Standards

Current Category: CN-JB - Mechanical

Status: All
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: 2023
All 2026 2025 2024 2023 2022 2021& Before
JB/T 14146-2023 Active

JB/T 14146-2023 The Test Method for High-temperature Performance of Coating for EPC Casting JB/T 14146-2023

Publish Date: 2023-12-29
JB/T 14147-2023 Active

JB/T 14147-2023 The method for detecting the roundness of sand used in casting

Publish Date: 2023-12-29
JB/T 14154-2023 Active

JB/T 14154-2023 Efficiency limit and energy efficiency level of wastewater treatment fans

Publish Date: 2023-12-29
JB/T 14174-2023 Active

JB/T 14174-2023 Green factory evaluation requirements for lead-acid battery industry

Publish Date: 2023-12-29
JB/T 14191-2023 Active

JB/T 14191-2023 Pipe Pressure Portable Flame Cutting Machine

Publish Date: 2023-12-29
JB/T 14192-2023 Active

JB/T 14192-2023 Pressurized Tubing Fittings for Borehole Drilling Operations

Publish Date: 2023-12-29
JB/T 14232-2023 Active

JB/T 14232-2023 Power steering gear cast iron component

Publish Date: 2023-12-29
JB/T 14233-2023 Active

JB/T 14233-2023 Iron-type Coated Sand Ductile Cast Iron Crankshaft Casting

Publish Date: 2023-12-29
JB/T 14234-2023 Active

JB/T 14234-2023 Internal combustion engine turbocharger turbine housing casting component

Publish Date: 2023-12-29
JB/T 14235-2023 Active

JB/T 14235-2023 Ceramic tube for casting pouring system

Publish Date: 2023-12-29
JB/T 14236-2023 Active

JB/T 14236-2023

Publish Date: 2023-12-29
JB/T 14237-2023 Active

JB/T 14237-2023 Casting pearlite desolventizer

Publish Date: 2023-12-29