rule govern actual acceptance.
Recorded results
48
individual characteristic entries
3 / 10sampled parts / batch
30%part-count coverage
36sample records
12first-piece records
Formula: sampled parts × (critical + additional characteristics) + setups × first-piece characteristics. Duplicate checks are not automatically removed.


![Shop-Floor Carbon Steel CNC Machining Guide [2026]](https://zhenlingmetal.com/wp-content/uploads/2026/08/carbon-steel-cnc-machining-handbook-r2-featured-150x150.png)

