6 sigma meaning in oil and gas

6 sigma means Quality Control. No more than 3.4 defects per 1 million opportunities. Developed at Motorola and in common use in industry. Experts know as Black Belts.

Definition

Quality Control

No more than 3.4 defects per 1 million opportunities. Developed at Motorola and in common use in industry. Experts know as Black Belts.

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