Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
JJG 1056-2010 |
Verification regulation of standard hyhones in the frequency range 20 Hz to 3.15 kHz under high hydrostatic pressure (Acoustic coupler reciprocity method) 高静水压下20hz~3.15khz标准水听器检定规程(耦合腔互易法) |
China Metrological
Standards 2 coupler |
English PDF |
TB/T 2943.2-2007 |
Couplers components for railway locomotive and vehicle Part 2: Specification of anticreep top locklift assembly for No. 13A type coupler 机车车辆车钩组件 第2部分:13a型车钩防跳上锁销组成技术条件 |
China Railway & Train
Standards 2 coupler |
English PDF |
TB/T 783-1999 |
(2 coupler joists with coupler) 2号车钩用车钩托梁 |
China Railway & Train
Standards 2 coupler |
English PDF |
TB/T 42-1999 |
(2 coupler with impact seat) 2号车钩用冲击座 |
China Railway & Train
Standards 2 coupler |
English PDF |
SJ 20642.5-1998 |
Semiconductor optoelectronic module Detail specification for type GH82 opto-couplers 半导体光电模块GH82型光耦合器详细规范 |
China Electronics
Standards 2 coupler |
English PDF |
SJ 50923/1-1995 |
Detail specification for types A6 -- 02A -- M2/Z2 and A6 -- 01B --M1/Z1 metal case for semiconductor photocouplers a6-02a-m2/z2和a6-01b-m1/z1型半导体光耦合器金属外壳详细规范 |
China Electronics
Standards 2 coupler |
English PDF |
SJ 50033/3-1994 |
Semiconductor discrete device. Detail specification for semiconductor opto-couplers for type GH21, GH22 and GH23 of GP, GT and GCT classes 半导体分立器件 gp、gt和gct级gh21、gh22和gh23型半导体光耦合器详细规范 |
China Electronics
Standards 2 coupler |
English PDF |
SJ 20072-1992 |
Detail specification for semiconductor opto-couplers for type GH24, GH25 and GH26 半导体分立器件 gh24、gh25和gh26型半导体光耦合器详细规范 |
China Electronics
Standards 2 coupler |
English PDF |
HG 2253-1991 |
(Photographic chemicals. Coupler COY-2) |
China Chemical Industry
Standards 2 coupler |
English PDF |
TB/T 1670.20-1985 |
(15 Integrated coupler lock mention 23, 24. 5 size model) |
China Railway & Train
Standards 2 coupler |
English PDF |
TB 1669.3-1985 |
(13 rotary coupler cavity under the hook side surface model (R152) proofreading model reference model) |
China Railway & Train
Standards 2 coupler |
English PDF |
TB 1669.23-1985 |
(Under the 13th chamber rotary coupler leptospirosis side surface model (R152) proofreading model) |
China Railway & Train
Standards 2 coupler |
English PDF |
TB 1669.21-1985 |
(On the 13th chamber rotary coupler leptospirosis side surface model (R152) proofreading model) |
China Railway & Train
Standards 2 coupler |
English PDF |
TB 1669.1-1985 |
(The 13th chamber rotary coupler on the hook side surface model (R152) proofreading model reference model) |
China Railway & Train
Standards 2 coupler |
English PDF |
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