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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
SL 51-1993 via email in business day valid
SL 510-2011 Standard for abolition of mechanical and electrical equipment of irrigation and drainage pumping station $370.00 via email in 1~3 business day valid
SL 511-2011 Electro-mechanical design code for water resources and hydropower engineering $1590.00 via email in 1~3 business day valid
SL 512-2011 Design guide for concrete pre-cooling system for construction of water conservancy and hydropower project $690.00 via email in 1~5 business day superseded
SL 513-2011 Standard for structure and identifier in soil and water conservation database $1200.00 via email in 1~3 business day valid
SL 514-2013 Specifications for Construction of Hydraulic Asphalt Concrete $1965.00 via email in 1~5 business day valid
SL 515-2013 Technical specifications for video surveillance system of water resources $464.00 via email in 1~3 business day valid
SL 516-2013 Technical Specification of Reservoir-Induced Earthquake Monitoring $750.00 via email in 1~5 business day valid
SL 517-2013 Design code for communication of water resources and hydropower projects $1094.00 via email in 1~5 business day valid
SL 518-2013 Water Scenic Area Evaluation Criteria via email in 1~3 business day valid
SL 519-2013 $1854.00 via email in 1~5 business day superseded
SL 52-1993 Specification for construction survey in watew resources and hydropower engineering $1680.00 via email in 1~3 business day superseded
SL 52-2015 $2055.00 via email in 1~5 business day valid
SL 520-2014 Compilation guidelines for evaluation report of flood influence $374.00 via email in 1~3 business day valid
SL 521-2013 Standard for quality evaluation on preliminary design of water resources and hydropower project via email in business day valid
SL 522-2010 Technical rule for connecting small hydropower station to power system $280.00 via email in 1~3 business day abolished
SL 523-2011 specification for construction supervision of soil and water conservation projects $1320.00 via email in 1~5 business day superseded
SL 524-2011 quality evaluation standards of units operating comprehensive performance for small-scale hydropower station $160.00 via email in 1~3 business day valid
SL 525-2011 Guidelines for assessment of water-draw and utilization in construction projects of water resources and hydropower $750.00 via email in 1~5 business day superseded
SL 526-2011 Technical management specifications for rural hydropower distribution line and distribution networks $570.00 via email in 1~5 business day superseded
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