| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| JY 215-1987 |
|
|
via email in business day |
valid,,2001-6-1 |
|
| JY/T 0365-2004 |
Self-induction Phenomena Demonstrator |
164.0 |
via email in 1~3 business day |
valid,,2005-1-23 |
|
| JY 0347-1996 |
General specification for teching optical instruments |
120.0 |
via email in 1~3 business day |
valid,,1996-6-1 |
|
| JY 0014-1990 |
Specification of demonstrator for rules of left and right hands |
120.0 |
via email in 1~3 business day |
valid,,2004-1-9 |
|
| JY 25-1988 |
|
|
via email in business day |
valid,,2002-5-1 |
|
| JY 232-1987 |
|
|
via email in business day |
valid,,2002-5-1 |
|
| JY 0330-1993 |
Pointer - Type Electric Meter for Teaching |
340.0 |
via email in 1~5 business day |
valid,,1993-10-1 |
|
| JY 0006-1990 |
Technical specifications for vertical electrolysers with the block membrane |
30.0 |
via email in 1~3 business day |
valid,,1990-9-1 |
|
| JY 265-1987 |
|
|
via email in business day |
valid,,2004-7-15 |
|
| JY 0015-1990 |
Specification of demonstrator for Lenzlaw |
120.0 |
via email in 1~3 business day |
valid,,2004-1-9 |
|
| JY 287-1987 |
|
|
via email in business day |
valid,,2004-7-15 |
|
| JY 0002-2003 |
Testing regulations for educational equipment products |
75.0 |
via email in 1~3 business day |
valid,,2004-1-9 |
|
| JY 298-1987 |
|
|
via email in business day |
valid,,2004-7-15 |
|
| JY 0201-1991 |
A set for producing absorption spectrum of sodium |
150.0 |
via email in 1~3 business day |
valid,,1994-4-1 |
|
| JY 0316-1991 |
Specification for human lymph node model |
105.0 |
via email in 1~3 business day |
valid,,1994-4-1 |
|
| JY 0061-1991 |
The model of clock |
105.0 |
via email in 1~3 business day |
superseded,2019-9-1,2004-1-9 |
|
| JY 0300-1991 |
Newtonrings |
160.0 |
via email in 1~3 business day |
valid,,1994-4-1 |
|
| JY 0305-1991 |
Technical specifications for the model of iron-smelting blast furnace |
105.0 |
via email in 1~3 business day |
valid,,1994-4-1 |
|
| JY/T 0386-2006 |
Equipping Standard of Education Equipment for Science Faculty in Junior Middle School |
1020.0 |
via email in 1~3 business day |
superseded,2019-9-1,2006-10-1 |
|
| JY 0341-1993 |
Reproductive organ embryonic development of angiosperm seed slide specimen |
150.0 |
via email in 1~3 business day |
valid,,1996-6-1 |
|
|
|
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