MINING-OPERATIONS5 MIN READ
Dialogue: Ask for the Weak Signal
Use gemba and A3-style questioning to improve shift handover quality.
dialogue-beats weak-signal-strip handover-card Ilya I Outgoing shift supervisor 1 Get facts 2 Find control 3 Set trigger Handover 20 sec The moment The outgoing supervisor says the shift is fine but mentions the north sump as a watch item. The vague watch item hides the operational risk. Gemba and A3
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