Polaris solar PV net news: to further strengthen the quality supervision and management of electric power projects, streamline quality supervision and management system of electric power engineering, Department of energy Web site has issued a report on the special supervision of the quality of electric power projects. This special supervision of field inspection projects focused primarily on 220,000 kV and above transmission project and big volume, big power generation engineering, wind engineering and waste power generation project. Renewable energy projects such as wind power, photovoltaic projects construction project fails to perform the quality control procedures is quite prominent. The following is the body of the report.
Electric special construction project quality supervision report
National Energy Board
To further strengthen the quality supervision and management of electric power projects, streamline quality supervision and management system of electric power engineering, power quality supervision agency, urged the participation of electric power projects the implementation responsibility, ensure the quality of construction, issued pursuant to the National Energy Board on the second half of 2014 priority notification of special supervision plan and the special supervision on power engineering quality supervision requirements of the notice, National Energy Board from July 2014 October organized a special supervision of quality of electric power projects, Anhui, Shanxi, Liaoning, Jilin, Hunan, Guizhou, Jiangxi, Gansu and Inner Mongolia (Inner Mongolia) supervising the provinces, Jiangxi province, a Department of energy Office of the supervising district. Based around inspection, form of this report.
A basic condition
National Energy Board at the end of July 2014 in Nanchang, Jiangxi province will hold a launch, develop specific regulatory scheme, set up a special supervision supervision group, full deployment of special supervision. Liaoning, Jilin, Anhui, Shanxi, Hunan, Guizhou, Jiangxi, Gansu and Inner Mongolia (Inner Mongolia regions) agency under provincial jurisdiction in accordance with the overall arrangements and requirements according to local conditions to carry out on-site inspections.
The special monitoring of the main topics, including the National Energy Board issued the notice on strengthening engineering quality supervision (State security 206) implementation outline of engineering quality supervision and inspection, the electric power and a series of rules and regulations implementation, project construction all quarters main body responsibility for implementation, the quality of construction projects, as well as oversight bodies of work carried out in five aspects. This special supervision of field inspection projects focused primarily on 220,000 kV and above transmission project and big volume, big power generation engineering, wind engineering and waste power generation project.
On-site inspection in accordance with the focus, point, point principle to carry out checks and take reports, access to information, on-site inspection, sampling measurement, tracking, review, and so on checking and discussing ways and affect key parts of the project quality and safety, testing agency was commissioned to conduct a random sampling.
From the perspective of this special supervision and on-site inspection, most power projects quality supervision institutions, power engineering and construction unit and participation the parties have attached more importance to engineering quality supervision and management, able to perform engineering quality supervision and management responsibilities, maintain the orderly operation of the quality management system, in the case of electric power construction have been expanding, and maintained an overall electric power engineering quality controlled and sustained and healthy development. The National Energy Board issued the notice on strengthening engineering quality supervision (State security (2014) No. 206) subsequent to the issuance of most units capable of positive action, to further standardize the project quality management, efforts to enhance the level of engineering quality supervision and management work.
However, the special supervision of on-site inspection found a number of problems to be solved. According to statistics, this special regulatory supervision, inspected the project 81, issues 935 cases were found of the unit, of which 477 cases in terms of quality management, quality aspects of 458 cases. The problems it finds, issues related to power transmission and transformation engineering in 363 cases, 151 cases in terms of thermal power engineering hydropower engineering problems in the construction of 60 cases, wind power engineering problems in the construction of 320 cases of garbage power engineering problems in 41 cases. Field inspectors group during the process of regulatory supervision, a total of 65 issued rectification notices issued suspension orders 2.
Inspection found statistics broken down by category is as follows:
As can be seen from the above table, management and quality issues half; management issues 110,000 volts and less in power transmission and transformation engineering and wind projects accounted for relatively large; stroke project entity quality problems more prominent.
To solve this problem, field inspection team has asked the client to develop a corrective action plan immediately, the rectification.
Second, main problems
(A) part of a project infrastructure and quality control procedures are not in place, pre-construction hasn’t done quality supervision and registration, breaches and operation issues
Inspection found that such issues a total of 46 cases, accounted for 4.9% of the problems it finds, mainly in the section registered prior to construction quality supervision of building works, design, construction, project acceptance that is put into operation, do not meet basic construction procedures and acceptance procedures. Especially some wind power and renewable energy such as solar power, waste power generation project construction project fails to perform the quality control procedures is quite prominent.
Column 1: problems of capital construction and quality supervision program
N long Ting, Phoenix, Zhuzhou, Hunan new energy wind farm project, 110,000-volt substation construction unit of Zhuzhou hydro-new energy Windpower without unit project acceptance Committee, yet to be established starting acceptance, not to handle the transfer of production procedures, fire fighting facilities within the station put into use without a fire department permit that operation connected to the grid.
N of Huainan-Shanghai-Nanjing 1 million-volt AC ultra high voltage Engineering (Anhui section), the construction of Anhui power company did not receive review preliminary design documents approved by the case, ahead of publication of shop drawings and construction does not meet “after the investigation, design, construction,” the capital construction program and did not timely quality supervision and registration procedures.
N guodian Longyuan company weining, Guizhou Dragon Mountain, largest lake wind power project, the construction unit Longyuan wind power in Guizhou province does not apply for engineering quality supervision procedures, no code acceptance of construction starts.
Jiangxi Datang n Fuzhou power plant construction project, design units in Guangdong electric power Design Institute of design disclosure non-disclosure documents, lack of disclosure procedures, disclosure is not comprehensive.
N Jinchang, Gansu wuwei jintai Electric Co, Jinchuan district, photovoltaic power generation project, aerospace company hongshagang II wind farm projects coming on stream, the construction unit Jinchang jintai Electric Co, wuwei, Gansu engineering quality supervision and the aerospace company has not registered.
N spring Ridge solid waste incineration power plant construction project in Nanchang in Jiangxi province, Jiangxi Nanchang best mǎ Shì green energy, Ltd unit in Foundation treatment and partial acceptance of visa-free, ground handling has changed but with no change to organize for inspection violations of inspection procedures.
(B) the supervisor on duty are not in place, site supervision institutions useless
Inspection found that this kind of problem is a total of 137 cases, accounted for 14.7% of the problems it finds, mainly in the most of the on-site supervision of supervision unit system is not perfect, did not develop targeted on-site supervision measures; unreasonable allocation of project management professionals, poor quality of supervision staff, undocumented; supervision project is not fully equipped of the necessary test equipment supervision record information authenticity is worse.
Box 2 the supervision of institutions and personnel issues
N long Ting, Phoenix, Zhuzhou, Hunan new energy wind farm projects, hydroelectric energy in the construction of Zhuzhou Windpower employing no “electricity works” rivers of Hunan science and technology limited company supervision of qualification of professional supervision, leading to confusion of construction management, acceptance of some works that is put into operation.
N Quan Ling life garbage incineration power plant construction project, in Nanchang, Jiangxi, boilers supervision unit rings Beijing International Engineering management professional construction site supervision plan is incomplete; ball of boiler construction site supervision record, up after more supervision records, construction workers, supervisors sign there is a logic error.
N Lin Wu, Hunan rushing wind farm projects, supervision units in the dahua group Beijing consulting company, lightning protection and grounding of wind turbine projects have not been completed, the unit had failed to provide voltage and lightning protection and grounding test report the test report cases, supervision this section fill in “full acceptance”.
N-in you County, Hunan province power company power plant of Wang chuanshan’s 500,000-volt transmission line project, supervising unit part of the Hunan electric power construction project management and consulting company engineer specializing in the documentation is not complete, there are multi-disciplinary phenomena such as signatures, expired.
(C) qualification is not strict, and illegal phenomenon
Inspection found 73 cases of such problems were, accounted for 7.8% of the problems it finds, mainly in the unit there is beyond the scope of qualification to undertake the project as well as the people with undocumented, signed by serious irregularities, such as multi-disciplinary.
Box 3 units involved problems of certification and qualification
N the Jiangxi anyuan Huaneng power plant, “pressure on” new construction, anyuan generating unit in Huaneng LLC delegate field pile testing to non-pile foundation detection of Jiangxi electric power Design Institute to implement special qualifications.
N Gansu China electric Yumen ephedra beach first wind farm engineering, construction units China water hydropower tenth Engineering Council limited; Datang Guazhou North Bridge sixth wind farm engineering, construction units in the can built Tianjin construction company, and Beijing Tang Hao power engineering technology limited, and in Inner Mongolia third power construction engineering company, and Jiangsu Province power construction third engineering company, units in the part welding, and measurement, construction personnel no qualification card, part high at job, and lifting job personnel, no special job qualification card, individual test personnel qualification certificate has expired.
Liaoning Datang international law libraries in shuangtaizi n wind farm, new construction, wind farm set power line construction in Jilin province, Li power project inspectors without valid documents, and not that the appointment of inspectors.
N-chuan in you County, Hunan province power company power plant 500,000-volt transmission line, power engineering company, a construction company, Hunan province, special operations personnel and clarification of signature staff is inconsistent, measurement work on-site without qualification.
(D) more confusion to manage subcontracts, such as illegal subcontracting and illegal subcontracting issues
Supervision found, this class problem total 26 cases, accounted for all problem 2.7%, main performance in units on contracting units of contracting behavior neglect management; contracting units on points package units of qualification qualification checks not strict, part contracting units exists will subject engineering illegal subcontracting, phenomenon; part points package team management chaos, personnel quality poor, no card induction phenomenon compared General, engineering quality security management not in place.
Column 4: the problems of project subcontract management
N long Ting, Phoenix, Zhuzhou, Hunan new energy wind farm project, 110,000-volt substation construction units in the water for 11 violations of Department of engineering construction projects subcontracted to third parties.
N CPI group máo jiā hé Jin Yuan dynasty hydropower project in Guizhou province, construction of hydropower Engineering Bureau, Guangdong electricity Bureau on construction subcontracting escrow team prevailing with the packing, the subcontracting team qualification is not strict enough, field personnel was not seriously carry out induction training, uneven quality, quality consciousness.
N China, Inner Mongolia tongliao nǔ gǔ sī HA LUN there are wind power projects 35kV electric circuit parameter measurement engineering, general contractor China State construction northeast power plant engineering company contracted the project, try subcontract works without bearing the decoration to the quality of tieling Juli construction machinery co., Ltd.
Datang suibin Kat n Inner Mongolia wind farm phase I (49.5MW) project, northeast power engineering company General contractor after the engineering contract, 220kV substation, 35kV lines illegally subcontracted to jiamusi Huawei electric (Group) co., Ltd.
N Huaneng in changtu city, Inner Mongolia wind farm (48MW) electrical installation #1 section engineering, general contractor IV of Northeast China power engineering company to subcontract the main illegal anticorrosion insulation limited, Henan province, the project’s subcontractors anticorrosion insulation limited, Henan province super qualified to undertake construction of 220kV substation.
N cgnpc, guyuan County 220kV Huang Gai NAO wind farm in Inner Mongolia sent line project, general contractor, Jilin province, Li power engineering jobs, Tower operations, stringing illegal subcontracting jobs to Rui Fu, Jilin province Engineering Construction Ltd; Rui Fu Tong engineering construction limited, Jilin province Gong Chao 220kV transmission line engineering contract of qualification.
(E) the engineering construction compulsory standard in place, design and construction of illegal issues
Inspection found 113 cases such problems, accounted for 12.1% of the problems it finds, mainly in terms of implementation of engineering construction compulsory standard, lagging performance standards prevailing in each project, not updated, and so on. During the course of construction, engineering, grounding of electrical equipment, and testing of concrete engineering construction compulsory standard violations is more prominent.
Column 5: problems of implementation of mandatory standards
N 500,000 volt fertilizer South Anhui electric power company substation project, the construction unit of Anhui electric power companies in the engineering construction compulsory clause in the plan of implementation, the building construction quality approval unification standard in use (GB50300-2011) had been removed.
N Shanxi coal, Ltd Edition 2x300MW power project, the construction unit Shanxi coal, Ltd does not explicitly adopted technical standards and mandatory requirements of the project.
N Shanxi ox Ridge wind farm project, design units of Shanxi Guang Hua electric power survey and design Ltd, di is not mandatory and that demanded a 35,000-volt power distribution room lower SF6 forced ventilation measures.
Gansu wuwei aerospace company hongshagang n the second wind farm project, the construction unit in wuwei, Gansu province aerospace company has not developed engineering construction standard compulsory article, check program.
(Vi) some quality inspection agency management, test-report fraud
Inspection found that 41 cases such problems, accounted for 4.4% of the problems it finds, mainly in scene detection, no preparation of test construction, sampling proportion failed, the pilot scheme test incomplete and irregular section to review quality management issues, some inspection agencies even issued an incomplete test reports, seriously endangers the project quality and safety.
Column 6: problems of quality inspection
N pingwei power plant phase ⅲ project of Anhui Province, Anhui enhanced testing of power engineering co detection units without metrological certificate, part of the sampling and testing personnel qualification has already been voided.
N country network Xinyuan full hydropower station reconstruction engineering, units country network Xinyuan company full dam reconstruction engineering construction Council commissioned of site test room for this engineering units in the water Northeast survey design Institute limited responsibility company under of II level institutions, and no independent corporate qualification, and design units exists interest relationship, cannot meet provides of independent third party test room of requirements, violation has construction engineering quality detection management approach (People’s Republic of China construction makes 141th,) ; Construction company China National water resources and hydropower Engineering Bureau II shaft concrete construction of diversion tunnel of time, was not at the scene of indwelling slump test specimens and, do not meet the specification of concrete construction.
N power company 500,000 volt fertilizer South substation project in Anhui Province, Anhui zhonghao building materials limited on August 18, 2014 materials factory-free 28-day strength of concrete technology reports.
N Jiangxi China can anyuan power plant “shàng big pressure small” new engineering, construction units Zhejiang Province II built construction group limited, and in the can built northeast power smoke tower company, and Henan province second construction group limited, and in the can built northeast power third engineering company, and in the electric built Jiangxi province thermal power construction company, site checks material scene test records in the, individual batch steel not for comes into play test, that identifies “test qualified”; #2 furnace province coal device, weld checks proportions test list identifies Ray, and ultrasound check proportions are for 25%, Does not meet the prescribed standards for radiographic or ultrasonic Inspector 100% of the provisions the ultrasonic testing of welds of thick-wall pipeline and welding factory for pipe manufacture of welded joints are not cleared on both sides of the shield fixed blocks, ultrasonic inspection measures failed, the ultrasonic test result is invalid.
N power company in Fushun, Liaoning province, East of 220kV transmission line for loop network project, supervisor of Liaoning electric power construction supervision co based rating recorded no specimens in intensity was rated as excellent.
(VII) construction engineering quality management and control measures are not in place, part of the engineering quality problems
Supervision found, this class problem total 197 cases, accounted for by found problem of 21.1%, main performance in parameter built units in design, and construction, and detection, and acceptance, each links of quality tube controlled measures not in place, engineering entity quality not qualified, more highlight of is concrete quality control not qualified, try block strength detection not qualified, and electrical anti-Thunder grounding construction process not meet procedures specification requirements, problem, most quality supervision institutions on 110,000 v following lost variable electric engineering quality supervision not in place phenomenon also compared General. Some engineering quality problems.
Box 7 the quality problems
N Guizhou Guizhou source power company good mud Po hydropower station project, construction units China water hydropower IV Engineering Council construction of dam concrete beings bleeding serious, and rough aggregate segregation phenomenon, concrete tie than and mix business quality control not in place, dam table hole parts first poured block structure sewing used network grid template exists leak pulp problem, caused copper check water around concrete not dense, formed leakage channel; dam in the hole work arc door, and overhaul gate, and table hole gate, and diversion tunnel seal blocking door, and Tailrace Gate via a third-party testing, such as manufacture of weld defects were found unqualified.
N in the electric voted Guizhou Kim won-group máo jiā hé hydropower station engineering, construction units China water hydropower third Engineering Council, and Guangdong hydropower II Council construction of diversion tunnel engineering part lining masonry segment concrete peeling, steel cover obviously insufficient, caused steel out dew, effects structure of security and engineering durability; purchased gravel aggregate quality control and site stockpiled management not meet requirements; on both sides of dam shoulder processing range yǐ wài natural slope, and water mouth slope Shun Po to unloading Dutch fractured development, exists collapse, and falls stone of security hidden ; Powerhouse tailrace ballast sediment is higher out of the water, tail gate Qian JI Shi can not fully meet the requirements of tailrace gate structure could constitute damage, affecting unit starting in front of the door was safe and stable operation; seen from the dam core sampling, dam bad interlayer within, and so on.
N Jiangxi province power company Fuzhou 110,000 v Jinxian ya qián lost variable electric engineering, construction units Jiangxi gandong power industrial limited completed delivered of main transformer, accident put valve of metal blocking Board not demolition; main transformer iron core, and clip pieces of grounding leads line, not directly and grounding device connection, not meet specification requirements; transmission line 8th,, and 11th, pipe Tower of right grounding flat steel and Tower body connection not meet specification requirements.
N new 500,000-volt boat Brook Carey Guizhou power grid company substation project construction of Guangxi power transmission and transformation construction company is part of the basis for the construction of steel bar welding process does not meet code requirements, Station Road deformation joints are not set.
N Jiangxi Jiujiang pengze Spring Hill 46.2MW Wind farm new engineering, construction units Jiangxi province power Institute design of boost station 110,000 v grounding knife gate, not by provides set grounding introduction referrals; boost station lightning rod grounding introduction referrals not by specification requirements construction; 4th, wind machine platform no drains, backfill soil rammed dense degrees not meet procedures requirements, slope not made processing; individual concrete tie than, detection report detection units not signed confirmed, not see concrete tie than design report and 28 days detection data.
N Liaoning Datang international law library shuangtaizi wind farm new engineering, construction units Jilin province Lee source power group limited construction of set electric line c line 16# Tower, and 713# Tower of ∠ 40X3 angle bent deformation super poor, anchor bolt no anti-corrosion measures; has group State Tower failed to reliable grounding; grounding leads connection exists used on welding process, and weld not do anti-corrosion processing, problem; 35kV switch cabinet, and protection control screen not fixed, based slot steel not see obviously grounding ; 2nd, main variable 35kV switch cabinet into line tube type bus hanging frame not grounding, hanging frame and shed top fixed parts missing installation bolt; main once electrical equipment grounding Terminal and grounding leads bolt connection (hole number, and hole from, and aperture) not meet specification requirements; full station households within Ming enough grounding line connection not meet design and specification requirements; outdoor video equipment bracket not grounding; outdoor cable ditch not by design requirements installation, potential grounding line.
(H) engineering for process control are not in place, some distortion of facts and figures
Inspection found that such issues altogether 106 cases, accounted for 11.3% of the problems it finds, mainly in project quality management of information that is missing, part of the standard errors in this distorted data, references or incomplete, premium changes, such as visa information, does not reflect actual quality management processes, influencing engineering quality and traceability information.
Box 8 quality process control problems
N grid 500,000 volts of TongRen, Guizhou province, bi Jiang hydropower project construction in Guizhou power transmission and transformation engineering company, construction quality acceptance inspection evaluation of range partitioning tables that do not improve, quality control standard approval procedures are not standard.
N net new source reconstruction project of fengman hydropower station, Xin Yuan company, State grid construction unit of fengman dam reconstruction engineering construction technology standard listing missing national standards and fails to perform the preparation, review and approval process.
N Jinchang Gansu Jin Yao power co Jinchuan district, western slope of grid-connected photovoltaic power generation project construction unit Chang Jin Yao power limited, Jiuquan, Gansu province IV of the Northern wind farm project construction in Gansu electric power co, did not prepare the statement of acceptance of construction quality of projects, no set of engineering quality control points.
N Huadian Shuozhou in Shanxi power plant 2x350MW engineering, the construction unit of Shandong electric power construction company and supervision units in Shanxi, four in Shanxi electric power construction company Cheung jiantong Engineering Management Ltd boiler construction records and in the standing record of castable, no mixing ratio of steel fiber, no casting material mixing, no casting material from production to the end of time, no release time.
N Datong of Shanxi electric power company Dong 500kV transmission project, construction of power transmission and transformation engineering company, Shanxi province, Shanxi province, engineering installation company electrical engineering acceptance record signing date and the actual date is inconsistent.
According to the problems identified in a special regulatory supervision, makes the following regulation:
(A) for serious breaches and violations of the engineering construction compulsory standard long Ting, Phoenix, Zhuzhou, Hunan new energy projects such as wind farms, have been ordered to shut down to rectify and punish according to law.
(Ii) for part project capital and quality management program Executive not in place, and starts qián not for quality supervision registered, and violations voted shipped, problem, obliges Hunan new energy Zhuzhou long Ting Phoenix wind farm engineering, and Huainan-Nanjing-Shanghai 1 million v Exchange special high-pressure Engineering (Anhui marked segment), and country electric Dragon source Guizhou company weining leading mountain, and big Haizi wind electric construction engineering, and Jiangxi Datang Fuzhou power plant construction engineering, and Gansu Jinchang gold Thai power limited Jinchuan district PV power project, and Wuwei aerospace company hongshagang II wind farm project, Nanchang, Jiangxi spring Ridge garbage incineration power plant construction projects in construction and design units, in accordance with the relevant provisions of re-acceptance and processing of tissue engineering project quality supervision and registration procedures, ensure effective implementation and follow-up of the capital construction program and the quality management program.
(Three) for supervision personnel shoe vocational not in place, and site supervision institutions shaped with exist in, problem, obliges Hunan new energy Zhuzhou long Ting Phoenix wind farm engineering, and Jiangxi Nanchang Springs Ling life garbage burning power plant construction engineering, and Hunan Pro wuda rushed wind farm engineering, and Hunan province power company you power plant-chuanshan 500,000 v transmission line engineering of units and supervision units, perfect site supervision system, developed has targeted of site supervision measures; reasonable configuration supervision professionals, strengthened on supervision personnel of training forensics work, Configuration complete necessary testing equipment, organize perfecting supervision record such information.
(Four) for qualification audit checks not strict, illegal violations phenomenon highlight problem, obliges Jiangxi China can anyuan power plant “shàng big pressure small” new engineering, and Gansu China electric Yumen ephedra beach first wind farm, and Datang Guazhou North Bridge sixth wind farm engineering, and Liaoning Datang international law library shuangtaizi wind farm new engineering, and Hunan province power power company you power plant-chuanshan 500,000 v transmission line engineering of construction, and construction units, strictly review parameter built units and related personnel of work qualification, strengthened units qualification and personnel qualification audit checks, Put an end to transcend the competence scope of construction, no undocumented.
(Five) for engineering points package management chaos, and illegal subcontracting and violations points package, problem, obliges Hunan new energy Zhuzhou long Ting Phoenix wind farm 110,000 v boost station equipment installation engineering, and in the electric voted Guizhou Kim won-group máo jiā hé hydropower station engineering, and in Inner Mongolia China can tongliao nǔ gǔ sī Taiwan HA LUN call are GE Wind electric project 35kV set electric line parameter test engineering, and in Inner Mongolia Datang suibin Kat wind farm a period (49.5MW) engineering, and in Inner Mongolia China can changtu old town wind farm (48MW) engineering electrical installation engineering # 1 marked segment engineering, and in Inner Mongolia in the wide nuclear guyuan Huang Gai NAO wind farm 220kV sent out line engineering of construction, and total contracting, and construction units, timely corrected subject engineering illegal subcontracting and violations points package behavior, strictly points package contract and safety agreement of signed and effective Executive, strictly Executive points package team personnel admission security education and exam qualified hòu induction provides, urged points package team perfect quality security management system, improve independent security management capacity.
(Six) for engineering construction mandatory standard Executive not in place, design, and construction exists violations problem, obliges Anhui Province power company 500,000 v fertilizer South substation engineering, and Shanxi country Kam coal electric limited a period 2x300MW power engineering, and Shanxi cattle home Ling wind farm engineering, and Gansu wuwei space new energy company red Sha gang second wind farm engineering of construction, and design, and construction units, strictly implementation engineering construction standard mandatory provisions implementation measures, ensure mandatory provisions Executive effective, and in place.
(Seven) for part quality detection institutions management chaos, detection test report content fraud, problem, obliges Anhui flat Wei power plant three period engineering, and country network Xinyuan full hydropower station reconstruction engineering, and Anhui Province power company 500,000 v fertilizer South substation engineering, and Jiangxi China can anyuan power plant “shàng big pressure small” new engineering, and Liaoning province power company Fushun East 220kV ring network transmission line engineering of units, urged quality detection units strengthened engineering quality detection work, specification detection behavior, put an end to fraud, Ensure that inspection reports true and valid.
(Eight) for construction engineering entity quality exists of problem, obliges Guizhou Guizhou source power company good mud Po hydropower station project, and in the electric voted Guizhou Kim won-group máo jiā hé hydropower station engineering, and Jiangxi province power company Fuzhou 110,000 v Jinxian ya qián lost variable electric engineering, and Guizhou grid company 500,000 v Carey boat Brook substation new engineering, and Jiangxi Jiujiang pengze Spring Hill 46.2MW Wind farm new engineering, and Liaoning Datang international law library shuangtaizi wind farm new engineering of construction and construction units, strengthened design, and construction, and detection, and Acceptance process and other aspects of engineering entity quality control in strict accordance with the requirements of engineering procedures, standards, specifications and corrective action in place one by one.
(Nine) for quality process control not in place, part information, and data distortion, problem, obliges Guizhou province grid company 500,000 v Tongren bi River variable station engineering, and Shanxi China electric Shuozhou thermal power plant 2x350MW engineering, and country network Xinyuan full hydropower station reconstruction engineering, and Gansu Jinchang Jin Yao power limited Jinchuan district West Po grid PV power project, and country electric Jiuquan Ann North IV wind farm project, and Shanxi power company Datong East 500kV lost variable electric engineering of construction, and supervision, and construction units, strengthened engineering quality supervision, and Inspection and acceptance management, specification for engineering construction file management, improve engineering quality supervision account information.
National grid company, and South grid company, and China can group, and Datang group, and country electric group, and in the electric voted group, and China electric built group, and in the can built group, and in the wide nuclear group company and the units to urged belongs units and the engineering, developed rectification plans, and clear measures and requirements, January 2015 late qián completed rectification work, and will rectification situation by requirements submitted national energy Council and sent institutions.
Related to national energy Board sent in accordance with the authorities concerned and corrective action implementation of the project, appropriate organization “look”.
The inspection did not cover the units and projects carefully against these problems and corrective action requirements, extrapolate, and actively carry out self-examination and self-correction, strengthen project quality management and guarantee the quality of construction projects.
Four, regulatory recommendations
For above effects power engineering construction quality of many problem, for further strengthened power engineering quality supervision work, recommends further sound power engineering quality supervision work system and work mechanism, clear power engineering quality supervision work of the guarantees measures, perfect accountability right distinct of government supervision management system, from policy regulations, and standard system, aspects more measures simultaneously, integrated power engineering construction management, and survey design, and construction, and engineering supervision and supervision detection, aspects of quality management work, ensure power engineering construction quality, Promote safe, healthy and rapid development of the power industry.
(A) to further improve the power quality monitoring system
Inspection found that at present most of the power engineering quality supervision institutions are located in the power enterprise, are prevalent in the work imperfect, staffing issues such as inadequate, it is difficult to independently and effectively carry out quality supervision function of Government, it is difficult to achieve full coverage of electric power construction engineering quality supervision. Recommends that the relevant State departments to speed up construction of the system of quality supervision institutions, in terms of organization, staffing, financial guarantee and ensure effective power engineering quality supervision, and ensure project quality management control in controlled, progressive realization of centralized management with the national energy authority, carry out quality supervision responsibilities independently of power system engineering quality supervision institutions.
(B) to further improve the mechanism of coordination of electrical engineering quality management
Inspection found that 35,000 volts or less in some areas, garbage power generation and other power transmission engineering there are power engineering quality supervision in project quality supervision organizations and local quality supervision agencies overlapping functions, quality supervision duties and unclear issues, leads to duplication, imperfect conditions, affects the quality of construction. For current China power development speed fast, and construction scale big, and technology difficulty high, and external risk factors more, actual, recommends further strengthened construction, and power, and water, and QC, administrative competent sector of integrated coordination, clear power engineering quality supervision management duties, implementation parties regulatory responsibility, established sector between of communication coordination, and information shared and joint law enforcement of long-term work mechanism, formed regulatory Heli, promoted Enterprise perform social responsibility, science effective tube controlled and reduced engineering quality security risk.
Original title: quality of electric power projects of special regulatory reporting