Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
CH/Z 3001-2010 Basic requirements of unmanned air vehicle aerial survey safe operation 514.0 via email in 1~3 business day valid
Chemical Reagent Chemical Reagent - General Method for the Determination of Iron 20.0 via email in 1 business day valid
CH/T 1029-2012 Air quality test results of technical regulations Photography - Part 1: General Optical Aerial Photography via email in business day valid
CH/T 1048-2019 via email in business day valid
CH/T 9008.2-2010 Digital products of fundamental geographic information 1:500 1:1000 1:2000 digital elevation models 90.0 via email in 1~3 business day valid
CH/T 9021-2013 via email in business day valid
CH/T 9009.2-2010 Digital products of fundamental geographic information 1:500 1:1000 1:2000 digital orthophoto maps 90.0 via email in 1~3 business day valid
CH/Z 9018-2012 Metadata specification for geo-information dissemination on network 1050.0 via email in 1~10 business day abolished
CH/T 8005-1991 0.8 to 7.0x Rectifier 504.0 via email in 1~3 business day abolished
CH 8008-1992 Verification Regulation For Invar Leveling Staffs 609.0 via email in 1~3 business day abolished
CH/T 9012-2011 Digital products of fundamental geographic information - data organization and naming rules for files 120.0 via email in 1~3 business day valid
CH 8016-1995 Specification for check off and test of GPS receiver of surveying model 404.0 via email in 1~3 business day valid
CH/T 4024-2019 via email in business day valid
CH/T 6004-2016 via email in business day valid
CH 8006-1991 The series of analogue plotter and its basic parameters 264.0 via email in 1~3 business day abolished
CH/T 3018-2016 via email in business day valid
CH/T 1017-2008 Specifications for evaution of quality of 1:50000 scale fundamental surveying and mapping products 779.0 via email in 1~3 business day valid
CH/T 2010-2011 Specifications for island (reef) geodetic control fieldwork 1440.0 via email in 1~10 business day valid
CH/T 1001-2005 General rules for technical summaries of surveying and mapping 304.0 via email in 1~3 business day abolished
CH/T 2018-2018 via email in business day valid


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