Sec. 4-6.7. Access for inspection—water tube type boilers installed after March 31, 1965

Latest version.

A water tube type boiler shall be installed so that all drum heads will be accessible for external inspection.

                    
                        var val = document.getElementById('citecontent').innerHTML;
                        art.dialog.defaults.title = window.location.href;
                        art.dialog.data('cite', val);
                        art.dialog.data('homeDemoPath', '/Scripts/plus/artDialog/');
                        art.dialog.open('/Scripts/plus/artDialog/citeiframe.html');