gipseam Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
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Comhthéacs '... leasacháin arb é atá iontu clóiríd amóiniam nó aon cheann de na hearraí a bhfuil tuairisc orthu in (a) nó (b) thuas arna meascadh le cailc, gipseam nó substaintí eile neamhorgánacha neamhleasaitheacha...' Tagairt "Rialachán Cur Chun Feidhme (AE) 2022/1998 lena leasaítear Iarscríbhinn I a ghabhann le Rialachán (CEE) Uimh. 2658/87 ón gComhairle maidir leis an ainmníocht taraife agus staidrimh agus leis an gComhtharaif Chustaim, CELEX:32022R1998/GA"
carraig ghipsim Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
Sainmhíniú soft sulfate mineral consisting of hydrous calcium sulfate, used as a fertilizer and in many construction products Tagairt "COM-Terminology Coordination, based on:- 'gypsum' (20.9.2022), Merriam-Webster Dictionary, Merriam-Webster, Incorporated, 2022- Wikipedia > Gypsum (20.9.2022)"
Nóta "Gypsum has the same chemical composition as the mineral anhydrite, but contains water in its structure, which anhydrite lacks. When anhydrite absorbs water, it transforms into gypsum.In the construction industry, gypsum is primarily used as a binder in gypsum plaster boards, gypsum fiber boards, and plaster blocks, followed by dry mortar applications like gypsum renders and plasters; gypsum trowelling, repair, and patching mortars; anhydrite screeds and self-leveling compounds; and gypsum-based adhesive mortars and bedding mortars."