505.12 Pharmacies – Compounding

Area of Parenteral Solutions . . . . 103

506.0 Product-Conveying Ducts. . . . . . . 103

506.1 Materials . . . . . . . . . . . . . . . . . . . . 103

Table 505.9 Range of Minimum Duct Design Velocities. . . . . . . . . . . . . . . . . . . . 103

Table 506.2(1) Minimum Sheet Metal Thickness for Round Ducts . . . . . . . . . . . . . . 104

506.2 Construction . . . . . . . . . . . . . . . . . 105

Table 506.2(2) Minimum Sheet Metal Thickness for Rectangular Ducts. . . . . . . . . . 106

506.3 Penetrations . . . . . . . . . . . . . . . . . 106

506.4 Condensate . . . . . . . . . . . . . . . . . 107

506.5 Fittings . . . . . . . . . . . . . . . . . . . . . 107

506.6 Explosion Venting. . . . . . . . . . . . . 107

506.7 Supports . . . . . . . . . . . . . . . . . . . . 107

506.8 Fire Protection . . . . . . . . . . . . . . . 107

506.9 Protection from Physical Damage . . . . . . . . . . . . . . . . . . . . 107

TABLE OF CONTENTS

506.10 Duct Clearances . . . . . . . . . . . . . . 107

Table 506.10.4 Basic Minimum Clearances to

Unprotected Surfaces. . . . . . . . . . 107

506.11 Clearance Reduction Methods . . . 108

Table 506.11 Reduction of Duct Clearance with

Specified Forms of Protection . . . 108

Part II Commercial Hoods and

Kitchen Ventilation . . . . . . . . . . . 109

507.0 General Requirements . . . . . . . . . 109

507.1 Exhaust Systems . . . . . . . . . . . . . 109

507.2 Type I Hood Exhaust System Requirements . . . . . . . . . . . . . . . . 109

507.3 Listed Devices . . . . . . . . . . . . . . . 109

507.4 Clearance . . . . . . . . . . . . . . . . . . . 109

507.5 Drawings. . . . . . . . . . . . . . . . . . . . 110

507.6 Notification of Change . . . . . . . . . 111