Edita: Duba Mate Duk Gilashin Railing
Mahimman abubuwan da suka dace don ginshiƙan ginshiƙan gilashi (bene, matakala, ko aikace-aikacen tafkin):
1. Ƙarfin Load na Tsarin (Ba Ne Negotiable)
-Juriya na Load Live:
A 200- fammaida hankali loadAn yi amfani da shi a kwance a kowane wuri (IBC 1607.7.1).
Akaya uniform na fam 50 a kowace ƙafar madaidaiciyafadinsamanbaki (ASCE 7-22).
Iyakar karkacewa:Iyakance zuwa L/60 (misali, matsakaicin inch 1 don tsawon ƙafa 5) ƙarƙashin kaya.
Matsayin Gwaji:ASTM E2353 (ana buƙatar takaddun shaida na ɓangare na uku).
2. Material & KerawaƘayyadaddun bayanai
| Bangaren | Bukatu |
| Nau'in Gilashi | Mai zafin rai (ASTM C1048) ko laminated zafin jiki (ANSI Z97.1) -min. 12mm kauri. |
| Hardware | Bakin karfe 316 na ruwa (ASTM F2090); Bayani na 6061-T6. |
| Ƙarshen Ƙarshe | Gefuna da aka goge/ goge (babu kaifi kowane CPSC 16 CFR 1201). |
| Tasirin Tsaro | Dole ne ya wuce gwajin sphere 100mm (babu gibi>4″) don hana tarkon yara (IBC 1015.3). |
Tsawon Tsawon Tsawon Tsara:
- Wuraren zama:36-42 inci (IBC 1015.2).
- Kasuwanci/matakan hawa:Mafi ƙarancin inci 42 (ADA 505.4).
-Manyan Bukatun Dogo:
- Matakai:Babban dogo da za a iya fahimta, tsayin inci 34-38, ya zama tilas (IBC 1014.6).
- Matsayin matakin:Babban dogo zaɓi ne idan gilashin ya dace da tsayi da ƙayyadaddun kaya.
- Tushen Makala:
- Makullin anka tare da ƙaramin diamita na 1/2 inch, an saita su zuwa kankare tare da epoxy (mafi ƙarancin inch 3).
4. Case na Musamman: Tsakanin Gilashin Matakai
-Haɗin kai na hannun hannu:Gilashin ba zai iya yin aiki azaman dogon hannu ba; ana buƙatar wani jirgin ƙasa daban.
- Haɗin Tafiya:Utilize countersunk head filtare da epoxy mai ƙarfi UV (misali, SikaFlex® 295).
- Farantin Bugawa:Matsakaicin tsayin inci 4 a gindin matakala don hana zamewar ƙafa (OSHA 1910.29).
5. Matsalolin gazawar gama gari
- "80% na gazawar binciken sun haɗa da:
- Gilashin da ba a tabbatar da shi ba (amfani da 10mm annealed maimakon 12mm mai zafi)
- Gaps> mafi girma fiye da 100mm tsakanin bangarori
- Lalacewar kayan aikin bakin karfe 304 a yankunan bakin teku
- Rashin rahotannin gwajin lodi na ɓangare na uku."
Shawarwari na Kwararru
-Don wuraren da ake yawan zirga-zirga:Yi amfani da gilashin lanƙwasa 15mm tare da madaidaicin PVB 1.52mm.
- Yankunan iska:Rage tazarar spigot zuwa mita 1.2 ko ƙasa da haka (ASCE 7 taswirar iska).
-Takardun:Kula da takaddun niƙa (na gilashi) da rahoton ASTM F2452 (na hardware).
- Koyaushe ƙaddamar da zanen injiniya don yarda da izini.Abubuwan da ba a yarda da su ba suna haɗarin tara tara fiye da $5,000 kuma suna iya ɓata ɗaukar hoto.
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Lokacin aikawa: Agusta-01-2025