JB 9969-1999 in English
VALIDBar Shears, Alligator Shear, Guillotine Shear Noise Limits
- Issued on:1999-05-14
- Implemented on:2000-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$90.00
$88.00
$88.00
| Standard No: | JB 9969-1999 |
| Document status: | VALID |
| Title in English: | Bar Shears, Alligator Shear, Guillotine Shear Noise Limits |
| Title in Chinese: | 棒料剪断机、鳄鱼式剪断机、剪板机 噪声限值 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 1999-05-14 |
| Implemented on: | 2000-01-01 |
| ICS Classification: | 25.120.01-Chipless working equipment in general |
| Chinese Classification: | J62-Metal forming machinery |
| Professional Classification: | JB-Machinery |
| Related Keywords: | guillotine shear noise limits scopethis standard
bar shears bar shearing machines noise limits alligator shear |
| Related Topics: | Cut
limit value noise+ Crocodile flow shear plate broken limit a Cutting machine Shear fracture EPMA |
JB 9969-1999 本标准是对 ZB J62 006.3-87《锻压机械噪声限值 棒料剪断机、鳄鱼式剪断机、剪板机噪声限值》的修订。 本标准规定了棒料剪断机、鳄鱼式剪断机、剪板机的声功率级和声压级的噪声限值。 本标准适用于棒料剪断机、鳄鱼式剪断机、剪板机。 本标准于 1987 年 4 月首次发布。
Scope
This standard specifies the noise limits for sound power levels and sound pressure levels of bar shearing machines, crocodile shearing machines, and plate shears. This standard applies to bar shearing machines, crocodile shearing machines, and plate shears.
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