Comprehensive wiring maintenance how to charge

According to the project budget, 2 million within the charge base price of 90,000 yuan, the weak electricity project adjustment factor of 1.3, that is, 2 million yuan of weak electricity project can be charged a design fee of 117,000 or so (5.85%). The charging unit shall follow the principles of openness, fairness, impartiality, honesty and trustworthiness and the principle of voluntary reimbursement and payment by the principal when accepting the commission from the user to provide inspection and technical services for the security technology prevention project and the comprehensive wiring project of the information network as well as the services of checking the standard information, checking the standards, searching for the standards and confirming the information of the organization and signing the commissioning agreement with the principal and providing the qualified services and charging the services according to the prescribed standards in strict accordance with the business protocols. The services are provided in strict accordance with the business procedures and the service fees are collected according to the prescribed standards.　 Security technology prevention projects, information network cabling projects, standard information consulting and other related service fees, according to the management of business service charges, the use of unified invoices from the tax department.