  
                               
                                
                                
                                
                                
                                
                               
                                
                             | 
                             
                              
                                 IGU Sizes Required (Series "K" Vinyl 
                                Only) 
                                IGU must be between 11/16" 
                                and 3/4" Overall (including spacer, glass, 
                                etc.)
                              All 
                                measurements below are based on "Call Out" 
                                Size 
                              
                                 
                                  | Width 
                                    (1st Dimension) Example KI3030 
                                    Top Lite = 35 7/8" | 
                                 
                                 
                                   | 
                                  3-0 | 
                                  3-6 | 
                                  4-0 | 
                                  4-6 | 
                                  5-0 | 
                                  6-0 | 
                                 
                                 
                                  | Top 
                                    Lite | 
                                  35 
                                    7/8 | 
                                  41 
                                    7/8 | 
                                  47 
                                    7/8 | 
                                  53 
                                    7/8 | 
                                  59 
                                    7/8 | 
                                  71 
                                    7/8 | 
                                 
                                 
                                  | Front 
                                    Lite | 
                                  35 
                                    7/8 | 
                                  41 
                                    7/8 | 
                                  47 
                                    7/8 | 
                                  53 
                                    7/8 | 
                                  59 
                                    7/8 | 
                                  71 
                                    7/8 | 
                                 
                                 
                                  | Gable 
                                    (Trapezoid) | 
                                  13 
                                    11/16 | 
                                  13 
                                    11/16 | 
                                  13 
                                    11/16 | 
                                  13 
                                    11/16 | 
                                  13 
                                    11/16 | 
                                  13 
                                    11/16 | 
                                 
                                 
                                  | Vent 
                                    (Operating) | 
                                  11 
                                    3/16 | 
                                  11 
                                    3/16 | 
                                  11 
                                    3/16 | 
                                  11 
                                    3/16 | 
                                  11 
                                    3/16 | 
                                  11 
                                    3/16 | 
                                 
                               
                               
                              
                                 
                                  | Height 
                                    (2nd Dimension) Example KI3030 
                                    Top Lite = 15 5/8" | 
                                 
                                 
                                   | 
                                  3-0 | 
                                  3-6 | 
                                  3-9 | 
                                  4-0 | 
                                  5-0 | 
                                 
                                 
                                  | Top 
                                    Lite | 
                                  15 
                                    5/8 | 
                                  15 
                                    5/8 | 
                                  15 
                                    5/8 | 
                                  15 
                                    5/8 | 
                                  15 
                                    5/8 | 
                                 
                                 
                                  | Front 
                                    Lite | 
                                  25 
                                    7/8 | 
                                  31 
                                    7/8 | 
                                  34 
                                    7/8 | 
                                  37 
                                    7/8 | 
                                  49 
                                    7/8 | 
                                 
                                 
                                  | Gable 
                                    - Long Side | 
                                  22 
                                    3 /16 | 
                                  23 
                                    1/8 | 
                                  26 
                                    1/8 | 
                                  29 
                                    1/8 | 
                                  41 
                                    1/8 | 
                                 
                                 
                                  | Gable 
                                    - Short Side | 
                                  15 
                                    13 /16 | 
                                  16 
                                    13 /16 | 
                                  19 
                                    13 /16 | 
                                  22 
                                    13 /16 | 
                                  34 
                                    13 /16 | 
                                 
                                 
                                  | Vent 
                                    (Operating) | 
                                  8 
                                    1/2  | 
                                  13 
                                    1/2 | 
                                  13 
                                    1/2 | 
                                  13 
                                    1/2 | 
                                  13 
                                    1/2 | 
                                 
                               
                              Special 
                                Size Kits: Glass Sizes Will Be Given By Factory 
                                With Order Acknowledgment 
                              Note: 
                                The R. Lang Company assumes no responsibility, 
                                implied or otherwise, with the IGU units used 
                                with any window unless that IGU is supplied by 
                                the R. Lang Company. Any warranty communicated 
                                to the end user, with regard to glass, is the 
                                responsibility of the fabricator of the window/IGU 
                                unit.  
                               |