PDF
GB/T 20969.4-2021 Active
GB/T 20969.4-2021 Special environmental condition—Machinery for plateau—Part 4:Guide rule of test for plateau natural environment—Internal combustion engines
Abstract
This document specifies the test guidelines for internal combustion power machinery under the natural environmental conditions of plateaus with an altitude of 2,000 m to 5,000 m.
This document is applicable to the performance and reliability tests of internal combustion power machinery used in engineering machinery under the natural environmental conditions of plateaus.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 20969.4-2021 |
| CCS | Construction engineering construction machinery |
| ICS | Earthmoving machinery |
| Implement Date | 2022-07-01 |
Price
$ 33.00
Subtotal
$ 33.00
Tax
$ 0.00
Order Total (incl. tax)
$ 33.00