TS 2756

TS 2756. OFFICIAL SCOPE IS UNAVAILABLE. This standard concerns sampling methods and the tables used in acceptance inspection and testing based on qualitative and measurable characteristics. From the title, it is clearly a document about lot acceptance, sampling decisions, and statistical evaluation: instead of checking every unit, a representative sample is examined to judge the condition of the whole lot.

What sampling means in acceptance inspection

In general technical use, sampling is the process of selecting a limited number of items from a batch, lot, or shipment so that inspection or test results can be used to decide whether the whole lot is accepted or rejected. Qualitative characteristics are usually judged as conforming/nonconforming, while measurable characteristics produce numerical results such as dimensions, mass, or performance values. These two evaluation modes are technically different, and the title of this standard makes that distinction explicit.

Why tables matter

In standards of this kind, tables typically connect sample size with the acceptance decision rule. The practical goal is a repeatable and statistically consistent control method that can be used by both producers and purchasers. In real production and procurement settings, this supports routine quality control by allowing lots to be assessed through representative inspection rather than full examination. Because no detailed scope text is provided here, any exact limits, test steps, or special exclusions must not be assumed beyond this general statistical acceptance framework.