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QC/T 1222.2-2025 in English
Automotive engines—Surface treatment layer of piston rings—Inspection method—Part 2: PVD coating
VALID
Issued on:2025-04-10 | Implemented on:2025-11-01
$219.00 $213.00 -
QC/T 283-2025 in English
Automotive engines—Pistons with carrier insert
VALID
Issued on:2025-04-10 | Implemented on:2025-11-01
$230.00 $224.00 -
QC/T 552-2025 in English
Piston for engines of automobile and motorcycle
VALID
Issued on:2025-04-10 | Implemented on:2025-11-01
$279.00 $271.00 -
QC/T 553-2008 in English
Metallographic inspection of casting aluminum piston for engines of automobile and motorcycle
VALID
Issued on:2008-06-16 | Implemented on:2008-12-01
$360.00 $350.00 -
QC/T 275-2008 in English
Metallographic inspection of wear-resisstant ringed piston for automotive engines
VALID
Issued on:2008-06-16 | Implemented on:2008-12-01
$360.00 $350.00 -
QC/T 481-2005 in English
Specifications of crankshaft for vehicle engine
VALID
Issued on:2005-02-14 | Implemented on:2005-07-01
$120.00 $117.00 -
QC/T 554-1999 in English
Engines of automobile and motorcycle - Technical conditions for piston ring
VALID
Issued on:1999-03-15 | Implemented on:1999-03-15
$120.00 $117.00 -
QC/T 553-1999 in English
Automobile and motorcycle engines - Metallographic standard of cast aluminum piston
ABOLISHED
Issued on:1999-03-15 | Implemented on:1999-03-15
$210.00 $204.00 -
QC/T 29086-1992 in English
Quality grading of automobile bearing bush
ABOLISHED
Issued on:1992-04-14 | Implemented on:1993-01-01
$180.00 $175.00
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