Chapter 18 Preparing for Plumbing System
Installation 299
First Rough 299
Second Rough 304
Planning the DWV Piping 306
Locating Fixture Drains 308
Locating Water Supply Piping 310
Modifications to the Structure 312
Chapter 19 DWV Pipe and Fitting
Installation 317
Measuring Pipe 317
Overview of DWV Installation 319
Installing DWV Plastic Pipe and Fittings 334
Installing Copper Pipe and Fittings 336
Installing Galvanized and Black Iron Pipe 338
Installing Cast Iron Pipe 340
Chapter 20 Installing Water Supply
Piping 345
Overview of Water Supply Pipe and Fitting Installation 345
Installing PVC and CPVC Plastic Pipe and Fittings 359
Installing Copper Pipe and Fittings 362
Installing PEX Pipe and Fittings 365
Chapter 21 Supporting and Testing Pipe 371
Supporting Pipe 371
Inspecting and Testing Piping Systems 380
Chapter 22 Installing Fixtures, Faucets, and
Appliances 383
Lavatory and Sink Installation 384
Completing Bathtubs and Shower Installation 391
Installing Whirlpool Bathtubs 394
Water Closet Installation 394
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Contents