• Hydrological survey

    03/08/2019 Người đăng: ad2min

    GOSCO HYDROMETEOROLOGY SURVEY Contact Us HYDROMETEOROLOGY SURVEY Overview - Data collection and evaluate the main features of the climate:+ Climate zone+ Total rainfall+ Humidity of the air+ Temperature + Storm…

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  • In situ test

    01/08/2019 Người đăng: ad2min

    IN SITU TEST The In situ testing is an important part of geological survey Learn more DRILLING WORK IN SITU TEST LABORATORY TEST Standard penetration test (SPT) Learn more Cone…

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