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SYT6064-2011 Technical Specification for Marking of Trunk Pipeline New version of SYT6064-2011 Technical Specification for Marking of Trunk Pipeline -
DB111195-2015 Technical Specification for Monitoring Points of Fixed Pollution Sources This data is DB111195-2015 Technical Specification for the Setting of Fixed Pollution Source Monitoring Points, which is detailed and can be used for reference. -
DB34 812-2008 Technical Specifications for Highway Traffic Signs and Markings DB34 812-2008 Technical Specification for Setting Highway Traffic Signs and Markings is rich and detailed, and can be downloaded for reference and study by netizens. -
DB11 1195-2015 Technical Specification for Setting Monitoring Points of Fixed Pollution Sources This document is DB11 1195-2015 Technical Specification for the Setting of Fixed Pollution Source Monitoring Points, which is detailed and practical. Welcome to download it for reference. -
Technical Specifications for Three Improvements of One Pool The technical specifications for "one pool, three improvements" in rural areas are introduced in detail -
GBT17304-2009CAD General Technical Specification The national standard General Technical Specification for CAD (GBT17304-2009), the national standard that CAD drawings should comply with, is available for your reference. -
Technical Specification for Disinfection (2002 Edition) Technical Specification for Disinfection (2002 Edition) -
Technical specification for high-pressure jet grouting Technical specification for high-pressure jet grouting -
Technical Specification for Urban 3D Modeling Technical specifications for urban 3D modeling, including modeling unit division, data acquisition and processing, 3D model production, etc -
Technical code for planting reinforcement in structural engineering In recent years, rebar planting technology has been widely used in reinforced concrete structure engineering, but there are generally inconsistent practices and non-standard behaviors in engineering practice. -
JGJ145-2004 Technical Specification for Rear Anchorage JGJ145-2004 Technical Specification for Rear Anchorage, for the specification reference of chemical bolt and other post anchoring technologies -
Technical code for lightning protection of communication base station The tower of mobile communication base station should use solar tower lights. For aeronautical standard lamps fed by AC power, the power line shall be a cable with a metal sheath, and the metal sheath of the cable shall be grounded nearby at the top of the tower and the outside of the entrance to the machine room. Each phase line of tower lamp control line and power line shall be separately installed with lightning arrester at the entrance of the machine room, and the neutral line shall be directly grounded. three -
Technical specification for ecological grid structure This specification is formulated to unify the technical requirements of ecological grid structure in engineering design and construction, and standardize the quality assessment and acceptance standards. See the attachment for the explanation of the HD tape. -
Technical Specification for Pump Well SL256-2000 This document is the technical specification SL256-2000 for pumping wells. It is clear and can be used for reference. Welcome to download it. -
Technical Specification for Pump Well GBT50265-2010 This document is: Technical Specification for Pumping Well GBT50265-2010, which is detailed and practical. Welcome to download it for reference. -
Technical code for glass magnesium air duct building This material is the technical specification for glass magnesium air duct construction, which is detailed and can be downloaded for reference -
Technical specification for constructed wetland sewage Environmental Protection Industry Standard of the People's Republic of China Technical Code for Constructed Wetland Sewage Treatment Engineering -
Technical code for blasting of water transport engineering This material is: Technical Specifications for Blasting of Water Transport Engineering, which is detailed and can be downloaded by designers for reference. -
Technical code for concrete filled steel tubular structures This document is the text of Technical Specification for Concrete Filled Steel Tubular Structures. The content is detailed and can be used for reference. -
Technical Code for Building Pile Foundation-2008 According to the requirements of Jianbiao [2003] No. 104 document issued by the Ministry of Construction, this Code is revised by the China Academy of Building Sciences in conjunction with relevant design, survey, construction, research and teaching units on the Technical Code for Building Pile Foundations JGJ94-94. -
Technical Specification for Prefabricated Combined Riser This data is the atlas of technical specifications for prefabricated combined risers, which is detailed and can be used for reference. -
Technical code for concrete-filled steel tubular arch bridge This data is the atlas of technical specifications for concrete-filled steel tubular arch bridges, which is detailed and can be used for reference. -
Technical code for urban road maintenance This data is the atlas of technical specifications for urban road maintenance, with detailed contents for reference. -
Technical code for reinforcement of concrete structures This data is the technical code for concrete structure reinforcement. Concrete structure is a kind of structure used more frequently in industrial and civil buildings in China. The reinforcement treatment of concrete structure has been started since the 1950s, especially in recent years, due to various reasons, the concrete structure of some projects needs to be reinforced, In order to ensure its safe use, extend its service life or change its use purpose. -
GB50296-2014 Technical Code for Tube Well This data is GB50296-2014 Tubular Well Technical Specification, which is detailed and can be used for reference. -
Technical Code for 35kV Bus Protection The manufacturer and bidder of the equipment shall have ISO? The 9001 quality assurance system certification should have an ISO? 14001 Environmental Management System Certification and OHSAS? 18001 Occupational health and safety management system certification certificate and annual inspection record should have AAA credit rating certificate, contract abiding and trustworthy enterprise certificate and good finance -
R9801-AVC System Technical Specification The equipment manufacturers and bidding enterprises should have GB/T19001 quality assurance system certification, GB/T24001 environmental management system certification, GB/T28001 occupational health and safety management system certification and annual inspection records, AAA credit rating certificate, contract abiding and trustworthy enterprise certificate and good financial standing -
Technical specification for sanitary landfill of domestic waste This specification is applicable to site selection, design, construction, acceptance and operation management of new, reconstructed and expanded municipal solid waste sanitary landfill treatment projects. -
Technical code for landslide prevention and construction design This specification is formulated to ensure the safety, reliability, economic rationality and technical feasibility of the landslide control project, ensure the project quality, improve the project efficiency, and achieve the purpose of disaster reduction and prevention. 1.2 In order to correctly and effectively reinforce the landslide mass, improve the stability of the landslide, and provide geological basis for landslide disaster prevention, a detailed survey must be carried out for the landslide. -
Technical code for steel structure fireproof coating This standard specifies the definition and classification, technical requirements, test methods, inspection rules, comprehensive judgment criteria, packaging, signs, labels, storage and transportation, product instructions and other contents of steel structure fireproof coatings. This standard is applicable to all kinds of fireproof coatings for steel structures used indoors and outdoors in buildings (structures).
