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… TRG Strata support bolting plant in underground coal mines (PDF, 1.57 MB) trg-strata-support-bolting-plant-in-underground-coal-mines.pdf (1.57 MB) … This … Part 1: Bolting plant for strata support in underground coal mines. It focuses on key areas …
… - March 2023 Mechanical Engineering Manager Underground Coal Certificate of Competence … - March 2023 Mechanical Engineering Manager Underground Coal Certificate of Competence … … - March 2023 Mechanical Engineering Manager Underground Coal Certificate of Competence …
… report EECP stage 2 coal surface and underground March 23 to December 23 (PDF, … report EECP stage 2 coal surface and underground March 23 to December 23 … … report EECP stage 2 coal surface and underground March 23 to December 23 …
… - Emergency first response metalliferous underground mines March 23-Sept 23 (PDF, 526.56 … - Emergency first response metalliferous underground mines March 23-Sept 23 … … - Emergency first response metalliferous underground mines March 23-Sept 23 …
… of aceltylene cylinder raises risk of underground explosion (PDF, 488.52 KB) … -heating-of-acetylene-cylinder-raises-risk-of-underground-explosion.pdf (488.52 KB) … Safety … of aceltylene cylinder raises risk of underground explosion … Safety Alert SA23-06 …
TRG Airblast management in non-coal underground mines feedback response October 2023 (PDF, 77.21 KB)
… TRG Airblast management in non-coal underground mines feedback response October … KB) … TRG Airblast management in non-coal underground mines feedback response October … 2023 … TRG Airblast management in non-coal underground mines feedback response October 2023 …
… TRG Windblast management in underground coal mines feedback response … (45.46 KB) … TRG Windblast management in underground coal mines feedback response … October 2023 … TRG Windblast management in underground coal mines feedback response …
… TRG Airblast management in non-coal underground mines (PDF, 556.01 KB) trg-airblast-management-in-non-coal-underground-mines.pdf (556.01 KB) … TRG Airblast management in non-coal underground mines … TRG Airblast management in …
… IIR23-05 Frictional ignition of methane in underground coal mine (PDF, 1.3 MB) … exposed to a large flame in a heading in an underground coal mine. It is believed that … IIR23-05 Frictional ignition of methane in underground coal mine …
… Examiner's report 2022 - Deputy of Underground Coal Mines Certificate of … KB) … Examiner's report 2022 - Deputy of Underground Coal Mines Certificate of … … Examiner's report 2022 - Deputy of Underground Coal Mines Certificate of Competence …