Indinganiso entsha ye-Insimbi RABAR iye yafika futhi izosetshenziswa ngokusemthethweni ekupheleni kukaSepthemba

Uhlobo olusha lwe-National Standard ye-Steel Rebar GB 1499.2-2024 "Insimbi ye-Concreded Concrete Ingxenye 2: Amabha ensimbi ahlanganisiwe" azosetshenziswa ngokusemthethweni ngoSepthemba 25, 2024

Esikhathini esifushane, ukusetshenziswa kwe-New Standard kunomthelela we-marginal ngezindleko zeukuphibhukwaUkukhiqiza nokuhweba, kepha ngesikhathi eside kukhombisa umbono ophelele wokuphelela kwenqubomgomo ukuthuthukisa ikhwalithi yemikhiqizo yasekhaya kanye nokukhuthaza amabhizinisi ensimbi emaphethelweni aphakathi nendawo aphezulu weketanga eliphakathi nendawo.
I. Izinguquko ezinkulu ku-New Standard: Ukuthuthukiswa Kwekhwalithi kanye Nenqubo Entsha
Ukuqaliswa kokusetshenziswa kwe-GB 1499.2-2024 Okujwayelekile kulethe izinguquko eziningi ezibalulekile, zenzelwe ukuthuthukisa ikhwalithi yemikhiqizo ye-rebar futhi zilethe izindinganiso zeChina REBAR ngokuhambisana namazinga aphesheya. Okulandelayo izinguquko ezibalulekile ezine:

1. Izinga elisha liqinisa kakhulu imikhawulo yokubekezelela isisindo ye-rebar. Ngokuqondile, ukuphambuka okuvumelekile kwe-6-1 mm rebar rebar eyi-6-16 Lolu shintsho luzothinta ngqo ukunemba kokukhiqizwa kwe-rebar, oludinga abakhiqizi ukuthi bathuthukise izinga lezinqubo zokukhiqiza kanye namakhono okulawulwa kwekhwalithi.
2. Okwenzelwe amabanga aphezulu aphezulu afanaHrb500e, Hrbf600ekanye ne-HRB600, ama-New Standard agunyaza ukusetshenziswa kwenqubo yokucwengwa kweLadele. Le mfuneko izothuthukisa kakhulu ikhwalithi nokuqina kokusebenza kwalawa mandla aphezuluimigoqo yensimbi, futhi uthuthukise phambili imboni ekuqondisweni kwentuthuko yensimbi enamandla.
3. Ngezimo ezithile zohlelo lokusebenza, i-Standard entsha yethula izidingo zokusebenza ukukhathala. Lolu shintsho luzothuthukisa impilo yenkonzo nokuphepha kwe-rebar ngaphansi kwemithwalo enamandla, ikakhulukazi amabhuloho, izakhiwo eziphakeme kakhulu namanye amaphrojekthi anezidingo eziphakeme zokusebenza.
I-4. I-Standard ivuselela izindlela zesampula nezinqubo zokuhlola, okubandakanya ukungezwa kokuhlolwa kokugoba okubuyiselwe emuva kwe- "E" REABRAR. Lezi zinguquko zizothuthukisa ukunemba nokwethenjwa kokuhlolwa kwekhwalithi, kepha futhi kungandisa izindleko zokuhlolelwa abakhiqizi.
Okwesibili, umthelela ezindlekweni zokukhiqiza
Ukuqaliswa kwe-New Standard kuzobe kusiza ekhanda lamabhizinisi okukhiqiza umucu ukuthuthukisa ikhwalithi yomkhiqizo, kepha alethe izindleko zokukhiqiza ezisemakethe, ngocwaningo, inhloko yamabhizinisi okukhiqiza ensimbi ehambisana ne-New Standary Izindleko zokukhiqiza umkhiqizo zizokwanda cishe ngama-20 yuan / ton.
Okwesithathu, umthelela wemakethe

I-New New izothuthukisa ukuthuthukiswa kanye nokusetshenziswa kwemikhiqizo yensimbi ephakeme. Isibonelo, imigoqo yensimbi engu-650 ye-Ultra-High-High Lokhu kuguqulwa kuzoholela ezinguquko ekuxubeni komkhiqizo kanye nesidingo semakethe, esingathanda lezo zigaye zensimbi ezingakhiqiza izinto ezithuthukile.
Njengoba amazinga aphakanyisiwe, isidingo semakethe sokubuya osezingeni eliphakeme sizokwanda. Izinto ezihlangabezana namazinga amasha zingala inani le-premium, elizokhulisa izinkampani ukuthuthukisa ikhwalithi yomkhiqizo.