(1) Before demolition work to address the structural strength of buildings conduct a thorough investigation, Xi'an demolition company, to develop construction demolition scheme, Xi'an demolition company qualifications, and a detailed safety technical tests of all employees, the responsible person to the scene directing construction . (2) Before beginning demolition work, demolition companies offer Xi'an, shall wires, gas pipelines, give access to the building was demolished branch drains and other cutting or migration, and with the relevant staff handing. (3) before demolishing a building, the demolition company Xi'an factory, should be set up safety railings around prohibit others from entering. 4.3.9 Blasting at the construction site blasting respond to overwrite and shelter, and shelter facilities covering material should be solid and reliable. 4.3.10 Blasting should detonate electricity network and non-electric blasting detonator network. Initiating Network Power resistor and detonate Power, should meet the design requirements; non-electric blasting detonator should double cross closed network. Blasting shall not use the Internet or fuse detonating cord detonation methods. Former charge, to deal with blasting equipment performance testing. Test blasting and detonating network simulation tests should be conducted in a safe place. Xi'an Xi'an demolition company rankings _ Rainbow Demolition (Online) _ Xi'an demolition demolition company from Xi'an Engineering Co. Cariboo. Xi'an Rainbow demolition Engineering Co. (www.xarbcq.com) (www.xarbcq.com) is Xi'an, leading the construction, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Rainbow in Xi'an demolition leadership with the staff warmly welcome all inquiries negotiations to create Xi'an Rainbow Demolition better future.