Publisher : SPC

SPC GB/T 17215.653-2018 PDF

Electricity metering data exchange -- The DLMS/COSEM suite -- Part 53:DLMS/COSEM application layer (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$500.00
SPC GB/T 17215.661-2018 PDF

Electricity metering data exchange -- The DLMS/COSEM suite -- Part 61:Object identification system(OBIS) (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$390.00
SPC GB/T 17215.662-2018 PDF

Electricity metering data exchange -- The DLMS/COSEM suite -- Part 62:COSEM interface classes (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$500.00
SPC GB/T 17215.676-2018 PDF

Electricity metering data exchange -- The DLMS/COSEM suite -- Part 76:The 3-layer,connection-oriented HDLC based communication profile (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$180.00
SPC GB/T 17215.697-2018 PDF

Electricity metering data exchange -- The DLMS/COSEM suite -- Part 97:Communication profile for TCP-UDP/IP networks (TEXT OF DOCUMENT IS IN CHINESE)

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$180.00
SPC GB/T 17236-2019 PDF

Operating procedures of livestock and poultry slaughtering -- Pig? (TEXT OF DOCUMENT IS IN CHINESE)

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$160.00
SPC GB/T 1724-2019 PDF

Paints,varnishes and printing inks -- Determination of fineness of grind (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$160.00
SPC GB/T 17248.2-2018 PDF

Acoustics -- Noise emitted by machinery and equipment -- Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$330.00
SPC GB/T 17248.3-2018 PDF

Acoustics -- Noise emitted by machinery and equipment -- Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$360.00
SPC GB/T 17248.5-2018 PDF

Acoustics -- Noise emitted by machinery and equipment -- Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections (TEXT OF DOCUMENT IS IN CHINESE)

Document status: Active

$330.00