AMD 977-1972(BSI), NEQ*AMD 2502-1978(BSI), NEQ*AMD 4568-1985(BSI), NEQ*AMD 4768-1985(BSI), NEQ*AMD 4769-1985(BSI), NEQ*BS 1142 PART 1-1971(BSI), NEQ*BS 1142 PART 2-1971(BSI), NEQ*BS 1142 PART 3-1972(BSI), NEQ*BS 4046 PART 2-1971(BSI), NEQ*NF B51-122-1971(AFNOR), NEQ*SFS 2191-1978(SFS), NEQ
Ключевые слова:
BUILDING BOARDS CONSTRUCTION MATERIALS DENSITY DENSITY (MASS/VOLUME) FIBRE BUILDING BOARD FIBREBOARDS MEASUREMENT TESTING TESTS WEIGHTS WOOD FIBRE BOARDS WEIGHT : MASS