Installation Guide

ii
Through-Wall Penetration .........................................27
4.5 Meter connections.....................................................27
Connection by Special Termination Fitting .........................28
Direct Connection.................................................28
4.6 Appliance connections.................................................28
Termination Fittings with Appliance Connectors....................28
Direct Connection.................................................29
Pad-Mounted Equipment..........................................29
Roof Top Equipment...............................................29
Outdoor Appliances: Barbecue Grills, Gaslights, and Heaters . . . . . . . . 30
4.7 Manifold Stations......................................................31
4.8 Pressure Regulators....................................................32
Installation Requirements .........................................32
Vent Limiters and Vent Lines .......................................32
Performance Testing...............................................33
Regulator Adjustments ............................................33
4.9 Underground Installations .............................................33
4.10 Electrical Bonding ....................................................34
Chapter 5: Inspection, Repair, and Replacement of CSST
5.1 Minimum Inspection Requirements Checklist ...........................36
5.2 Repair of Damaged Tubing .............................................37
When Pipe Needs to be Replaced ..................................37
Method Of Repair: Splice or Replace? ..............................37
Chapter 6: Pressure Test Procedures
6.1 Procedure For Low Pressure Systems ...................................38
6.2 Procedure For Elevated Pressure Systems ...............................38
6.3 Appliance Connection Check Procedure ................................39
Chapter 7: Sizing/Capacity Tables
7.1 Natural Gas Sizing Tables...............................................40
7 in / 0.5 in WC Drop...............................................41
7 in / 1 in WC Drop ................................................41
8-10 in / 3 in WC Drop .............................................42
12-14 in / 6 in WC Drop ............................................42
2 PSI / 1 PSI Drop ..................................................43
5 PSI / 3.5 PSI Drop ................................................43
7.2 Liquid Petroleum (LP) Sizing Tables .....................................44
11 in / 0.5 in WC Drop..............................................44
13-14 in / 2.5 in WC Drop ..........................................44
2 PSI / 1 PSI Drop ..................................................45
5 PSI / 3.5 PSI Drop ................................................45
7.3 Steel Pipe Capacity Chart ..............................................46
7 in / 0.5 in WC Drop...............................................46
Chapter 8: Technical Information Sheet................................ 47
Chapter 9: Denitions................................................... 48