Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
SJ 1234-1977 via email in business day superseded
SJ 1241-1977 Generic specification for paper dielectic capacitors $270.00 via email in 1~3 business day valid
SJ 1247-1977 Hermetically sealed paper dielectric capacitors for Type CZ40 $90.00 via email in 1~3 business day valid
SJ 1248-1977 Hermetically sealed paper dielectric capacitors for Type CZ41 $90.00 via email in 1~3 business day valid
SJ 1249-1977 Hermetically sealed high-voltage paper dielectric capacitors for Type CZ82 $120.00 via email in 1~3 business day valid
SJ 1263-1977 XED/XCD-type C-cores for single-phase transformers $330.00 via email in 1~3 business day valid
SJ 1267-1977 Thermal resistance measurements of sinks for semiconductor devices under natural air cooling conditions $90.00 via email in 1~3 business day valid
SJ 1269-1977 Through-hole glass power insulators,Type FBJ $150.00 via email in 1~3 business day valid
SJ 1270-1977 Through-hole glass insulators $150.00 via email in 1~3 business day valid
SJ 1274-1977 Diamond wortle $120.00 via email in 1~3 business day abolished
SJ 1276-1977 Techical requirements for quality inspection of metallic coatings and chemically treated layers $310.00 via email in 1~3 business day valid
SJ 1277-1977 Quality inspection rules for the acceptance of metallic coatings and chemically treated layers $160.00 via email in 1~3 business day valid
SJ 1278 -1977 Inspection methods appearance of metallic coatings and chemically treated layers $30.00 via email in 1~3 business day valid
SJ 1278-1977 Inspection methods appearance of metallic coatings and chemically treated layers $164.00 via email in 1~3 business day valid
SJ 1279-1977 Test methods for metallic coatings $160.00 via email in 1~3 business day valid
SJ 1280-1977 Test methods for porosity of metallic coatings $60.00 via email in 1~3 business day valid
SJ 1281-1977 Test methods for thickness of metallic coatings and chemically treated layers $405.00 via email in 1~3 business day valid
SJ 1282-1977 Test methods for adhesion of metallic coatings $30.00 via email in 1~3 business day valid
SJ 1283-1977 Test methods for corrosion of metallic coatings and chemically treated layers $120.00 via email in 1~3 business day valid
SJ 1284-1977 Methods for evaluation of corrosion test results for metallic coatings and chemically treated layers $164.00 via email in 1~3 business day valid
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