ALLOWANCES ON PROCESSING.
For giving of a surface of wood of smoothness, roughness elimination, рисок from sawing up and other defects allowances on length, a thickness and width of details are given.
The allowance for length of bar details will be given 15-20 mm on both ends.
The allowance on обгонку frame and переклейных designs on length and width is supposed on two parties.
The allowance on length should be; at length 1000 mm - of 4 mm there are less, at length more than 1000 mm - 6 mm.
The allowance on width at width is less 400 mm-4 mm, at width more than 400 mm - and mm,
Allowance on a sawn-off shotgun of the boards which have been stuck together from allotments on width of a pas both parties, at width to 300 mm - 25 mm, at width of 300-500 mm - 30 mm and more than 500 holes - 40 mm.
Allowance on length of a board on two parties: at length шита to 1000 mm - 35 mm, at length of 1000-1500 mm - 40 mm, more 1500 mm - 45 mm.
Allowance on a plywood sawn-off shotgun at veneering; for planes the allowance on length and width should be 30 mm of a pas both parties.