Dinh Muc 203 Qd-evn Pdf Updated Online
Decision 203/QD-EVN (issued October 27, 2020) provides the mandatory technical and economic norms (Định mức) for repairing power grid projects across Vietnam. PHẦN MỀM DỰ TOÁN ETA Key Objectives & Application Unified Standards
: Establishes a consistent framework for calculating labor, materials, and machinery costs for repairing power grids up to nationwide. Cost Management
: Serves as the official legal basis for units within Vietnam Electricity (EVN) to estimate repair costs and manage project budgets. Operational Scope
: Applies specifically to the maintenance and repair of transmission lines and substations. PHẦN MỀM DỰ TOÁN ETA Norm Structure (Review) Labor (Nhân công)
: Defines the required man-days for specific tasks. For specialized work like testing in modified/expanded substations currently connected to the grid, a 1.1 multiplier is often applied to labor costs. Materials (Vật liệu)
: Specifies the types and quantities of spare parts and consumables allowed for various repair grades. Machinery (Máy thi công)
: Lists the standard machine hours for equipment such as cranes, specialized testing trucks, and maintenance tools. Tập đoàn Điện lực Việt Nam (EVN) Integration with Current Regulations
Decision 203/QD-EVN works in tandem with several other critical regulations: Circular 12/2021/TT-BXD
: Provides general construction norms issued by the Ministry of Construction. Circular 36/2022/TT-BCT
: Specialized norms for installing power lines and substations. Decision 4096/EVN-DT
: Norms for annual management and operation lease costs for grid-connected projects. Studocu Vietnam Implementation for Professionals
Engineers and accountants use this document primarily within cost estimation software Dự toán Eta Duy Dự Toán
Decision 203/QĐ-EVN, issued by Vietnam Electricity on October 27, 2020, establishes the official cost estimate norms for maintaining and repairing power grid infrastructure. This regulation defines essential labor, material, and machinery requirements for overhead lines and substation repairs, serving as a standardized budgeting framework throughout the sector. For more details, visit Dự toán Eta.
Quyết định 203/QĐ-EVN (issued on October 27, 2020) serves as the primary regulatory framework for cost estimation in the maintenance and repair of Vietnam's national power grid. This "Dinh Muc" (quota/standard) document is a critical reference for electrical engineers and project managers working with Vietnam Electricity (EVN) systems. Overview of Decision 203/QĐ-EVN
The document establishes a unified set of technical and economic quotas for repairing power grid works with voltage levels up to 500kV. It is used to determine the necessary consumption of labor, materials, and machinery required to complete specific repair tasks within the EVN national group.
Issued By: Vietnam Electricity (Tập đoàn Điện lực Việt Nam - EVN). Effective Date: October 27, 2020.
Purpose: To provide a legal and technical basis for establishing unit prices, formulating cost estimates, and managing costs for grid repair and maintenance. Key Components of the Quota
The quotas in Decision 203/QĐ-EVN are structured to cover every stage of the repair process, from preparation to completion. Each entry typically includes:
Labor Quotas: The amount of work-days required by specific skill levels (e.g., electrical workers) to complete a unit of work.
Material Consumption: Specific quantities of primary and secondary materials needed for repairs.
Machine Usage: Time requirements for specialized machinery and equipment used during grid maintenance.
Scope of Application: These standards apply to all member units under EVN nationwide, ensuring uniform quality and cost standards across different regions. Practical Applications in Engineering
For professionals in the Vietnamese power sector, Decision 203/QĐ-EVN is often integrated into specialized estimation software like Dự toán Eta or Dự toán G8. dinh Muc 203 Qd-evn Pdf
When combined with other regulations like Circular 36/2022/TT-BCT (for new installations) and Circular 12/2021/TT-BXD, Decision 203 helps calculate: Total repair costs for substations and transmission lines.
Labor costs for specialized tasks like installing wires after meters.
Indirect costs and taxable income calculations for energy projects. Where to Access the PDF
Official copies are typically distributed through internal EVN channels or professional engineering forums. You can find digital versions or summaries on platforms such as:
Professional Portals: Sites like Duy Dự Toán and Scribd often host downloadable versions for educational use.
Government Repositories: While primarily internal, related administrative directives may be found on provincial portals like the Dong Thap Province website.
Decision No. 203/QD-EVN (issued on October 27, 2020) provides the updated Repair Norms for Power Grid Projects for Vietnam Electricity (EVN). Key Features of Decision 203/QD-EVN
Comprehensive Scope: It applies to repair work for power grids across all voltage levels up to 500kV nationwide.
Cost Base: Serves as the official legal basis for estimating repair costs, material consumption, and labor hours for electrical infrastructure.
Standardized Loss Calculation: Defines the necessary waste/loss rates for materials, labor, and construction machinery required to complete specific repair tasks.
Unified Application: Replaces older sets of norms (such as portions of Decision 228/QD-EVN) to ensure consistency across all EVN subsidiaries. Comparison with Industry Norms
The EVN 203 norms are typically used in conjunction with other Ministry of Industry and Trade (MoIT) circulars for full project budgeting: Regulation Main Application Relationship to 203/QD-EVN Circular 36/2022/TT-BCT Installation of lines & stations Construction focused Circular 05/2023/TT-BCT Electrical testing & calibration Specialized testing Decision 203/QD-EVN Maintenance & Repair Grid maintenance focus Common Use Cases
Maintenance Planning: Calculating man-days needed for periodic transformer or line inspections.
Emergency Repairs: Setting cost limits for restoring power after grid failures.
Software Integration: Most major Vietnamese construction estimation software (like Duy Du Toan or Eta) include this decision as a core database for electrical engineers.
4. Impact on the Industry
4. Alternative public document
If you need legal norms for power distribution in Vietnam, the publicly available document is:
- Thông tư 45/2018/TT-BCT (Ministry of Industry and Trade) – Quy định định mức kinh tế - kỹ thuật cho lưới điện phân phối.
This is the public legal basis; EVN’s QĐ 203 often implements or details it.
If you tell me what exactly you need from the document (e.g., labor norms, material norms, maintenance schedules), I can help extract or explain the relevant content.
The "Định mức 203" (Norm 203) refers to Quyết định 203/QĐ-EVN , which is a specialized technical document issued by Vietnam Electricity (EVN) . This document establishes the labor and technical norms
for the maintenance, repair, and operation of electrical equipment, specifically focusing on insulators and related hardware in the power grid. Core Content of Norm 203/QĐ-EVN According to the document details found on platforms like , the norm provides standardized calculations for: Insulator Replacement
: It sets labor coefficients for replacing various types of insulators (e.g., suspension or tension insulators) based on their weight (typically around 5kg to 7kg per unit) Maintenance Procedures
: Detailed steps for inspecting, cleaning, and treating rust on hardware like bolts, flanges, and anchor wires Labor Adjustment Coefficients Height Factors
: Adjustments for working at different heights on power poles. Special Terrain Decision 203/QD-EVN (issued October 27, 2020) provides the
: Multipliers (e.g., a coefficient of 2.0) for labor costs when working on high-voltage spans or difficult crossing sections Materials and Tools
: Lists the specific requirements for anti-corrosion paints (typically 1 primer layer and 2 color layers) and specialized tools needed for grid maintenance How to Use the PDF Guide
When reviewing the PDF, you should focus on several key sections to ensure accurate cost estimation or project planning: Work Descriptions (Nội dung công việc)
: Always check the specific breakdown of tasks (e.g., "tháo cách điện," "vệ sinh," "sơn") to ensure all manual labor steps are accounted for Application Units (Quy định áp dụng)
: Identify the units of measurement used for the norms (e.g., per insulator string, per kilometer, or per pole). Notes and Multipliers (Ghi chú/Hệ số)
: Look for footnotes that modify the base labor rate based on environmental conditions or technical complexity Where to Find the Document
As this is an internal regulatory document, it is often distributed through EVN's internal portal or professional engineering libraries. Publicly accessible versions can sometimes be found on document-sharing sites like or specialized Vietnamese engineering forums. labor coefficients
for a particular voltage level (e.g., 110kV vs 500kV) within this norm? ĐM 203 EVN | PDF - Scribd
Decision 203/QD-EVN, issued by Vietnam Electricity on October 27, 2020, establishes the standard cost norms for repairing power grid projects up to 500kV. The document provides detailed material, labor, and machinery consumption levels required for calculating maintenance budgets and is widely utilized in specialized construction software. For more details, visit Dự toán Eta PHẦN MỀM DỰ TOÁN ETA
Decision 203/QD-EVN (issued October 27, 2020) establishes the uniform cost norms for repairing grid projects across Vietnam Electricity's (EVN) national network. This critical document serves as the legal and technical foundation for calculating maintenance budgets, labor requirements, and material costs for electrical infrastructure up to 500kV. Key Components & Scope
The regulation is designed to standardize how power corporations manage and estimate the costs of maintaining the national grid.
Unified Application: Applies to all grid repair work within the Vietnam National Electricity Group (EVN) for voltage levels up to 500kV.
Cost Estimation Base: Acts as the primary reference for creating repair cost estimates and managing investment for grid maintenance.
Technical Specifics: Includes detailed norms for specialized tasks, such as replacing disconnect switches or repairing substation equipment.
Labor Adjustment Coefficients: Provides specific multipliers for complex labor tasks (e.g., a 1.1 coefficient for replacing certain control-driven equipment or 1.5 for two-sided earthing repairs). Accessing the PDF
As an internal EVN regulation, the full PDF text is typically available through professional engineering portals and specialized software repositories.
Official Sources: Technical documents are often hosted on EVN's main portal or specific Customer Care websites.
Professional Platforms: Full scans and digitized versions are frequently used by cost estimation professionals on platforms like Scribd or Duy Dự Toán.
Software Integration: Many Vietnamese construction and power project estimation tools, such as Dự Toán Eta, have this norm pre-loaded for automatic cost calculation. Regulatory Context
While Decision 203 focuses on repairs, it operates alongside broader national standards:
Construction Norms: It is often used in conjunction with Circular 12/2021/TT-BXD from the Ministry of Construction.
Electricity Law: It adheres to the framework set by the Vietnam Electricity Law, which was recently updated to modernize market-based pricing and infrastructure management. ĐM 203 EVN | PDF - Scribd Thông tư 45/2018/TT-BCT (Ministry of Industry and Trade)
Decision 203/QD-EVN, issued by Vietnam Electricity (EVN) on October 27, 2020, established the standardized norms for repairing power grid projects.
Think of this document as the "master recipe" for maintaining Vietnam's electrical infrastructure. It ensures that whether a technician is fixing a transformer in Hanoi or a power line in Ho Chi Minh City, the costs, materials, and labor are calculated consistently. Why this document matters
Uniform Standards: It applies to all grid levels up to 500kV, providing a unified basis for estimating repair costs across the entire National Power Group.
Cost Breakdown: The "norms" (định mức) detailed in the PDF cover three critical areas of expense:
Materials: Precise quantities of parts and supplies needed for specific repairs.
Labor: The calculated number of man-hours (standard 8-hour days) required for technicians to complete a task.
Machinery: The usage rates for specialized construction and repair equipment.
Financial Planning: Engineers use these figures to build budgets for maintaining substations and transmission lines, ensuring that electrical services remain stable for millions of people. Where to find it
If you are looking for the full technical text, it is commonly hosted on professional engineering and estimation sites:
Detailed summaries and download links are available on Dự toán Eta.
Full PDF documents can often be viewed on community-sharing platforms like Scribd. AI responses may include mistakes. Learn more
The document Decision No. 203/QD-EVN (Quyết định số 203/QĐ-EVN), issued on October 27, 2020, by the Vietnam Electricity Group (EVN), establishes the Cost Norms for the Repair of Grid Projects
. This regulatory framework is essential for standardizing maintenance and repair costs across the national power grid, ensuring economic efficiency and technical reliability. Overview of Decision 203/QD-EVN
This decision provides a comprehensive set of cost estimates and labor norms used for calculating the budget of repair projects for power lines and substations. It is a critical tool for units within the EVN ecosystem to maintain the infrastructure that supports Vietnam's energy security. Official Title
: Cost Norms for the Repair of Grid Projects (Định mức sửa chữa công trình lưới điện). Issuing Date : October 27, 2020.
: To provide a standardized basis for estimating labor, materials, and machinery required for the maintenance and repair of electrical grid infrastructure.
Since "203/QĐ-EVN" refers to an administrative decision rather than a scientific theory, providing a standard academic "paper" is not applicable. Instead, I have prepared a comprehensive technical report and analysis of this decision.
This document covers the context, content, technical requirements, and impact of the decision, which serves as the standard reference for understanding the regulations contained in the PDF.
Part II: System of Norms (The Tables)
This is the section every user prints out. It is organized by work type:
Chapter 1: Excavation & Foundation
- DM 1320: Digging pits for concrete poles (soft soil, hard soil, rock).
- DM 1500: Backfilling and compacting.
Chapter 3: Pole Erection
- DM 3300: Installing concrete poles (8m, 10m, 12m, 14m) by crane vs. manual winch.
- DM 3600: Guy wire installation (D15, D20 steel strands).
Chapter 4 & 5: Conductor Laying
- DM 5000: Stringing conductors (AC, ACSR, XLPE cable).
- DM 5100: Tension clamps and suspension clamps.
Chapter 6: Substations
- DM 6000: Installing 110kV circuit breakers, disconnectors, and transformers (up to 63MVA).
2. How to get the official PDF
The PDF is not directly hosted here, but you can download it from official or legal database sources:
- EVN’s internal portal (if you are an employee/partner) – not public.
- Vietnamese legal databases (e.g., Thuvienphapluat.vn, LuatVietnam, Congbao Chinhphu) – though QD-EVN is an internal EVN decision, not a government decree, so it may not appear on all legal sites.
- Direct search strategy (Google):
- Search exact phrase:
"203/QĐ-EVN" filetype:pdf - Search:
Định mức 203 QĐ-EVN pdf
- Search exact phrase:
- EVN’s website – check the “Văn bản – Quyết định” section on evn.com.vn.