• A pine-tree must be freshly sawn
• Length: 3m; 4m;
• Diameter: from 6cm in thin end and 60cm in butt-end /without bark/;
• Branches must be sawn parallel to bole.

• Height of branches: to 3cm;
• One side sinuosity: 10%
• Two side sinuosity: 5%
• Inner and sapwood colourings, blue stain to 30% from diameter
• Fir p/w impurity, appropriate to quality requirements of pine-tree p/w /brown streak to 30% of diameter/.

• Decay
• Stepson   
• Fork branches
• Charred wood
• Metallic inclusion
• Damages caused by insects
• Splitted p/w
• Plastic
 

Quality requirements of fir pulpwood

• The fir must be freshly sawn
• Length: 3m; 4m; 6m;
• Diameter: from 6 cm in thin end and 60cm in butt-end /without bark/
• Branches must be sawn parallel to bole

Allowed

• Height of branches: to 3cm
• One side sinuosity: 10%
• Two side sinuosity: 5%

Not allowed

• Decay
• Sapwoods and inner colourings
• Blue stains
• Stepson
• Fork branches
• Charred wood
• Metallic inclusion
• Damages caused by insects
• Sawn pulpwood
• Plastic

• The birch must be freshly sawn
• Length: 3m; 4m; 6m;
• Diameters: from 6cm in thin end and 60cm in butt-end /without bark/;
• Branches must be sawn parallel to bole

• Height of branches: to 3cm;
• One side sinuosity: 10%
• Two side sinuosity: 5%
• Fictive core
• Inner and sapwoods colourings

• Decay
• Marble decay
• Stepson
• Fork branches
• Charred wood
• Metallic inclusion
• Damages caused by insects
• Splitted p/w
• Plastic
 

• The aspen must be freshly sawn
• Length: 3m; 4m;
• Diameter: from 8cm in thin end and 50cm in butt-end /without bark/;
• Branches must be sawn parallel to bole.

• Height of branches: to 3cm;
• One side sinuosity: 10%
• Two side sinuosity: 5%
• Decay of a core /decay of a growing tree/: to 30% of diameter

• Soft rot
• Stepson
• Fork branches
• Charred wood
• Metallic inclusion
• Damages caused by insects
• Splitted p/w
• Plastic
 

• The conifer must be freshly sawn
• Length: 3m; 4m; 6m;
• Diameter: from 6 cm in thin end and 60cm in butt-end /without bark/
• Branches must be sawn parallel to bole

• Height of branches: to 3cm
• One side sinuosity: 10%
• Two side sinuosity: 5%

• Decay
• Sapwoods and inner colourings
• Blue stains
• Stepson
• Fork branches
• Charred wood
• Metallic inclusion
• Damages caused by insects
• Sawn pulpwood
• Plastic
   

• There must be tree of one species in a box of f/w
• A box of f/w must be labelled with number specified for every manufacturer
• A box of f/w must be loaded 3cm – 5 cm above the top margin;
• Length of f/w billet: 30cm (± 2cm)
• Width of splitted edge from 12 to 14cm
• If a diameter of a round timber is 8 – 12cm, it must be splitted half-and-half, if more than 12cm, then at least in three parts
• There are 10% of billets which are splitted from round timber and whose diameter is 6-8cm (splitted half-and-half) allowed
• If birch f/w is purchased in bags, the bags must be with the following sizes:
  (60cm x 80cm – 60l) – there must be 42 pieces in one box
  (50cm x 80cm – 40l) – there must be 51 piece in one box
  Boxes which are in f/w bags, must be full.
• Dry f/w must be dried from 18%  to 22%

• Not splitted billets, and billets which are splitted from round timber and whose diameter is less than 6 cm
• Soft rot
• Mould
 

• Bark - to 15%
• Decay - to 0,10%
• Shingles - to 10%

• Metallic and plastic products
• Stones
• Soil
• Other foreign bodies