ISO 21138-1:2007
                            
                        
                            
                                Plastics piping systems for non-pressure underground drainage and sewerage -- Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE)-- Part 1: Material specifications and performance criteria for pipes, fittings and system
                            
                        
                        
                        
                        
                            
            Autor:
        
ISO        
    
                        
                        
    
                        
                        
                        
                        
            
                        
                        
                        
                        
                        
    
        
                - 
                    
                
- 
                                
                                
                
- 
                    
                
- 
                                            No Vigente
                
 
        
                        
                        
                        
    
                
                        $143.990