cc. Sketch drawn to scale of log storage area 

 and log handling devices. 



c. Labor : crews, organization, duties, wages. 



d. Storage expense: statement showing expense 

 per 1000 feet. 



2. Equipment and operation of mill. 



a. Make a ground plan, to scale, showing arrange- 

 ment of machinery on sawing floor. 



b. Building: dimensions; type of construction; 

 necessity for and character of natural and arti- 

 ficial light; amount of material required for 

 construction; size of important members; cost 

 per unit for labor and materials. 



c. Log hoisting machinery : describe and illustrate 

 the equipment used for and the methods of 

 bringing logs from the pond or storage yard to 

 the log deck. 



d. Log washing devices : objects, character, 

 amount of water required, source. 



e. Deck machinery : describe and illustrate the 

 deck machines and equipment, and the mode of 

 operation (cut off saws, drag saws, log-stops- 

 and loaders, "niggers," log turners, etc.), amount 

 of manual labor involved in operation. 



f. Log carriage: describe carriages (length, max- 

 imum diameter of log handled, log "dogs," set 

 works, knees, blocks, offset, trailer, etc.). 



g. Carriage feed. 



aa. Steam : length and diameter of cylinder, 

 diameter of piston, attachment to carriage, 

 valves, method of speed control, length of run, 

 steam requirements. 



bb. Cable: size, power, and location of engine; 

 length, size, and character of cable; length of 

 run; speed; attachment to carriage; control. 



cc. Rack and pinion: dimensions of rack and 



of pinion ; speed ; method of control, 

 h. Carriage tracks: length of run; gauge, size, 



and form of track ; number of rails and method 



of attachment to floor; type of track cleaners. 



