1. Ishobora gushyirwa kuubuso bw'ibanze butose kandi bugoye, kandi agapira ko gusiga nta ngingo gafite kandi nta busugire bukomeye;
2. Gufatana neza, gukomera cyane, kurekura neza, n'ubushobozi bukomeye bwo guhangana n'impinduka no kwangirika kw'urwego rw'ibanze;
3. Iyubakwa ry'amazi,kuvura ubushyuhe bw'icyumba, gukora byoroshyen'igihe gito cyo kubaka;
1. Gutunganya ibisenge, inkuta, ubwiherero, amadirishya, n'ibindi by'inyubako zishaje n'izishya hakoreshejwe amazi.
2. Gutunganya ibice bitandukanye by'inyubako zo munsi y'ubutaka mu buryo budashobora kuvogerwa n'amazi no kwirinda ubushuhe.
3. Ishobora gukoreshwa ku buso bw'isima bwumye cyangwa butose, icyuma, imbaho, ikibaho cya gypsum, SBS, APP, ubuso bwa polyurethane, nibindi.
4. Gufunga imiyoboro yo kwagura, imiyoboro y'amashanyarazi, imiyoboro yo hasi, imiyoboro yo ku nkuta, nibindi.
1. Gutunganya ubuso bw'ibanze: Ubuso bw'inyubako bugomba kuba bukomeye, burambuye, budafite ivumbi, amavuta n'amazi meza.
2. Koresha agakoresho ko gusiga irangi cyangwa uburoso bwo gusiga, muri rusange inshuro ebyiri cyangwa eshatu. Niba irangi ari rinini cyane, shyiramo amazi akwiye hanyuma uyavange neza.
3. Ku bice byihariye, igitambaro kidafunze cyangwa igitambaro cy'ikirahure gishobora kongerwamo hagati y'urwego rwo hagati n'urwego rwo hejuru kugira ngo hongerwe imbaraga zo gutwikira.
| Oya. | Ibintu | Igipimo cya tekiniki | Amakuru ya 0ur | |
| 1 | Ibikubiye mu bipimo byuzuye, % | ≥ 65 | 72 | |
| 2 | Imbaraga zo Gukurura, MPa≥ | 1.5 | 1.8 | |
| 3 | Kwagura imvune, % ≥ | 300 | 320 | |
| 4 | Ubushyuhe buke bwo kugonda, Φ10mm, 180° | -20℃ Nta micanga | -20℃ Nta micanga | |
| 5 | Kudashobora kwinjira, 0.3Mpa, iminota 30 | Ntibishobora kuvoma | Ntibishobora kuvoma | |
| 6 | Igihe cy'izuba, h | Igihe cyo kuhira cyakozweho≤ | 4 | 2 |
| Igihe cyose cy'izuba ≤ | 8 | 6.5 | ||
| 7 | Imbaraga zo Gukurura | Igipimo cyo kugumana nyuma yo kuvurwa ubushyuhe,% | ≥80 | 88 |
| Igipimo cyo kugumana nyuma yo gusukurwa na alkali,% | ≥60 | 64 | ||
| Igipimo cyo kugumana aside nyuma yo kuvurwa,% | ≥60 | 445 | ||
| Uburyo butandukanye bwo kuvura gusaza kw'ikirere,% | ≥80-150 | 110 | ||
| Igipimo cyo kugumana nyuma yo kuvurwa na UV,% | ≥70 | 70 | ||
| 8 | Kurekura igihe cyo kuruhuka | Uburyo butandukanye bwo kuvura gusaza kw'ikirere,% | ≥200 | 235 |
| Uburyo bwo kuvura ubushyuhe,% | ≥65 | 71 | ||
| Uburyo bwo kuvura alkali,% | ≥200 | 228 | ||
| Kuvura aside,% | 200 | 217 | ||
| Uburyo bwo kuvura imirasire y'izuba,% | ≥65 | 70 | ||
| 9 | Igipimo cyo kwaguka k'ubushyuhe | Uburebure,% | ≤1.0 | 0.6 |
| Kugabanya,% | ≤1.0 | 0.8 | ||
1. Ntukubake munsi ya 0°C cyangwa mu mvura, kandi ntukubake ahantu hatose cyane kandi hatari umwuka uhumeka, bitabaye ibyo byagira ingaruka ku miterere ya firime;
2. Nyuma yo kubaka, ibice byose by'umushinga wose, cyane cyane ibidakora neza, bigomba gusuzumwa neza kugira ngo hamenyekane ibibazo, hamenyekane impamvu kandi bikosorwe ku gihe.
3. Igomba gufungwa no kubikwa mu bubiko bukonje kandi bufite umwuka mwiza, kandi ikamara igihe cy'umwaka umwe.