Standards

Current Category: CN-JB - Mechanical

Status: Abolished
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: All
All 2026 2025 2024 2023 2022 2021& Before
JB/T 9412-2014 Abolished

JB/T 9412-2014 The position and size of the screen for projection of 16mm film

Publish Date: 2014-05-12
JB/T 11849-2014 Abolished

JB/T 11849-2014 The cinema screen support system

Publish Date: 2014-05-12
JB/T 2254.3-2014 Abolished

JB/T 2254.3-2014

Publish Date: 2014-05-12
JB/T 9413-2014 Abolished

JB/T 9413-2014 The position and size of the soundtracks on 16mm film optical sound negative stock

Publish Date: 2014-05-12
JB/T 7077-2014 Abolished

JB/T 7077-2014 YZRE series three-phase asynchronous induction motor with electromagnetic braking and winding rotor for crane and metallurgical applications technical specification

Publish Date: 2014-05-12
JB/T 7474.4-2014 Abolished

JB/T 7474.4-2014 Automatic camera technology conditions Part 4: Automatic focus adjustment

Publish Date: 2014-05-12
JB/T 11774.1-2014 Abolished

JB/T 11774.1-2014 NCMechanicalPrecisionLargeTurningToolmillPart1:Parameters。

Publish Date: 2014-05-12
JB/T 7798-2014 Abolished

JB/T 7798-2014 Color enlarging multiple split-screens

Publish Date: 2014-05-12
JB/T 4071.4-2014 Abolished

JB/T 4071.4-2014 Bearing ring grinder - Part 4: Form and parameters

Publish Date: 2014-05-12
JB/T 11990-2014 Abolished

JB/T 11990-2014 telescope

Publish Date: 2014-05-12
JB/T 7078-2014 Abolished

JB/T 7078-2014 YZRF and YZRG series three-phase asynchronous induction motors for forced ventilation and use in cranes and metallurgy

Publish Date: 2014-05-12
JB/T 1674-2014 Abolished

JB/T 1674-2014 JBT 1674-2014 Air Stick Drilling Machine

Publish Date: 2014-05-12