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Ibisobanuro

IBICURUZWA ISHUSHO YA JH UBURYO
Uburemere bw'ibanze g/m² CB 48, 50, 55
CFB 50
CF 48, 50, 55
GB/T 451.2 IS0537
Ihindagurika ry'Uburemere bw'Ishingiro % ≤±5    
Ubucucike bw'impapuro g/cm³ ≥0.67 GB/T 451.3 IS0534
Umucyo Impapuro z'umweru % ≥85 GB/T 7974 IS02470
Gutagaragara Impapuro z'umweru % ≥60 GB/T 1543  
Ingufu z'ubuso (wino iri hagati y'ubushyuhe) m/s ≥0.3 Imbere  
GufatanaImbaraga MD Nm/g ≥50 GB/T 453 IS01924
CD ≥15
GushwanyagurikaUbudahangarwa CD mN.m²/g ≥3.0 GB/T 455 IS01974
MD ≥2.5
IkoranabuhangaUbucucike △D CB (ibicapo 3 by'amapine)   ≥0.70 GB 16797  
CFB (ibicapo bya 5ply)   ≥0.78  
CF (ibicapo 5 by'amapine)   ≥0.80  
Gufata amashusho
Ubuhanga bwo kwiyumvisha ibintu
△D % ≥85 GB 16797  
△E % ≥80  
Ubudahangarwa bw'urumuri Amasaha 144 % ≥60 GB 16797  
Ubudahangarwa bw'imitsi (△E) % ≤5    
Imirongo y'inyuma mm ≤15 GB 16797  
Ubushuhe igihe cyo gutanga % 6.5±2 GB/T 462 ISO 287

Amareli

IBIRYO
INYENYERI 2

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