ANNEXURE Minutes of Pre-Bid meeting held on ... - Moil Limited
ANNEXURE Minutes of Pre-Bid meeting held on ... - Moil Limited
ANNEXURE Minutes of Pre-Bid meeting held on ... - Moil Limited
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“Winder:<br />
Supply, installati<strong>on</strong>, trial run and commissi<strong>on</strong>ing <str<strong>on</strong>g>of</str<strong>on</strong>g> three (3) numbers electrical fricti<strong>on</strong> PLC<br />
c<strong>on</strong>trolled Koepe winders (with auto pilot and manual operati<strong>on</strong> mode) as per the approved<br />
specificati<strong>on</strong>s. Make <str<strong>on</strong>g>of</str<strong>on</strong>g> the winders shall be either <str<strong>on</strong>g>of</str<strong>on</strong>g> the following: i) ABB, Switzerland,<br />
ii) Siemens, Germany, iii) Siemag, Germany, iv) Davy Markham, UK, v) INCO, Czech<br />
Republic, vi) Hepburn Engg, Canada, vii) Winder c<strong>on</strong>trols (PTY) Ltd. Republic <str<strong>on</strong>g>of</str<strong>on</strong>g> South<br />
Africa, viii) NKMZ- Ukraine. The winders shall be completed in all respect such as<br />
mechanical, electrical, electr<strong>on</strong>ic equipments, switch gears, instrument panels, c<strong>on</strong>trol panels,<br />
winding ropes, etc. These winders should fully comply with the requirement <str<strong>on</strong>g>of</str<strong>on</strong>g> statutes &<br />
safety and should have all features like auto detecti<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> faults, c<strong>on</strong>trol system to m<strong>on</strong>itor<br />
speed and locati<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> each c<strong>on</strong>veyance moving in a shaft, etc. The operators’ cabins and<br />
electrical c<strong>on</strong>trol panels’ rooms shall be air c<strong>on</strong>diti<strong>on</strong>ed.<br />
23. Clause No. 1.1 (b) (viii) Chapter IV, Clause 4.0 <str<strong>on</strong>g>of</str<strong>on</strong>g> Chapter V, Clause No. 5.12 <str<strong>on</strong>g>of</str<strong>on</strong>g> Chapter V<br />
and Chapter VI Formats, Table- 1.2 item Sr.No.-12 should be read as<br />
ORE PASS:<br />
Two ore passes are to be c<strong>on</strong>structed:<br />
1. From 13 1 / 2 L to 19L with opening at 13 1 / 2 L, 15L, 16 1 / 2 L and 18L.<br />
2. From 18 L to 22L with opening at 18L, 19 1 / 2 L and 21L.<br />
Ore passes shall be .............................................................................. and suitable gates at<br />
each level.<br />
24. Clause No. 5.15.1 <str<strong>on</strong>g>of</str<strong>on</strong>g> Chapter V should be read as<br />
Waste rock handling at surface:<br />
“ Suitable arrangements for c<strong>on</strong>veying <str<strong>on</strong>g>of</str<strong>on</strong>g> waste rock from the skip unloading chute to the stock<br />
piles at places earmarked by the Company shall be c<strong>on</strong>structed. A bunker <str<strong>on</strong>g>of</str<strong>on</strong>g> at least 100 t<strong>on</strong>s<br />
capacity with an effective discharge gate and proper supporting structure shall be c<strong>on</strong>structed<br />
at surface just below the unloading chute. The waste rock shall be directly stored in to the<br />
bunker from the unloading chute. The discharge point <str<strong>on</strong>g>of</str<strong>on</strong>g> the bunker shall be at such a height<br />
that rocks from the bunker can be directly loaded into the truck /dumper.<br />
25. Clause No. 2.31 <str<strong>on</strong>g>of</str<strong>on</strong>g> Chapter III: should be read as<br />
WARRANTY<br />
Warranty period for complete winding installati<strong>on</strong>s including shaft sinking and c<strong>on</strong>structi<strong>on</strong><br />
items, will be 12 m<strong>on</strong>ths from date <str<strong>on</strong>g>of</str<strong>on</strong>g> issue <str<strong>on</strong>g>of</str<strong>on</strong>g> commissi<strong>on</strong>ing certificate or c<strong>on</strong>tinuous<br />
successful operati<strong>on</strong> without major break down (break down more than 24 hours), <str<strong>on</strong>g>of</str<strong>on</strong>g> the<br />
complete installati<strong>on</strong>s for 6 m<strong>on</strong>ths, whichever is later.<br />
The C<strong>on</strong>tractor warrants .................................................... ...................................