Le phrojekthi iwuhlaka lwezimboni oluyisiyingi esiyisiyingi / ukuphakama okungamamitha angama-55 / ubude obuphelele 900 amamitha / isamba esiphelele samamitha angama-65.
1. Zombili iziphetho zawo wonke amapayipi ensimbi kufanele zivalwe, futhi izingcwecwe zokuvala kufanele zifakwe ngaphambi kokuba zivalwe ukuze kuvinjelwe ukugqwala emapayipini.
2. Izingxenye eziqediwe kufanele zinikezwe amandla ngokususa ukugqwala, ukuze ubuso bensimbi buveze umbala wensimbi, ibanga lokususa ukugqwala alikho ngaphansi kwe-Sa2.5, futhi ikhwalithi yokukhipha ukugqwala kufanele ihlangabezane nezidingo ezifanele ze-GB8923.
3. Ngemva kokuba insimbi isiphelile, amajazi amabili e-primer e-epoxy zinc-rich 80μm, upende ophakathi we-70μm epoxy epoxy micaceous iron, kanye nopende ovimbela umlilo.Ibanga lokumelana nomlilo lale phrojekthi libili, ukumbozwa komlilo okungeyona intumescent kungu-25mm, futhi umkhawulo wesikhathi sokumelana nomlilo ngu-1.5h.Izembatho ezivimbela umlilo kufanele zibe nombiko wokuhlola kanye nelayisensi yokukhiqiza egunyazwe yi-ejensi yokuhlola kazwelonke ngenxa yokumelana nomlilo.Ikhwalithi nokwakhiwa kwezingubo zokuvala umlilo ezisetshenziswayo kuzohlangabezana nezidingo "Zezincazelo Zezobuchwepheshe Zokuvikela Umlilo Wezakhiwo Zensimbi Yokwakha" (CECS200:2006) kanye "Nezingubo Zokubamba Umlilo Zezakhiwo Zensimbi" (GB14907-2002).
4. Izingxenye zesakhiwo kufanele zigcinwe njalo.Ngaphakathi kwempilo yesevisi yokuklama yesakhiwo esiyinhloko, umjikelezo wokugcinwa kokulungiswa kwendawo engaphezulu yezingxenye zesakhiwo sensimbi eziye zahlonzwa ngobuchwepheshe futhi zavunyelwa ukusetshenziswa akufanele zibe zinde kunempilo yesevisi yegama lemikhiqizo esetshenzisiwe;Amafilimu kapende awonakele wezingxenye zesakhiwo kufanele apendwe kabusha ngesikhathi.
5. Lapho ifreyimu yesikhala sensimbi igcinwa nxazonke, kufanele ixhunywe nesakhiwo sokuqala ukulinganisa amandla avundlile.
Isikhathi sokuthumela: Mar-10-2022