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4.5.21 Rating for 170m Seal (Redacted).pdf [PDF, 735 KB]
Rating for 170m seal
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170m seal construction methodology 5.5.21 (Redacted).pdf [PDF, 707 KB]
170m seal construction
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Final seal up preliminary methodology 5.5.21 (Redacted).pdf [PDF, 937 KB]
Final seal preliminary methodology
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PR Final Sealing Gas Accumulation Prediction 1.1.pdf [PDF, 845 KB]
Final Sealing Gas Accumulation prediction
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PR Final Sealing Monitoring Procedures.pdf [PDF, 780 KB]
Final seal monitoring procedures
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PR Final Sealing Potential sources of ignition 1.1.pdf [PDF, 636 KB]
Final seal potential sources of ignition
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PRRA Notification to Seal Pike River Mine 5-05-2021 (Redacted).pdf [PDF, 1.1 MB]
Notification to seal Pike River Mine
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Seal site locations.pdf [PDF, 654 KB]
Seal site locations
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0.8.21.DRG GA of devices and positions (Redacted).pdf [PDF, 679 KB]
Drift sealing GA position of items
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1.8.21.DRG PRRA GA Water control for seal up (Redacted).pdf [PDF, 345 KB]
Water control for sealing