GB/T 9775-1999 Translated English of Chinese Standard. (GBT 9775-1999, GB/T9775-1999, GBT9775-1999): Gypsum plasterboard [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 01.10.2016 - 22 Seiten This standard specifies the technical requirements, test methods, inspection rules, marking and packaging, transport and storage of gypsum plasterboard. |
Inhalt
| 3 | |
| 5 | |
Scope | 6 |
Product classification | 7 |
Technical requirements | 9 |
Test methods | 11 |
Inspection rules | 20 |
Marking | 21 |
Häufige Begriffe und Wortgruppen
accurate to 0.1 additives to constitute appearance quality batch of products building gypsum building sheet chamfer constant weight Construction Materials Industry cylinder drum diagonal length difference dimensional deviation edge code edge cross-sectional dimension edge depth tester ex-factory inspection fiber reinforced materials fire resistant gypsum fire stability firmly bonded five sheets flaming nozzles gypsum plasterboard code Hanging load inspection rules judged as disqualified main raw material maximum deviation maximum range measurement points member bodies mixed with appropriate national standards oil putty Ordinary gypsum plasterboard packaging paper and gypsum perpendicular resistant gypsum plasterboard sample code sample surface sawing gap scale value set of samples Shandong sheet edge sheet end sheet surface specified in Table Steel ruler steel tape surface water absorption Technical Committee temperature of 40 Thermocouple Thickness measurement type test unit area mass water absorption amount water absorption rate water resistant gypsum wedge edge cross-sectional Wedge edge depth Wedge edge width