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C. Detection of Symmetric Deviation between the Diagonal Line of the D-type Crank Square Hole and th
QB/T 1885-1993#Bicycle sprocket and crank # Bicycle sprocket and crank # C, D-type c
Cu, Fe, Pb, Sb, Bi, Se, Te, Pd detection
CTSW H 6806.00E1-2006#Determination of silver copper, iron, lead, antimony, bismuth,
CWDM system protection switching function testing and detection
YD/T 1463-2006#Coarse Wave Division Multiplexing (CWDM) System Testing Method # Coar
Cu based Pb, Fe, P, S, Mn, Si, Cr, Al, Ti detection
GB/T 5121.27-2008#Chemical analysis methods for copper and copper alloys Part 27: In
C. D type welding leg size inspection
GB/T 151-2014#Heat Exchanger # Fixed Pressure Vessel Quality Inspection and Performa
C. Mn, Si, P, S, Cr, Ni, Cu, Mo, Al, Ti, V, Nb, As, Sn, B detection
ASTM E415-17#Standard Test Method for Spark Source Atomic Emission Vacuum Spectromet
C. Si, Mn, P, S, Cr, Ni, Mo, Cu detection
Function of testing report:1. Project bidding: Issue authoritative third-party CMA/C
Verification and detection of network element management function in CWDM system
YD/T 1463-2006#Testing Method for Coarse Wave Division Multiplexing (CWDM) System #

About Baijian

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BAIJIAN is a large-scale comprehensive testing service platform that provides testing services to third-party testing institutions and users of small, medium and micro enterprises, including food testing, environmental testing, medical material testing, building materials testing...

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Stone (coarse aggregate, rock) testing
In asphalt mixtures, coarse aggregate refers to crushed stones, crushed gravel, screened g
Testing of mineral admixtures (fly ash, mineral powder, silica fume, etc.)
In asphalt mixtures, coarse aggregate refers to crushed stones, crushed gravel, screened g
Rock testing
Rock is a solid aggregate composed of one or several minerals and natural glass, with a st
Inspection of Steel Wire Ropes for Mine Hoisting
How to detect steel wire ropes for mine hoisting? What are the inspection standards and it
Stone (coarse aggregate, coarse aggregate, light aggregate) testing
In asphalt mixtures、 coarse aggregate refers to crushed stones、 crushed gravel、 screene
Gypsum block inspection
Gypsum blocks are lightweight building gypsum products made from building gypsum as the ma
Gypsum ore parameter detection
How to conduct gypsum mine testing? The business of the testing institutions settled in BA
Parameter testing of glass fiber reinforced cement (GRC) decorative products
Glass fiber cement is a high-quality cement used for making glass fiber reinforced cement

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NEWS

Test Knowledge and FAQ

Track metal material corrosion resistance wet heat test
2024-12-24
Test scopeMain components of track materials such as steel, aluminum alloy, copp
Intergranular corrosion test of rail metal material corrosion resistance
2024-12-24
Test scopeMain components of rail materials such as steel, aluminum alloy, coppe
Livestock and poultry slaughtering and processing equipment Livestock and poultry slaughtering and p
2024-12-23
Inspection objectLayer electric ovenInspection itemLayer electric oven inspectio
Layer electric oven Layer electric oven test
2024-12-23
Test objectVertical egg beaterTest itemVertical egg beater testTest standardJB/T
Dynamic performance test of CNC horizontal lathe
2024-12-20
Test objectCNC horizontal latheTest itemRotation accuracy testTest standardJB/T
CNC horizontal lathe rotation accuracy test
2024-12-20
Test objectCNC horizontal latheTest itemsLinear motion uniformity testTest stand
Sludge thickening belt dewatering machine inspection
2024-12-19
Insulation resistance, effective bandwidth, drum diameter, parallelism and gap b
Adult shoe material testing
2024-12-19
1. US Federal Regulations CFRTotal lead content in coating: limit requirement is

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