Q:Would like to ask you under the construction of the rainy season, what measures ah? Teach the next sprinkle

pay close attention to weather forecast, do a good job in Taiwan flood prevention work, if necessary, should be reinforced in the construction of the project do a good job of building materials, rain and moisture work the construction site of the road, the facilities must be smooth drainage, as far as possible rain to stop the water, to prevent the ground water into the basement foundation, the basic project should do a good job slope anti-skid and anti-collapse in the rainy season before doing live housing, equipment, drainage and rain measures Ready to use the water pump and related equipment, prepare the right amount of plastic cloth, linoleum and other rain material encountered heavy rain should immediately stop the pouring of concrete, and has been pouring silicon parts of the plastic film covered all mechanical and electrical equipment to build the protective shed to be strong, and take rain, flood prevention measures, installation of grounding safety devices, electrical box leakage protection device must be sensitive and reliable, and often check the construction site of the tower crane, construction elevator, outside the scaffolding need to install lightning protection device, grounding resistance is not greater than 4Ω the rainy season construction to do a good job of anti-skid reinforcement work all mechanical equipment after the rain should first check whether the circuit is intact Dry and so on

Q:Construction technology measures fee is directly into the sub - project costs

Construction technology measures fee is not directly into the sub-project costs, because the construction technology measures fees are measures fees rather than sub-project costs, measures fees, refers to the completion of the project construction, occurred in the construction and construction The cost of non-engineering entity projects during the process consists of construction technical measures and construction organization measures

Q:Seeking construction machinery safety supervision papers can be greater than 100 words

Seeking construction machinery safety supervision papers can be greater than 100 words

Q:Is it necessary to use a mat on the floor? Is that norm prescribed?

Scaffolding erection specification staff up and down and transport materials When lifting the weight with the lifting device, it is not permissible to connect the lifting device and the scaffolding structure set up scaffolding work leaders should take the scaffolding to pass the test and issued a written proof of the use of the prospective use The person in charge of the maintenance work should check the status of the scaffolding and scaffold used daily, and if necessary, refurbish immediately is strictly prohibited with hand barrels, wooden boxes, bricks and other building materials take temporary plate to replace the regular scaffolding scaffolding on the prohibition of random wire Must be installed temporary lighting lines, wood bamboo scaffolding should be added insulators, metal pipe scaffolding should be another wooden cross the installation of metal pipe scaffolding, prohibit the use of bending, flattened or cracked pipe, the successive parts of each tube to be intact, to prevent dumping or moving metal pipe scaffolding of the pole, must be vertically placed on the plate, in the placement of the floor before the ground to consolidate, leveling The pole should be fitted with a pillar, which is made of a pillar base and a pipe welded to the floor metal pipe scaffolding joints, the application of special hinges overlap each other, this hinge for right angles, but also for acute and obtuse (for bracing, etc) The hinge bolts connecting the various components must be tightened scaffold board must be fixed in the metal pipe scaffold on the beam when moving scaffolding, the scaffolding of all staff must be down, above the work of the scaffolding prohibited to move.

Q:What is the speed of the falling brush after2.67 s? (Neglect drag forces.) The accelera-tion due to gravity is 9.8 m/s2.Answer in units of m/s.

... v = a t = -9.8 m/s/s * 2.67 s = 26.2 m/s round appropriately When you get a good response, please consider giving a best answer. This is the only reward we get. You may have to wait an hour to award BA.

Q:What is the distance from the external walls of the scaffolding and scaffolding?

Common terminology in the construction industry, refers to the construction site used in the external walls, interior decoration or high height can not be directly the construction of the place Scaffolding, also known as scaffolding, in the scaffolding, the operating frame laying, to facilitate workers walking in the top, transport materials and construction operations of a temporary turnover of the use of building materials Scaffold board can be made of steel, wood, bamboo material, single scaffolding quality should not be greater than 30KG

Q:I have a concrete transport arm pump, would like to ask which building materials companies need to use, can be resident

Of course, you can make your own soil to do a radius of 4 meters small cloth machine

Q:A man is 2 ft from 1 end of a 6 ft plnk spprted at each end by scaffold. How much wght is spprted at each end?

the 4 ft end will support 66,66% of the weight and the 2 ft end will support 33,34% of the weight

Q:Can the fifteen typhoon blow up the three - storey house?

The residents in the home against the typhoon to pay attention to what】? To put away a variety of hanging objects inside and outside the house to prevent the wind falling objects wounding; garden flowers with a bracket to protect, pruning branches to prevent the destruction or damage to the roof; The need for doors and windows, and add nailed wood; check the line, ready to flashlight, candles, storage of drinking water to prevent power off the water; more than a day food and vegetables, not necessary to go out

Q:Construction scaffolding erected what is the standard, there is no template can refer to it?

Scaffolding erection specifications are as follows, if you want to do more understanding, then please look carefully Oh, a lot of content, looks a bit boring