Bar bending schedule 圖則
HKHA good practice
測量放線
紮鐵/鋼筋 bar bending
Concrete pressure and formwork
Fluid Pressure = Wall height (ft) * 150 pound per cubic feet
for example, 10 feet wall is roughly 1500 pound per sq ft.( Psf)
Traditional concrete formwork india
Housing authority guide on concrete
模板周轉次數 與成本
安裝模板 formwork:
倒石矢 concrete
建造業:
鋼筋屈紮&樓宇結構
四大常用工具:鎚仔,拉尺,木工筆,線秤(666g)
木釘: 2" x11#
Impact force cal
釘板鎚:
木井方 23吋長 10 oz(鎚頭重) 羊角曲尾 有磁石
售賣地點: 黃宏利三行工具
土牛 中號有磁防滑加長柄 450mm 700克 01776
Dogyu tubular steel handle kariwaku hammer w/magnet 450mm. Amazon jp20 oz (570g)hickory 合桃木 木柄鎚 larry huan
Toolguyd damping ratio:
Choosing a hammer,it's matter of personal preference
Yet another Review
尖尾扳手(拉拉卜/啦啦卜/卜頭) #17, #21(威令螺絲)螺絲直徑14mm
Ship auger bit 豬籠鑽咀(國內叫支羅鑽咀), 麻花 鑽咀 16mm
萬能板手 pipe vise,自動鎖扣, for 威令螺絲,MX磨仙
17cm 長,10-22mm 管徑
Douyin
Reference:
CIC training book reference:
Architectural Services Department (2022). General Specification for Building (2022 edition). Architectural Services Department, Hong Kong.
ASTM International (2021) ASTM 8308/8308M-20 Standard Specification for Aluminum-Alloy 6061-T6 Standard Structural Profiles. ASTM International, United States.
- Building (Construction) Regulation. Cop. 1230. Hong Kong.
Buildings Department (2020). Code of Practice for Structural Use of Concrete (2020 edition). Buildings Department, Hong Kong.
Buildings Department (2021). Practice Note for Registered Contractors 77, Quality Supervision of Building Works. Buildings Department, Hong Kong
Construction Industry Council (2023): Temporary Works Management Plan Reference Materials. Construction Industry Council.
- Hong Kong Formwork Contractors Association Limited (2021), Standard Details for Formwork Design. Hong Kong Formwork Contractors Association Limited. Hong Kong.
- Hong Kong Housing Authority (2022). Specification Library (2022 edition). Hong Kong Housing Authority, Hong Kong.
- Hong Kong Housing Society 優質工序系列 [Video].
-Hong Kong Institute of Construction (2018). Enhanced Construction Manpower Training
The British Standards Institution (2019). Code of practice for temporary works procedures and the permissible stress design of falsework (BS 5975: 2019). The British Standards Institution, United Kingdom.
The British Standards Institution (2014). ISO Metric Precision Hexagon Bolts. Screws and Nuts-Specification (BS 3692:2014), The British Standards Institution. United Kingdom.
The British Standards Institution (2002). Structural use of timber (R$ 5268-2:2002). The British Standards Institution, United Kingdom.
The Concrete Society (2003). Checklist for assembly, use and striking of formwork. The Concrete Society. United Kingdom.
The Concrete Society (2012). Formwork: A Guide to Good Practice. The Concrete Society United Kingdom
建造業議會和發展局(2020):《吊運安全手冊》
建造業議會(2022) 《参考資料-香港設計安全管理系統》
Civil engineering forum lumber formwork
建造業薪金調查2023
建築廢物處置收費計劃 2005
2024 收費加至$365一噸
Cityu BST22348
Polyu BRE361
CIC 大師級
GB50204-2015
Personal blog:
Larry Huan nailing basics
B站:
U tools yl 華錫 lufkin crescent shockforce g2 5m/16'
土牛 450mm,600g
留言
張貼留言