【 Weak current College 】 until May 2009 the current construction standards (5)

401. 〖 〗 GB50446-2008 shield tunnelling and acceptance

Codeforconstructionandacceptanceofshieldtunnellingmethod

(2008.09.01 implementation)

402. 〖 〗 GB50447-2008 laboratory animal facility construction specifications

Architecturalandtechnicalcodeforlaboratoryanimalfacility

(2008.12.01 implementation)

403. 〖 GB/T50448-2008 〗 cementitious Grouting material specification for application

Technicalstandardforaerialropewayengineering

(2008.08.01 implementation)

404. 〖 〗 GB50449-2008 city appearance standards

(2009.05.01 implementation, CJ/T12-1999 abolished at the same time)

405. 〖 〗 GB50450-2008 coal mine ventilator station design specification

Codefordesignofmainventilatingfanstationofcoalmine

(2009.03.01 implementation)

406. 〖 〗 GB50451-2008 coal mine drainage pump stations and drainage pipe road design specification

Codefordesignofpumpingstationandpipelineofundercoalmine

(2009.03.01 implementation)

407. 〖 GB/T50452-2008 〗 ancient buildings industrial vibration technology specifications

Technicalspecificationsforprotectionofhistoricbuildingsagainstman-madevibration

(2009.01.01 implementation)

408. 〖 GB50453-2008 〗 petrochemical construction (construction) construction of earthquake-proof classification standards

Standardforclassificationofseismicprotectionofbuildingsandspecialstructuresinpetrochemicalengineering

(2009.01.01 implementation)

409. 〖 GB50454-2008 〗 aero engine test bench design specification

(2009.06.01 implementation)

410. the 2008 ¡½ ¡¼ GB50455-underground water-sealed cavern design specification

Codefordesignofundergroundoilstorageinrockcaverns

(2009.05.01)

411. 〖 〗 GB50457-2008 pharmaceutical industry Cleanroom design specification

(2009.06.01 implementation)

412. 〖 〗 GB50458-2008 type monorail design specification

Codefordesignofstraddlemonorailtransit

(2009.02.01 implementation)

413. 〖 〗 GB50459-2009 and gas transmission pipeline engineering design specification

(2009.12.01 implementation)

414. 〖 〗 GB50460-2009 and gas transmission pipeline construction specification

(2009.06.01 implementation)

415. 〖 GB50461-2008 〗 petrochemical static equipment installation engineering construction quality approval standard

(2009.05.01)

416. 〖 〗 GB50462-2008 electronic information system in the engine room construction and acceptance

(2009.06.01 implementation)

417. the 2008 ¡½ ¡¼ GB50463-isolation design specification

(2009.06.01 implementation)

418. 〖 〗 GB50464-2008 video display systems engineering technical specifications

(2009.06.01 implementation)

419. 〖 〗 GB50465-2008 master plan for the mining of coal industry norms

(2009.08.01 implementation)

420. 〖 GB/T50466-2008 〗 coal industry of heating, ventilation and air conditioning design specification

(2009.06.01 implementation)

421. 〖 GB50467-2008 〗 microelectronics production equipment installation and acceptance

(2009.07.01 implementation)

422. 〖 GB50468-2008 〗 welded pipe technology design specification

(2009.07.01 implementation)

423. 〖 GB50469-2008 〗 rubber factory environmental protection design specification

(2009.07.01 implementation)

424. 〖 〗 GB50470-2008 oil and gas pipe line construction earthquake resistance technology specifications

(2009.07.01 implementation)

425. 〖 〗 GB50471-2008 coal mine gas drainage engineering design specification

(2009.06.01 implementation)

426. 〖 〗 GB50473-2008 tank Foundation design specification

(2009.08.01 implementation)

427. 〖 〗 GB50474-2008 insulation specification of wear-resistant lining

(2009.07.01 implementation)

428. 〖 〗 GB50475-2008 of petrochemical plant warehouse and yard design specification

(2009.07.01 implementation)

429. 〖 GB/T50476-2008 〗 concrete structure design code for durability

Codefordurabilitydesignofconcretestructures

(2009.05.01)

430. 〖 〗 GB50478-2008 to geotechnical investigation for power stations

(2009.08.01 implementation)

431. 〖 GB/T50480-2008 〗 in situ geotechnical investigation of metallurgical industry test specification

(2009.04.01 implementation)

432. 〖 〗 GB50482-2009 design specifications for aluminum processing technology

(2009.11.01 implementation)

433. 〖 GB50483-2009 〗 chemical construction project specifications for the design of environmental protection

(2009.10.01 implementation)

434. 〖 GB50484-2008 〗 petrochemical engineering construction safety technical specifications

(2009.06.01 implementation)

435. 〖 〗 GB50485-2009 micro irrigation engineering technical specifications

(2009.12.01 implementation)

436. 〖 〗 GB50486-2009 steel plant industrial furnace design specification

(2009.09.01 implementation)

437. 〖 〗 GB50487-2008 geolo hydroelectric project

(2009.08.01 implementation)

438. 〖 〗 GB50488-2009 Pan plant design specification

(2009.11.01 implementation)

439. the 2009 ¡½ ¡¼ GB50489-chemical Enterprise general plan transportation design specification

(2009.10.01 implementation)

440. 〖 〗 GB50490-2009 specification and urban rail transport

(2009.10.01 implementation, full text.)

441. 〖 GB50492-2009 〗 polyester plant design specification

(2009.11.01 implementation)

442. 〖 GB50493-2009 〗 petrochemical combustible and toxic gas detection alarm design specification

(2009.10.01 implementation)

443. the 2009 ¡½ ¡¼ GB50494-town gas technical specifications

(2009.08.01 implementation, full text.)

444. 〖 〗 GB50495-2009 solar heating engineering technical specifications

(2009.08.01 implementation)

445. 〖 〗 GB50497-2009 architectural foundation engineering monitoring specification

(2009.09.01 implementation)

446. 〖 〗 GB50500-2008 construction projects resilience detailed list counts the price specification

Codeofvaluationwithbillquantityofconstructionworks

(2008.12.01 implementation, original GB50500-2003 also annulled)

447. 〖 〗 GB50501-2007 projects resilience detailed list counts the price specification

Codeofvaluationwithbillquantityofwaterconservancyconstrutionworks

(2007.07.01)