专用信封 第4部分：保价信封
Special envelope part 4: Envelope for insured letter
2004-05-28
GB/T 17128.2-1997
邮政特种信封 国际邮政公事信封
Special postal envelope--International envelope on postal service
1997-12-02
YZ/T 0088.1-2004
专用信封 第1部分：首日封和纪念封
Special envelope part 1: First-day cover and commemorate envelope
2004-11-18
GOST 28095-1989
Автоматы для продажи почтовых карточек, конвертов и почтовых марок. Общие технические требования
自动售卖明信片信封和邮票 一般技术要求
DIN 45635-1601
Measurement of Airborne Noise Emitted by Machines; Enveloping Surface Method; Metal Processing Machine, Tools Special, Stipulations for Lathes
测量机器发出的空气噪声；包络面法；金属加工机床 专用工具 车床规定
1978-07-01
DIN 45635-1603
Measurements of Airborne Noise Emitted by Machines; Enveloping Surface Method; Metal Processing Machine Tools; Special Stipulations for Universal Presses
测量机器发出的空气噪声；包络面法；金属加工机床；通用压力机的特殊规定
1978-06-01
DIN 45635-1602
Measurement of Airborne Noise Emitted by Machines; Enveloping Surface Method; Metal Processing Machine Tools; Special Stipulations for Drop Forging Hammers
测量机器发出的空气噪声；包络面法；金属加工机床；落锤的特殊规定
1978-06-01
DIN 45635-1653
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Woodworking machines; Special specifications for double end shaping machines
测量机器发出的噪音；空气噪声测量 包络面法；木工机械；双头成型机的特殊规范
1982-10-01
DIN 45635-1654
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Woodworking machines; Special specifications for multistage edge lipping and banding machines
测量机器发出的噪音；空气噪声测量 包络面法；木工机械；多级封边和捆扎机的特殊规范
1982-10-01
DIN 45635-1655
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Woodworking machines; Special specifications for final trimming machines and edge lipping and banding machines
测量机器发出的噪音；空气噪声测量 包络面法；木工机械；最终修边机、封边机和捆扎机的特殊规范
1982-10-01
DIN 45635-1656
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Woodworking machines; Special specifications for two-side and multi-side planing and milling machine
测量机器发出的噪音；空气噪声测量 包络面法；木工机械；双面和多面铣刨机专用技术条件