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UGANDA BAATI LIMITEDCOLOUR COIL STORAGECOLOUR COIL STORAGE
STANDSTAND
DESIGNED BY
R Ramesh Babu
M/s. Uganda Baati Ltd.

UGANDA BAATI LIMITEDExisting ScenarioExisting Scenario
► Color coils are handled by forklift and EOT craneColor coils are handled by forklift and EOT crane
using C-hook & belts.using C-hook & belts.
► Inner laps of the some coils kept on the exitingInner laps of the some coils kept on the exiting
coil stand get damaged during handling by thecoil stand get damaged during handling by the
forklift.forklift.
► Coils are also stacked on the floor, one over theCoils are also stacked on the floor, one over the
another. This leads to coil collapse because ofanother. This leads to coil collapse because of
uneven weights of partially used coils.uneven weights of partially used coils.

IMPROVEMENTS CARRIED OUTIMPROVEMENTS CARRIED OUT
► Designed and fabricated a new coil storage systemDesigned and fabricated a new coil storage system
which can be accessed by overhead crane.which can be accessed by overhead crane.
► Decided to use only C – Hook and Belts for handlingDecided to use only C – Hook and Belts for handling
using overhead crane to avoid damages to coils.using overhead crane to avoid damages to coils.
► This has led to a reduction in storage space, reducedThis has led to a reduction in storage space, reduced
handling damages and an independent location forhandling damages and an independent location for
each coil.each coil.

ADVANTAGESADVANTAGES
► Can store up to 74 coils with an average weight 3.5Can store up to 74 coils with an average weight 3.5
– 4.0 tons / coil.– 4.0 tons / coil.
► Total weight that can be accommodated in the newTotal weight that can be accommodated in the new
coil stand is 260 tonscoil stand is 260 tons
► The new rack occupies only 48 sq. mThe new rack occupies only 48 sq. m
► Prevents damage to the coil inner laps and edges.Prevents damage to the coil inner laps and edges.
► Prevents coil collapse.Prevents coil collapse.
► Easy access to the coils gauge /width/color wise.Easy access to the coils gauge /width/color wise.
► Minimum handling time – 5 minutes.Minimum handling time – 5 minutes.
► Facilitates Visual Management of stocks.Facilitates Visual Management of stocks.

FABRICATION ASSEMBLY OF THE STANDFABRICATION ASSEMBLY OF THE STAND

BILL OF MATERIALSBILL OF MATERIALS
1.1. CURVED WOOD BLOCKCURVED WOOD BLOCK
SIZE – 120X100X900SIZE – 120X100X900 - QUANTITY – 100 NOS.- QUANTITY – 100 NOS.
SIZE - 120X100X650SIZE - 120X100X650 - QUANTITY - 48 NOS.- QUANTITY - 48 NOS.
2.2. SUPPORT MEMBER – HOLLOW SECTIONSUPPORT MEMBER – HOLLOW SECTION
SIZE - 100X50X3.0X1350SIZE - 100X50X3.0X1350 - QUANTITY – 8 NOS.- QUANTITY – 8 NOS.
3.3. MAIN MEMBER – I BEAMMAIN MEMBER – I BEAM
SIZE – 160X82X2600SIZE – 160X82X2600 - QUANTITY – 26 NOS.- QUANTITY – 26 NOS.
SIZE – 100X50X3.0X550SIZE – 100X50X3.0X550 - QUANTITY – 104 NOS.- QUANTITY – 104 NOS.
SIZE – 100X50X3.0X500SIZE – 100X50X3.0X500 - QUANTITY – 104 NOS.- QUANTITY – 104 NOS.

6.6. CROSS MEMBER – CHANNEL SECTIONCROSS MEMBER – CHANNEL SECTION
SIZE – 127X64X910SIZE – 127X64X910 - QUANTITY – 52 NOS- QUANTITY – 52 NOS
SIZE - 127X64X1300SIZE - 127X64X1300 - QUANTITY - 72 NOS- QUANTITY - 72 NOS
7.7. MAIN MEMBER – I BEAMMAIN MEMBER – I BEAM
8.8. TROLLEY FRAME – CHANNEL SECTIONTROLLEY FRAME – CHANNEL SECTION
SIZE - 127X64X900SIZE - 127X64X900 - QUANTITY – 24 NOS- QUANTITY – 24 NOS
9.9. RAILRAIL
10.10. RAIL SUPPORT – HOLLOW SECTIONRAIL SUPPORT – HOLLOW SECTION
SIZE - 100X100X4.0X130SIZE - 100X100X4.0X130 - QUANTITY - 96 N0S- QUANTITY - 96 N0S

1111.. TROLLEY FRAME – HOLLOW SECTIONTROLLEY FRAME – HOLLOW SECTION
SIZE – 100X50X3.0X900SIZE – 100X50X3.0X900 - QUANTITY – 24 NOS- QUANTITY – 24 NOS
12.12. TROLLEY WHEELTROLLEY WHEEL - QUANTITY - 48 NOS- QUANTITY - 48 NOS
13.13. CROSS SUPPORT MEMBER – HOLLOW SECTIONCROSS SUPPORT MEMBER – HOLLOW SECTION
SIZE - 100X50X3.0X880SIZE - 100X50X3.0X880 - QUANTITY - 52 NOS- QUANTITY - 52 NOS
14.14. MAIN CROSS MEMBER – I BEAMMAIN CROSS MEMBER – I BEAM
SIZE - 160X90X590SIZE - 160X90X590 - QUANTITY – 65 NOS- QUANTITY – 65 NOS

UGANDA BAATI LIMITEDTROLLEY DRAWINGSTROLLEY DRAWINGS

FABRICATION COST OF THE STANDFABRICATION COST OF THE STAND
Part No. Description Size Quantity Tot. length Pc/Std length Cost / pc Total cost
1 Curved wood block 120x100x900 100 11000 1100000
120x100x650 48 10000 480000
2 Support member- hollow sec 100x50x3.0x1350 8 10800 1.8 110000 198000
3 Main member I - beam 160x82x2600 26 67600 11.3 220000 2478667
6 Cross member - channel sec 127x64x910 52 47320 7.9 160000 1261867
127x64x1300 72 93600 15.6 160000 2496000
7 Main member I - beam 160x82x1260 26 32760 5.5 220000 1201200
8 Trolley frame - channel sec 127x64x900 24 21600 3.6 160000 576000
9 Rail 100x55x3000 24 72000 12.0 650000 7800000
10 Rail support - hollow sec 100x100x4.0x130 96 12480 2.1 190600 396448
11 Trolley frame - hollow sec 100x50x3.0x900 24 21600 3.6 110000 396000
12 Trolley wheel As per drg. 48 40000 1920000
13 Cross support member-hollow 100x50x3.0x880 52 45760 7.6 110000 838933
14 Main cross member I - beam 160x82x590 65 38350 6.4 220000 1406167
15 Wheel shaft As per drg. 24 20000 480000
16 Wheel bearings SKF 6204 48 19500 936000
17 Welding electrode 10 box 18000 180000
18 Gas 5 cyl 25000 125000
19 Painting 1 200000 200000
20 Labour charge - fabrication 1 2000000 2000000
TOTAL COST 28472290

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