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| 1361 | 
                                    
                                    BS EN IEC 61158-3-2:2023Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 2 elements. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 2 elements.  | 
                            
| 1362 | 
                                    
                                    BS EN IEC 61158-3-2:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 2 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 2 elements.  | 
                            
| 1363 | 
                                    
                                    BS EN IEC 61158-3-24:2023Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 24 elements. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 24 elements.  | 
                            
| 1364 | 
                                    
                                    BS EN IEC 61158-3-24:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 24 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 24 elements.  | 
                            
| 1365 | 
                                    
                                    BS EN IEC 61158-3-28:2023Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 28 elements. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 28 elements.  | 
                            
| 1366 | 
                                    
                                    BS EN IEC 61158-3-4:2023Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 4 elements. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 4 elements.  | 
                            
| 1367 | 
                                    
                                    BS EN IEC 61158-3-4:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 4 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer service definition. Type 4 elements.  | 
                            
| 1368 | 
                                    
                                    BS EN IEC 61158-4-2:2023Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 2 elements. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 2 elements.  | 
                            
| 1369 | 
                                    
                                    BS EN IEC 61158-4-21:2023Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 21 elements. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 21 elements.  | 
                            
| 1370 | 
                                    
                                    BS EN IEC 61158-4-21:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 21 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 21 elements.  | 
                            
| 1371 | 
                                    
                                    BS EN IEC 61158-4-24:2023Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 24 elements. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 24 elements.  | 
                            
| 1372 | 
                                    
                                    BS EN IEC 61158-4-24:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 24 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 24 elements.  | 
                            
| 1373 | 
                                    
                                    BS EN IEC 61158-4-28:2023Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 28 elements. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 28 elements.  | 
                            
| 1374 | 
                                    
                                    BS EN IEC 61158-4-4:2023Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 4 elements. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 4 elements.  | 
                            
| 1375 | 
                                    
                                    BS EN IEC 61158-4-4:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 4 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Data-link layer protocol specification. Type 4 elements.  | 
                            
| 1376 | 
                                    
                                    BS EN IEC 61158-5-10:2023Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 10 elements. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 10 elements.  | 
                            
| 1377 | 
                                    
                                    BS EN IEC 61158-5-2:2023Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 2 elements. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 2 elements.  | 
                            
| 1378 | 
                                    
                                    BS EN IEC 61158-5-2:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 2 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 2 elements.  | 
                            
| 1379 | 
                                    
                                    BS EN IEC 61158-5-23:2023Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 23 elements. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 23 elements.  | 
                            
| 1380 | 
                                    
                                    BS EN IEC 61158-5-23:2023-TCTracked Changes. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 23 elements. Tracked Changes. Industrial communication networks. Fieldbus specifications. Application layer service definition. Type 23 elements.  | 
                            
