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<strong>BHEL</strong> ISG REF: IS‐1‐08‐2013/ 002 ENQUIRY SPECS FOR MECHANICAL PACKAGE‐2 (CONVEYOR SYSTEM & STRUCTURES) FOR BHILAI STEEL PLANT AUGMENTAION OF RAW MATERIAL RECEIPT & HANDLING FACILITIES WITH NEW OHP. 10 L9C2 1500 70.9/4 1 11 L9RSC1 1500 7/0 1 12 L10C1 1500 560.6/47 1 The all above belt conveyors shall include belting, all types of pulleys and idlers, drive unit, drive base frame, head frame, tail frame, take‐up units, stringer channel with supporting post, deck plate, discharge chute, skirt board with sealing system, external scraper, internal scraper, electrical protection switches, fasteners between equipment and its support etc Drive unit shall consist of motor, gear box, high speed coupling (between motor and gear box), low speed coupling (between gear box and drive pulley), brake and/or hold back built‐in with gear box, mounted on base plate preferably common for all the above. Conveyor system, safety switches like pull cord switches, belt sway switches and emergency stop switches shall be in the bidder scope. 3.3. List of equipments to be considered in conveyor system (Mechanical) package. Bidder should consider the following equipment & associated auxiliaries, Hoists, commissioning spares and all services as described in conveyor system as the part of conveyor system package. 3.3.1 Equipments (BOQ) Sl Equipment description Location Qty no 1 EOT crane ‐20/5 t with maintenance WTB‐B1 1 no crane 2 ILMS 1& 2‐Suspended magnetic (PH) on conveyor Z1C1/Z1C2 2 nos separator 3 ILMS 3& 4‐Suspended magnetic (PH) on conveyor Z2C1/C2 2 nos separator 4 MD‐Metal detector Various location 6 nos 5 Mobile belt changing device 2 nos 6 RPG‐Rack & pinion gate Various location 2 nos 7 ROD gate Various location 2 nos 8 DG‐Diverter gate Various location 21 nos 9 BWS‐Belt weigh scale Various location 14 nos 10 Belt feeder (VVVF drive) Wagon tippler 2 nos 11 Belt vulcanizing machine suitable for 1 no 1400 B 12 Chute with liners Tiscral/ Sailhard/ Various location Lot UHMWPE) 13 Portable submersible pump 4 nos 14 Travelling Tripper 5 Nos. 15 Automatic Sampling System complete with sample cutter, collection, sizing, crushing, grinding for RMHS system 2 Nos. DATE: 12 Feb 2009 REV: 00 Page 16 of 43
<strong>BHEL</strong> ISG REF: IS‐1‐08‐2013/ 002 ENQUIRY SPECS FOR MECHANICAL PACKAGE‐2 (CONVEYOR SYSTEM & STRUCTURES) FOR BHILAI STEEL PLANT AUGMENTAION OF RAW MATERIAL RECEIPT & HANDLING FACILITIES WITH NEW OHP. 16 AB (Air Blaster / Bin Vibrator) WT/ TH etc. 6 Nos. 17 BV (Air Blaster / Bin Vibrator) Wt / TH etc. 6 Nos. 18 Compressed air system for track hopper Track hopper 1 set wagon unloading system. 19 Hoists Various places 1 Lot 3.4. HOISTS Bidder shall consider hoists at various places of proposed plant (JHs/ WT/ Track hopper etc.) as per system requirement. In case of existing junction houses, if the existing hoists are not able to cater for the newly incorporated system equipments, then new hoists shall be provided in such places of existing system. 3.5. List of Tools & Tackles: 1 Spanners a) Open end spanners metric sizes 6‐75mm ‐ 4 sets b) Adjustable spanner 10 inch ‐ 4 Nos. c) Box spanners metric sizes 8‐32mm & 23‐50mm ‐ 2 sets each. d) Ring spanners metric sizes 24‐56 ‐ 4 sets e) Socket head spanner with universal drive size ¾” – 1” ‐ 4 sets 2 Vice grips 5” & 8” ‐ 2 Nos. each 3 Digital Dial indicators ( up to 0.001 mm) with fixing accessories ‐ 4 sets 4 Ball peen Hammers 2, 5, 10kg ‐ 4 Nos. each 5 Nylon faced hammers 1 kg. ‐ 4 No Sledge hammer of 5kg & 10 kg ‐ 2 Nos. each 6 Hydraulic bearing extractor of reputed make to suit LHS equipment ‐ 2 sets 7 All type of pliers of different size of reputed make (Taparia,Everest) to suit LHS Equipment ‐ 3 Nos. in each i Cutting Pliers ii Nose pliers iii Internal circlip pliers iv External circlip pliers 8 Hydraulic flange puller of reputed make to suit LHS equipment ‐ 2 sets 9 Screw Drive 18”, 12”, 8”, 6” ‐ 4 Nos. each 10 Spirit level 12” ‐ 2 Nos. 11 Plumb bob ‐ 2 Nos. 12 Belt Pullers of sizes 1.5 Ton, 5ton, & 8 Ton ‐ 2 sets each 13 Pressure hoses 10T, 50T and 100T ‐ Each 2 Nos. 14 4” dia. Portable motor operated grinding machine with flexible grinder ‐ 2 Nos. 15 Self supporting, Extendable aluminium ladder with max. height of 6 m ‐ 4 Nos. 16 a) Grease gun with hose & adapter ‐ 5 Nos. b) Bucket grease pump with hose & adapter ‐ 3 Nos. 17 Roughing tools & spare flexible shafts ‐ 2 sets 18 Slings & ‘D’ shackle ‐ 2 sets of each size 19 Grip clamps for belts ‐ 12 Nos. 20 Thermo meters (0‐180 deg.) ‐ 10 Nos. 21 100VA (415V/40V) transformer for control boxes ‐ 2 Nos. 22 Hydraulic pumps with manifold for vulcanizing hydraulic presses and flexible Hoses ‐ 1 Set DATE: 12 Feb 2009 REV: 00 Page 17 of 43
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CONTENT - BHEL - Industrial Systems Group

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