Browse Standards
Found: 225893 — page 4252 of 4707
Valid
YD/T 638.1-1993 — Type designation for products of posts and telecommunications industry General rules
National·Recommended
Instant delivery (0–9 sec)
$104.00PDF
Withdrawn
YD/T 638.10-1993 — Type designation for radio, microwave and satellite communication equipments
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Valid
YD/T 638.11-1993 — Type designation for digital communication equipment
National·Recommended
Instant delivery (0–9 sec)
$144.00PDF
Valid
YD/T 638.13-1993 — Type designation for accessory equipments of telephone exchange
National·Recommended
Instant delivery (0–9 sec)
$124.00PDF
Valid
YD/T 638.14-1993 — Type designation system for telephone sets
National·Recommended
Instant delivery (0–9 sec)
$104.00PDF
Withdrawn
YD/T 638.2-1993 — Type designation system for optical communication equipment
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Superseded
YD/T 638.3-1993 — The naming rule of types of telecommunication power supply
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
YD/T 638.4-1993 — Postal equipment type designation
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Valid
YD/T 638.5-1993 — Type designation system for telephone switchboards
National·Recommended
Instant delivery (0–9 sec)
$104.00PDF
Valid
YD/T 638.8-1993 — Type designation for facsimile communication equipments and automated office equipment
National·Recommended
Instant delivery (0–9 sec)
$124.00PDF
Withdrawn
YD/T 638.9-1993 — Pouch type designation
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Superseded
YD/T 640-1993 — Technical requirement and test method of RF connectors for communication equipment
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Superseded
YD/T 641-1993 — Technical requirement and test method of LF connectors for communication equipment
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Superseded
YD/T 694-1993 — Technical requirement of fundamental power supply units for SPC exchange
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Superseded
YD/T 695-1993 — Local telephone communication system overvoltage overcurrent protection technology requirements
National·Recommended
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$175.00PDF
Superseded
YD/T 702-1993 — Test method for optical receiver units
National·Recommended
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$165.00PDF
Superseded
YD/T 703-1993 — Inspection and test methods for 3 document facsimile terminals
National·Recommended
Instant delivery (0–9 sec)
$115.00PDF
Superseded
YS 68-1993 — Arsenic
National·Mandatory
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$70.00PDF
Superseded
YS/T 56-1993 — Metal powders - Determination of the natural slope angle
National·Recommended
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$205.00PDF
Superseded
YS/T 60-1993 — Carbide seal ring blanks
National·Recommended
Instant delivery (0–9 sec)
$249.00PDF
Superseded
YS/T 61-1993 — Mill carbide roll ring
National·Recommended
Instant delivery (0–9 sec)
$209.00PDF
Withdrawn
YS/T 62-1993 — Sampling methods for aluminum electrolysis carbon products
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Withdrawn
YS/T 63-1993 — Aluminum electrolysis sample roasting method to detect carbon paste
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Withdrawn
YS/T 64-1993 — Aluminum electrolytic resistivity measuring method using carbon products
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 65-1993 — Aluminum electrolytic cathode paste
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 69-1993 — Aluminum alloy brazing sheet
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 70-1993 — Blister
National·Recommended
Instant delivery (0–9 sec)
$70.00PDF
Superseded
YS/T 71-1993 — Crude lead
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Valid
YY 0016-1993 — Low-frequency electronic pulse therapeutic apparatus
Industry·Mandatory
Instant delivery (0–9 sec)
$285.0015 pages
Valid
YY 0099-1993 — Electric abortion suction apparatus
Industry·Mandatory
Instant delivery (0–9 sec)
$365.0015 pages
Valid
YY 0100-1993 — Electric suction apparatus
Industry·Mandatory
Instant delivery (0–9 sec)
$205.0015 pages
Valid
YY 0101-1993 — Pedal aspirator
Industry·Mandatory
Instant delivery (0–9 sec)
$169.0015 pages
Valid
YY 0102-1993 — Hole-type shadowless operating lamp
Industry·Mandatory
Instant delivery (0–9 sec)
$209.0015 pages
Valid
YY 0103-1993 — Cold single-hole operating lamp
Industry·Mandatory
Instant delivery (0–9 sec)
$209.0015 pages
Valid
YY 0104-1993 — Three-edged needles
Industry·Mandatory
Instant delivery (0–9 sec)
$249.0015 pages
Valid
YY 0105-1993 — Press needles
Industry·Mandatory
Instant delivery (0–9 sec)
$149.0015 pages
Valid
YY 0107-1993 — A-mode pulse-echo ultrasonic diagnostic equipment
Industry·Mandatory
Instant delivery (0–9 sec)
$175.0015 pages
Valid
YY 0108-1993 — M-mode ultrasonic pulse-echo diagnostic device
Industry·Mandatory
Instant delivery (0–9 sec)
$165.0015 pages
Valid
YY 0114-1993 — Medical infusion fluids
Industry·Mandatory
Instant delivery (0–9 sec)
$40.0015 pages
Valid
YY 0115-1993 — Disposable blood lancets
Industry·Mandatory
Instant delivery (0–9 sec)
$229.0015 pages
Valid
YY 0116-1993 — Medical room air conditioner
Industry·Mandatory
Instant delivery (0–9 sec)
$470.0015 pages
Valid
YY 0117.1-1993 — Implants for surgery - Forgings and castings for bone joint prostheses - TC4 titanium alloy forgings
Industry·Mandatory
Instant delivery (0–9 sec)
$145.0015 pages
Valid
YY 0117.2-1993 — Implants for surgery - Forgings and castings for bone joint prostheses - ZTiAl6V4 titanium alloy castings
Industry·Mandatory
Instant delivery (0–9 sec)
$169.0015 pages
Valid
YY 0117.3-1993 — Implants for surgery - Forgings and castings for bone joint prostheses - Cobalt-chromium-molybdenum alloy castings
Industry·Mandatory
Instant delivery (0–9 sec)
$169.0015 pages
Valid
YY 0118-1993 — Hip joint prostheses
Industry·Mandatory
Instant delivery (0–9 sec)
$205.0015 pages
Superseded
YY 0119-1993 — Metal orthopedic nails
Industry·Mandatory
Instant delivery (0–9 sec)
$205.00PDF
Superseded
YY 0120-1993 — With metal orthopedic rod
Industry·Mandatory
Instant delivery (0–9 sec)
$175.00PDF
Withdrawn
YY 0121-1993 — Metallic special-shaped bone plates
Industry·Mandatory
Instant delivery (0–9 sec)
$169.00PDF