Black Scaffolding Tube 48.6*3.0 Q235 Steel Standard EN39 for Sale CNBM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
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Quick Details of Black Scaffolding Tube 48.6*3.0mm Q235 Steel EN39
Material :Q235 (Carbon 235 Steel)
Size : 48.6*3.0mm
Surface treatment :Black/Painted/Galvanized
Color : black
Standard:EN39/BS1139
Futures of Black Scaffolding Tube 48.6*3.0mm Q235 Steel EN39
Scaffolding tubes performance various functions in building & construction applications.
Especially recommended for high-floor construction & decoration projects with potential safety hazard, but requiring a convenient & safe decoration & construction operation with safeguard & perimeter safety nets.
Low cost & high load bearing capacity
Easy installation & operation& transport
FAQ
1. What is considerations of Scaffolding installation?
There must be a fire protection measures and specialist care, safety personnel patrol inspection when electricity, gas welding work on the scaffold,
(1) scaffold frontage hurtful to prevent falling objects protection is required.
(2) During take down the scaffolding, fencing and warning signs should be set up on the ground, prohibit others person besides the operator
2.What are the certifications of your products?
Certified by SGS, BS1139, EN74, Local Test Report.
3. How long is the warranty period for your product?
Our products warranty is 2 years.
- Q: What's an antonym for the word scaffold?
- I don't think there is one. 'Scaffold' is a noun but, with the exception of gender nouns (egs boy/girl; man/woman) it's verbs, adjectives, adverbs and prepositions that can have true opposites.
- Q: New features of quick dismantling scaffolding?
- Material: the main keel is made of cold rolled steel with 2mm thickness
- Q: i have my nose pierced and am thinking about getting a scaffold cartilage piercing, but am affraid because your cartilage is so tough! and i know it depends on the person when it comes to pain, but just compairing it to a nose piercing? (when i got my nose pierced i cried, but once they finished piercing it, i wasn't in anymore pain)
- ive just had scaffolding done, and it was quite painful, far more painful than i was told. they just stab through your ear with a needle, but i didn't think it was that bad. not as bad as getting your nose done. but it was very sore and painful to touch for days after. hope this helps :) X
- Q: Where can I source scaffolding steel/aluminium planks with rubber end caps?I am having much difficultly finding anything, can you assist?Thank you in advance.
- Maybe something like a window washers scafolding planks...?
- Q: Bracket cast-in-place beam bracket must use bowl buckle scaffold, can not use fastener type scaffolding, there is no mandatory requirements, or specification file requirements!
- 5.2.5, the calculation of the column, a clear calculation of the type of stud.6.2.4, clear the structure of fastener type column.Local documents, it is not possible to regulate, do not allow the use of fastener type scaffolding. But the top of the column, to use the provisions of backwater, specification.
- Q: What is the difference between Scaffolding and Zone of Proximal Development?
- Taken from okorder: Vygotsky believed that when a student is at the zone of proximal development for a particular task, providing the appropriate assistance (scaffolding) will give the student enough of a boost to achieve the task. Once the student, with the benefit of scaffolding, masters the task, the scaffolding can then be removed and the student will then be able to complete the task again on his own.
- Q: Scaffold removal should comply with those requirements......
- 3 removal of safety technical measures should be made clear to each operator. 4 removal of the scaffolding materials, debris and ground obstacles, and will be affected by the mechanical and electrical equipment and other pipelines, such as removal or protection.
- Q: In the calculation of the bearing capacity of the scaffold, what is the axial force produced by the "N g2k" - the standard value of the component?The calculation formula for force rod scaffold N/ psi A+Mw/W = fWhere N=1.2 (Ng1k+Ng2k) +0.85*1.4 Sigma NqkThe specification of N g2k is explained in terms of the axial force generated by the standard values of the component fitting,It is how to understand, specifically refers to what? That is to say, what is the standard value of the component?Please master all trouble, thank you generous with your criticism!
- (3) the railings and retaining scaffold deadweight standard value (kN/m); the railings, bamboo amphipodsshouban baffle, the standard value of 0.15NG3 = 0.150 x 7 x 1.500/2 = 0.788 kN;(4) the load of the hanging safety facilities, including safety net (kN/m2); 0.005NG4 = 0.005 x 1.500 x 24 = 0.180 kN;
- Q: improper design of formwork and scaffolding, not adequate braces and supports, improper handling, corrosion of material is several factor of formwork and scaffolding failure. it is estimated that more than 3000 accidents involving falls from scaffolds and 30 fatalities
- Improper assembly seems to be a big one. Workers often neglect to install the internal diagonal from upper corner to opposite lower corner when it comes to scaffolding. Formwork usually fails by inadequate bracing at the bottom as hydrostatic pressure builds. This can be mitigated to some extent by allowing the concrete to set up a bit before pouring the next layer. For earth formwork, you have to be real careful about expansive clay becoming saturated and overwhelming the bracing as it expands.
- Q: What are the safety requirements for the dismantling of construction scaffolding
- (3) prior to the dismantling of scaffolding, the scaffolding should be retained on the material, debris and other clean, and should be removed by the removal of mechanical equipment, electrical and other pipelines, such as demolition, or to be protected.(4) the dismantling of the scaffolding should be unified command, should be approved by the construction plan, the requirements of the work instructions, from top to bottom in the order of the upper and lower levels are strictly prohibited demolition operations.
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Black Scaffolding Tube 48.6*3.0 Q235 Steel Standard EN39 for Sale CNBM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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