Stair tower for building construction

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Stair Tower

The structure of ring-lock stair tower is the same as Φ60 ring lock scaffolding.

The dimension of cross section is 1500×3000mm.It is widely used in construction.

Bearing Capacity of Stair Tower:

The stair tower can be erected with the maximum height of 150m,

when attached to the wall every 4.5m.

Stair tower for building construction

Q: March 20 Beijing-Zhuhai high-speed explosion, occupying the emergency lane of the car all the firefighters with forklift shovel high-speed, insurance does not lose money.: Want to know the density, we must first know that you want the board of the flame retardant grade is a few levels, or can not tell you how much density, and each company's products do not rush to avoid the rules, but also the density of the same Not the same, very different!

Q: Safety Management of Winter Construction Rules for Construction Engineering: Generally take 30 to 35 on it, low hardness is not enough, the cost is too high

Q: What are the safety protection appliances, machinery and equipment, construction machinery and accessories for construction enterprises?: For the insulation board before the process: brick wall base plaster, concrete and the base wall cleaning, concrete wall brushing interface agent, yin and yang angle hanging line and horizontal line (housing to be closed) external wall insulation construction materials to prepare polymer glue Pulp powder; alkali-resistant fiberglass mesh; anchor; expansion joints plastic, phenolic insulation board and other insulation materials, phenolic board special interface agent. 1. Construction-related personnel must be carefully read before the construction of construction drawings, and with the construction site for comparison, timely inspection of the scene and drawings change. 2. The implementation of construction materials and construction tools storage, construction staff accommodation arrangements and other related matters. 3. Check the basket or scaffolding, shall not have any security risks. 4. Check the construction of water, electricity situation.

Q: Site fastener consumption of more than 40 million, 2500 tons of steel, the site of the general loss of how much? Stealing certainly some of its power child duo twist Xinwai tears goose enamel times is buried and concrete buried. Done the site can talk about the general loss of how many of your work down? More: Pay attention to check, remember to take a ,,,

Q: Brief description of what is the danger source of the squad leader: Scaffolding in the structure, vertical and horizontal vertical scissors, even wall pieces, horizontal scissors support, vertical pole, horizontal spacing, horizontal bar step, steel pipe connection, fasteners, pole base, vertical, sweeping the ground, etc , JGJ130-2011 "construction of fasteners steel scaffold safety technical specifications" on the complete provisions In addition to meet the structural requirements, the calculation of the body of the frame must meet the requirements

Q: Construction safety inspection standards (JGJ59-2011) a total of several inspection items, respectively, what: The actual score of each item in the checklist should be calculated as follows: A1 = B * C / 100 where: A1 - the summary table is the actual score of the sub-item; B- Full score; C-check the score score.

Q: What is a new construction technology, new technical information: I think you can not send a copy of the top of the usurpation of a single person who would like to give you a water, to Google search, you can say that you can not think of, there is no there. If you do not understand Hi me.

Q: Seeking architectural internship diary, at least sixty, can be a different project, a project five or six of the do not made: Seeking "industrial furnace masonry construction and acceptance of norms" GB-2004 electronic version, urgent use! If appropriate to add bonus points more

Q: Will the door scaffolding norms who knows ah? Can you teach me?: ; by erection of the pole row, but also a single row of shelves, double row frame and full house According to the erection of the use, but also can be divided into masonry frame households light Ju Chi angle Gui carrying wool, decoration rack; by erection of the location can be divided into external scaffolding and scaffolding The following small series on a brief introduction to several commonly used steel frame structures and scaffolding structures A scaffolding on the outside of a building or structure is called an outer scaffolding Outside the scaffolding should be put up from the ground, so, also known as floor scaffolding, in general, how high the building, the shelf will take how high Scaffolding can be divided into single row scaffolding and double scaffolding A scaffolding in a building or structure is called a scaffolding The main types of scaffolding are: horse stool-style scaffolding and pillar-style foot scaffolding Tool scaffolding has cantilevered scaffolding, basket scaffolding and hanging lift scaffolding, scaffolding and door steel scaffolding

Q: Seeking "industrial furnace masonry construction and acceptance of norms" GB-2004 electronic version, urgent use! If appropriate to add bonus points more: Different types of work, safety equipment is not the same. For the electrical operators, there are mainly insulated shoes, insulated gloves, insulation rods, insulation Taiwan, etc .; for the lathe, fitter, the main part of the building is mainly used for safety, safety nets, Mainly gloves, work hats, goggles, etc .; for the welder, the main gloves, shoes cover, goggles, insulated shoes, etc .; ... ... Viagra talk about these, there are scaffolding, body bar, etc. Safety protection equipment, does not belong to safety equipment. A lot of security equipment, it is characterized by the operator to carry, I will not enumerate one by one.

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