BOFA irimo gukora kugirango isohoze Icyerekezo 2032 mbere yuko isaha irangira.

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Nibyo bibaho hamwe na Gypsum.

Gypsumu ikusanyirizwa ahabigenewe gukoreshwa hanyuma ikajyanwa muri Vestermarie aho yoherejwe Norrecco muri Zelande. Hano ibikoresho byongeye gukoreshwa mugukora plaque nshya.