Project quality assurance measures to achieve a quality target quality owner's commitment to lead the industry as the goal, in strict accordance with the terms of the contract requirements and excellent existing norms standards body construction, project quality. Two quality assurance system in the construction process, in order to design documents and current code standards as the basis, through the quality factors and quality control procedures, earnestly implement the responsibility system for quality, so that a clear division of responsibility to the people. For each process to be controlled, Xi'an demolition company from "man, machine, material, method" aspects, to ensure project quality. 4.3.11 Blasting project implementation should be set up headquarters in the blast location of the project leaders of relevant departments, Xi'an demolition company qualification, should be set in accordance with the security alert from the construction design determined. Implementation 4.3.12 Blasting works shall comply with the requirements of section 4.3 of this Code, it must be performed in accordance with the provisions of "Blasting Safety Regulations" GB6722 existing national standards. 4.4 Static Breaking 4.4.1 carry out building foundation or local block demolition, should adopt the static crushing method. Xi'an Xi'an demolition company reputation _ 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.