Employees of Baranavichy thermoelectric power station paid with fibreboard

Employees of Baranavichy thermoelectric power station receive part of the wages in fibreboard. For example, if the wage is 600 thousands, they receive fibreboard for 130 thousands.
City enterprises cannot pay for the station’s services with money due to a difficult economic situation so they pay with products. Employees are worried: what to do with the fibreboard?