1, waxaa si weyn loogu isticmaali karaa gudahahoteello, makhaayado, xarumo wax laga iibsado, qolal shirarka, tiyaataro, karaoke iyo meelo kale
2, oo lagu dahaadhay dusha sare ee alwaaxa, birta galaaska, looxa fiberboard-ka, alwaaxa iyo substrates kale si ay u ciyaaraan saameyn dab-damis ah
| Maya. | Alaabta | Shahaadada | |
| 1 | xaaladda ku jirta weelka | Ma jiro wax lagu kariyo, xaalad isku mid ah ka dib marka la walaaqo | |
| 2 | jirdhiska/um | ≤90 | |
| 3 | Waqtiga Qallalan | Dusha qalalan, h | ≤5 |
| Qallalan adag, h | ≤24 | ||
| 4 | Ku dhegganaansho, darajo | ≤3 | |
| 5 | Dabacsanaan, mm | ≤3 | |
| 6 | Iska caabbinta saameynta, cm | ≥20 | |
| 7 | Iska caabbinta biyaha, 24 saacadood | Ma jiro laalaab, ma jiro wax xoqan, iyo soo kabasho aasaasi ah oo xaalad caadi ah muddo 24 saacadood ah, taasoo u oggolaanaysa iftiin yar iyo midab beddelasho. | |
| 8 | iska caabin qoyaan, 48h | Ma jiraan nabarro, daadasho, iftiin yar oo lumaya iyo midab beddelasho la'aan | |
| 9 | waqti u adkaysta ololka, ugu yaraan | ≥15 | |
| 10 | Saamiga faafinta ololka | ≤25 | |
| 11 | Khasaaraha tirada, g | ≤5.0 | |
| 12 | Mugga kaarboonaynta, cm³ | ≤25 | |
GB12441-2018
1. Ka saar boodhka iyo wasakhda dusha sare ee substrate-ka ka hor inta aan la dhisin.
2. Markaad isticmaaleyso, si fiican ugu walaaq rinjiga walaaq, buufin ama burush.
3. Si loo hubiyo in dahaarka la dhejiyo, waa lagama maarmaan in la qalajiyo ka hor inta aan la marin kan xiga.
4. Heerkulka deegaanka dhismaha waxaa la doorbidaa inuu yahay 5-38 ° C, qoyaanka qaraabo ahna waa <85%.
5. Qiyaasta tiyoolajiga ah ee tixraaca: 500g/m2.
Heerkulka salka ma aha mid ka yar 0℃, ugu yaraanna heerkulka dhibicda dharabka hawada waa 3℃, qoyaanka qaraabada ah waa 85% (heerkulka iyo qoyaanka qaraabada ah waa in lagu cabbiraa meel u dhow walxaha salka ah), ceeryaamo, roob, baraf, dabaysha iyo roobka waa mamnuuc dhismaha.