| Standard No. | Title | Price(USD) | Delivery | Status | Add To Cart | 
                                        
                        | DL/T 5509-2015 | Code of icing survey for overhead transmission line | 1140 (USD) | via email in
                                                                                                                                                                            1-8 business day | VALID |  | 
                                        
                        | DL/T 551-1994 | The Technical Guidelines for the Creep Cavity Inspection of Low Alloy Heat Resistant Steels | 165 (USD) | via email in
                                                                                                                    1-3 business day |  |  | 
                                        
                        | DL/T 5476-2013 | Guidelines for item segregation of construction budget for cable transmission line project | 210 (USD) | via email in
                                                                                                                    1-3 business day | VALID |  | 
                                        
                        | DL/T 1343-2014 |  |  | via email in | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | DL/T 5083-1998 | Construction guide for prestressed tendon of hydraulic tunnel with concrete lining | 435 (USD) | via email in
                                                                                                                    1-3 business day | ABOLISHED |  | 
                                        
                        | DL/T 1304-2013 |  |  | via email in | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | DL/T 606.5-2009 | Guide for energy balance of thermal power plant Part 5:water balance test |  | via email in | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | DL/T 5335-2006 | Technical code of regional tectonic stability investigation for hydropower and water resources project | 570 (USD) | via email in
                                                                                                                                                1-5 business day | ABOLISHED |  | 
                                        
                        | DL/T 989-2005 | Reliability evaluation code for DC power transmission system | 240 (USD) | via email in
                                                                                                                    1-3 business day | ABOLISHED |  | 
                                        
                        | DL/T 5197-2004 | Rule of computer network management for enterprise of electric power survey and design | 705 (USD) | via email in
                                                                                                                                                1-5 business day | VALID |  | 
                                        
                        | DL/T 925-2005 | Technical guide for eddy current testing of turbine-blades | 120 (USD) | via email in
                                                                                                                    1-3 business day | VALID |  | 
                                        
                        | DL 5162-2002 | Technical code of safety & protection facility for hydropower & water conservancy construction engineering | 1365 (USD) | via email in
                                                                                                                                                                                                        1-10 business day | ABOLISHED |  | 
                                        
                        | DL/T 458-1999 | Travelling band screen | 150 (USD) | via email in
                                                                                                                    1-3 business day | VALID |  | 
                                        
                        | DL 5108-1999 | Design specification for concrete gravity dams | 1410 (USD) | via email in
                                                                                                                                                                                                        1-10 business day | ABOLISHED |  | 
                                        
                        | DL/T 520-1993 |  | 90 (USD) | via email in
                                                                                                                    1-3 business day | ABOLISHED |  | 
                                        
                        | DL/T 1139-2009 |  |  | via email in | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | DL/T 1116-2009 | Standard test method for efficacy of microbicides used in cooling water system | 90 (USD) | via email in
                                                                                                                    1-3 business day | VALID |  | 
                                        
                        | DL/T 5082-1998 | Design specifications of hydraulic structures against ice and freezing action | 1230 (USD) | via email in
                                                                                                                                                                                                        1-10 business day | ABOLISHED |  | 
                                        
                        | DL/T 1141-2009 | Performance test code on deaerators operation in power plan(ASME 12.3-1997 performance test code on deaerators,IDT) |  | via email in | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | DL/T 1336-2014 |  |  | via email in | VALID | please email coc@codeofchina.com for quotation | 
                                         | 
 |