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OYU TOLGOI UNDERGROUND PROJECT |
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Fire Suppression for Shaft 2 Electrical Rooms & Cabinets. Worley Engineering/Rio Tinto – Location: Mongolia |
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1. Service hoist MCC – 1137-MCC-2101 |
Drawing 1137-65-G2-8029 |
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Cabinet Protection |
Installation Details |
Cabinet Volume |
Leakage Allowance |
FirePro Generator |
Activation |
Cabinet SA1 |
1.35 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet SA2 |
1.35 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet SA2 |
1.90 m3 |
0.1 m2 |
1 x FP-0500 |
BTA-182 |
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2. Production hoist MCC – 1137-MCC-2201 |
Drawing 1137-65-G2-8031 |
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Cabinet Protection |
Installation Details |
Cabinet Volume |
Leakage Allowance |
FirePro Generator |
Activation |
Cabinet SA1 |
0.81 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet SA2 |
0.81 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet SA3 |
1.35 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet SA4 |
1.35 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet SA5 |
1.90 m3 |
0.1 m2 |
1 x FP-0500 |
BTA-182 |
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3. Auxiliary hoist MCC – 1137-MCC-2201 |
Drawing 1137-65-G2-8063 |
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Cabinet Protection |
Installation Details |
Cabinet Volume |
Leakage Allowance |
FirePro Generator |
Activation |
Cabinet SA1 |
1.36 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet SA2 |
1.36 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
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4. Auxiliary hoist VFD – 1137-ZFD-2300 |
Drawing 1137-65-G2-8016 |
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Cabinet Protection |
Installation Details |
Cabinet Volume |
Leakage Allowance |
FirePro Generator |
Activation |
Cabinet ACU |
0.77 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet INU |
0.77 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet ICU |
0.51 m3 |
0.1 m2 |
1 x FP-0080 |
BTA-182 |
Cabinet DCU |
0.51 m3 |
0.1 m2 |
1 x FP-0080 |
BTA-182 |
Cabinet ISU |
1.03 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
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5. Skip Loading Station – 1822-MCC-2401 |
Drawing 1137-65-G2-8000 |
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Cabinet Protection |
Installation Details |
Cabinet Volume |
Leakage Allowance |
FirePro Generator |
Activation |
Cabinet P01 |
0.81 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet P02 |
0.72 m3 |
0.1 m2 |
1 x FP-0080 |
BTA-182 |
Cabinet P03 |
0.81 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet P04 |
1.35 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet P04.1 |
0.36 m3 |
0.1 m2 |
1 x FP-0040 |
BTA-182 |
Cabinet P05 |
1.35 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet P06 |
1.90 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet P06.1 |
0.36 m3 |
0.1 m2 |
1 x FP-0040 |
BTA-182 |
Cabinet P07 |
1.90 m3 |
0.1 m2 |
1 x FP-0500 |
BTA-182 |
Cabinet P08 |
2.17 m3 |
0.1 m2 |
1 x FP-0500 |
BTA-182 |
Cabinet P09 |
2.17 m3 |
0.1 m2 |
1 x FP-0500 |
BTA-182 |
Cabinet P10 |
1.81 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
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6. Jaw Crusher – 1813-ESS-2001-MC |
Drawing 1813-65-K2-1858 |
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Cabinet Protection |
Installation Details |
Cabinet Volume |
Leakage Allowance |
FirePro Generator |
Activation |
Cabinet A01 |
0.81 m3 |
0.1 m2 |
1 x FP-0100 |
BTA-182 |
Cabinet A02 |
0.54 m3 |
0.1 m2 |
1 x FP-0080 |
BTA-182 |
Cabinet A03 |
1.08 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
Cabinet A04 |
1.08 m3 |
0.1 m2 |
1 x FP-0200 |
BTA-182 |
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7. Service hoist Upper total flood system – contains ACS6000 VSD. |
Elevation 1137-65-K2-1106 |
Drawing 1137-65-K2-1101 |
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Total Flood Room |
Volume |
Leakage Allowance |
FirePro Generator |
Activation |
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126.58 m3 |
0.3 m2 |
3 x FP-5700 |
FP-C5 with Linear Heat Detection |
8. Production Hoist Upper Switchroom – contains ACS6000 VSD. |
Elevation 1137-65-K2-1206 |
Drawing 1137-65-K2-1201 |
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Total Flood Room |
Volume |
Leakage Allowance |
FirePro Generator |
Activation |
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243 m3 |
0.5 m2 |
5 x FP-5700 |
FP-C5 with Linear Heat Detection |
Reviewable Design Data |
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