Primarna prerada

Nakon šumske sječe četinarski trupci se dopremaju u pogon za primarnu preradu drveta O.D. Jela Komerc u naselju Koljeno u Rožajama. Primarna prerada trupaca obavlja se tehnologijom prizmiranja i to na tračnoj pili (brenta) čime se pomenutom tehnologijom rezanja dobijaju najkvalitetniji pilanski sortimenti, prizme poprečnog proveli 18 x 8,5 cm. Dopunska zona drveta takozvana bjeljika (anatomski mekše drvo) prerađuje se u dasku 25 mm, 38 mm i 48 mm. Sve prema tehničkom standardu JUS DC1. 038. Pored proizvodnje prizme u pogonu za primarnu preradu drveta ovog preduzeća proizvode se letve, štafne različitih poprečnih profila i dužina, gredice 10 x 8, 12 x 8 i 12 x 10 koje se koriste za krovnu konstrukciju, kao i grede 12 x 14 cm, 14 x 16 cm i 16 x 18 cm, za međuspratne drvene konstrukcije.

Primary processing of lumber

After cut in the forest, conifer logs are delivered to section for primary processing of lumber, D.O.O.Jela Comerc in settlement Koljeno in Rozaje. Primary processing of lumber is done by technology of prisming on assembly line of a chain saw, using above mentioned technology of cutting, high quality sawmill's assortments are produced, which prism of cross section is 18x8.5 cm. Supplement wood zone, so called sapwood(anatomically soft wood)is processed into a board 25mm,38mm and 48mm all according to technical standards of JUS DC1.038.Beside prism production, in section for primary processing of lumber, in this firm are also produced laths, staffs of different cross sections and lengths, small beams 10x8,12x10 that are used for roof construction, and also beams 12x14cm,14x16cm and 16x18cm for mezzanine wooden constructions.