31. 
32. 
33, 
34, 
35. 
36. 
37. 
38. 
39. 
40. 
AL, 
A2. 
43. 
AA, 
45. 
46. 
47. 
48. 
— 267 — 
One draining bucket elevator, 600 mm. wide X about 18 meters 
long, with perforated buckets, similar to that item 10. 
The iron frame work for the above elevator. 
One sheet iron hopper between theelevator and the scraper conveyor 
with bolts. 
One dust-coal bucket elevator, 200 mm. wide X about 12 meters 
long, similar to 10. 
The iron frame work for the above. 
One sheet iron hopper, as item 33. 
One distributing scraper conveyor, 400 mm. wide < about 10 
meters long between axles, in construction similar to that 
item 21. 
The iron frame for the above conveyor. 
Six perforated cut off shutters underneath the fine coal towers, 
with guides, racks, chain wheel and hand lever, drip mould 
for letting off the dropping water. 
The iron launders from the first compartments of the felspar 
washers to the pyrites draining screens, with fixing bolts. 
Two fixed draining screens, consisting of the boxes, with wire 
mesh screens and all fastening screws. 
Two cut off shutters similar to those item 39. 
TheC. I. pipes for the lower portion of the felspar washers to the 
feed trough of the dirt bucket elevator, with packings and flange 
bolts. 
One dirt bucket elevator, 200 mm. wideX about 14 meters length, 
with perforated buckets, as specified before. 
The iron frame work for the above elevator, with water tigh, 
feed trough and casing. 
One sheet iron hopper between the elevator and the dirt bunker, 
with bolts. 
One sheet iron chute with shutter, guides and hand lever, all 
fastening screws, for drawing of the dirt into tubs. 
The iron launders for the drip water of the scraping tables, to 
the dredging pit, with fastening bolts. 
