GB/T 38613-2020 in English
VALIDExcecution requirements for independent assessment of space project
- Issued on:2020-03-31
- Implemented on:2020-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
《GB/T 38613-2020航天项目独立评估工作实施要求》由TC425（全国宇航技术及其应用标准化技术委员会）归口，主管部门为国家标准化管理委员会。
Introduction
Core Values and Technological Evolution of the Standard
This standard innovatively transforms the independent evaluation mechanism formed in aerospace engineering practice into a standardized process. Its technological evolution has gone through three stages:
| Stage | Features | Typical Projects |
|---|---|---|
| Experience Accumulation Period (2000-2010) | Non-institutionalized Special Inspections | Shenzhou Series Spacecraft |
| System Formation Period (2011-2018) | Establishment of the Evaluation Committee Mechanism | Long March 5 Launch Vehicle |
| Standardization stage (2019-) | Standardized control of the whole process | Space station project |
Innovative design of evaluation organization structure
The first three-level evaluation organization system in the standard:
- Evaluation Committee: composed of 7-15 cross-disciplinary experts, including the director/deputy director technical decision-making layer
- Evaluation Office: Set up a quality management department and assign full-time coordinators
- Special evaluation group: divided by technical field, each group includes:
- Group leader (must be a committee member)
- Technical secretary (from the evaluated unit)
- Industry experts (≥3)
Key points for the implementation of key technology assessment
Typical application case: Satellite control system assessment
During the evaluation of a high-orbit communication satellite project at the initial prototype stage, it was found that:
| Risk points | Assessment methods | Solutions |
|---|---|---|
| Convergence of attitude control algorithm | Third-party recalculation + semi-physical simulation | Add boundary condition test cases |
| Thermal design of on-board computers | Thermal analysis report review + physical temperature measurement | Optimize radiator layout |
Recommendations for the implementation of the standard
Enterprise application plan
It is recommended to implement it in three steps:
- Preparation stage (1-3 months):
- Establish an assessment expert database (must include 30% external experts)
- Develop a project risk assessment matrix
- Pilot stage (6 months): Select 1-2 key subsystems for assessment
- Full promotion: Incorporate assessment nodes into project milestones
Special note: Clause 4.3 requires the assessed unit to provide a technical secretary, who should have:
- More than 3 years of relevant technical experience
- Familiar with the project’s technical status
- Possess document management capabilities
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 42032-2022 in English
Requirement for design of civil aircraft loadsheet
2022-10-12 -
GB/T 42853-2023 in English
Specification for flight operations technical data of civil aircraft
2023-08-06
