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Publication year
Preview GB/T 2891-1995 28.6.1995
GB/T 2891-1995 WITHDRAWN

Performance test methods for facepiece of filter type respirator

WITHDRAWN published on 28.6.1995

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electronic design (pdf) (666.00 USD)


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666.00 USD


IN STOCK
Preview GB 2891.1-1982 1.1.1982
GB 2891.1-1982 WITHDRAWN

Test method of gas tight performance of exhalant valve for respirator

WITHDRAWN published on 1.1.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB 2891.2-1982 1.1.1982
GB 2891.2-1982 WITHDRAWN

Test method of airflow resistance of exhalant valve of facepiece for respirator

WITHDRAWN published on 1.1.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB 2891.3-1982 1.1.1982
GB 2891.3-1982 WITHDRAWN

Test method of inhalant resistance of facepiece for respirator

WITHDRAWN published on 1.1.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB 2891.4-1982 1.1.1982
GB 2891.4-1982 WITHDRAWN

Test method of field vision for respirator

WITHDRAWN published on 1.1.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB 2891.5-1982 1.1.1982
GB 2891.5-1982 WITHDRAWN

Test method of efficient harmful space of facepiece for respirator

WITHDRAWN published on 1.1.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB 2891.6-1982 1.1.1982
GB 2891.6-1982 WITHDRAWN

Test method of wearing leakage coefficient of facepiece for respirator (Oil mist method)

WITHDRAWN published on 1.1.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB/T 28910-2012 5.11.2012
GB/T 28910-2012 WITHDRAWN

The measurement method of crude oil rheological properties

WITHDRAWN published on 5.11.2012

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electronic design (pdf) (754.80 USD)


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754.80 USD


in 5 working days
Preview GB/T 28912-2012 5.11.2012
GB/T 28912-2012 WITHDRAWN

Test method for two phase relative permeability in rock

WITHDRAWN published on 5.11.2012

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electronic design (pdf) (718.80 USD)


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718.80 USD


in 5 working days
Preview GB/T 2892-1995 28.6.1995
GB/T 2892-1995 WITHDRAWN

Performance test methods for canister of filter type respirator

WITHDRAWN published on 28.6.1995

Selected format:
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electronic design (pdf) (1006.80 USD)


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1 006.80 USD


in 6 working days

Entries shown from 76910 to 76920 out of a total of 94224 entries.

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