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GB/T 7631.7-2025 Active
GB/T 7631.7-2025 Lubricants,industrial oils and related products(class L) of classification—Part 7:Family C(gear systems)
Abstract
This document specifies the detailed classification of Group C (gears) products in Category L (lubricants, industrial oils, and related products). When using this document, it is necessary to refer to GB/T 7631.1 for a better understanding.
This document applies to the classification of industrial gear lubricants and does not include the classification of vehicle gear lubricants.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 7631.7-2025 |
| CCS | Petroleum products |
| ICS | Lubricants, industrial oils, and related products |
| Implement Date | 2026-05-01 |
Price
$ 50
Subtotal
$ 50
Tax
$ 0.00
Order Total (incl. tax)
$ 50