| Standard No. | Title | Price(USD) | Delivery | Status | Add To Cart | 
                                        
                        | QX/T 420-2018 | Stationary water electrolyte system for producing hydrogen used in the meteorological service | 370 (USD) | via email in
                                                            1 business day | VALID |  | 
                                        
                        | QX/T 424-2018 | Specifications for climatic feasibility demonstration. Meteorological parameter statistics for airport projects | 550 (USD) | via email in
                                                            1 business day | VALID |  | 
                                        
                        | QX/T 105-2018 | Specifications for acceptance of construction quality of lightning protection system | 410 (USD) | via email in
                                                            1 business day | VALID |  | 
                                        
                        | QX/T 573-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 561-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 562-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 563-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 564-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 565-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 566-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 567-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 568-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 569-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 570-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 571-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 572-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 574-2020 |  |  | via email in
                                                            1 business day | TO BE VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 575-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 576-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
                                        
                        | QX/T 577-2020 |  |  | via email in
                                                            1 business day | VALID | please email coc@codeofchina.com for quotation | 
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