Steel pipe fittings - Study guides, Class notes & Summaries

PVC pipe correct answer: schedule 40, schedule 80, and (DWV) CPVC correct answer: rated for 180°F at 100 (psi) ABS pipe correct answer: used for building drain, waste and vents Polybutylene (PB) pipe correct answer: flexible tubing used for coldwater building supply and underground sprinkler systems Polyethylene (PE) pipe correct answer: for industrial piping systems, as well as for buried gas and water pipelines. Polyproylene (PP) pipe correct answer: used for industrial...

Cast iron fittings can be used in heating fuel systems? - Answer-False Tank vent shall terminate - Answer-Within 12 feet of the fill and visible from the fill Tanks exceeding 330 gallons must have - Answer-Top supply connection Fuel return piping from an appliance shall - Answer-Enter the top of the tank Oil appliances burning used oil shall only be installed - Answer-In commercial or industrial occupancies Technician must be present for filling of new oil tank - Answer-False A...

1/4" - ️️Threads of drainage fittings shall be tapped as to allow _____ pitch per foot 4 lbs - ️️Lead used for safe pans shall not be less than ________ per square foot Copper Tube, Cast Iron, Stainless steel, ABS, PVC DWV - ️️Name 3 allowable materials for the DWV system "underground" 1-1/4" - 1 dfu's 1-1/2" - 3 dfu's 2" - 4 dfu's 3" 6 dfu's 4" - dfu's - ️️What are the fixture unit values for the following traps Double fixture fitting - ️️What ty...

Pipefitter Nccer V4 study guide OSHA approved anchorage point when working from a suspended scaffold, wear a safety belt that is securely tied to the 3 1/2 a toe board must be what minimum height to comply with OSHA safety standards for scaffolding? 30 PSI What maximum Air pressure may be used for cleaning? 18.21 in. A tank has a diameter of 58ft, the circumference of the tank is 182.23ft, one degree of diameter equals 6.07 in. Three degrees of diameter will equal? 6...

1/2" - ANSWER-Sight Glass Minimum Connection 3/4" - ANSWER-Low Water Cut-off Draw Minimum Connection 1" - ANSWER-Water Column Minimum Connection 3/4" - ANSWER-Control Manifold Minimum Connection 1/4" - ANSWER-Sight Glass Drain Minimum Connection 1" - ANSWER-Bottom Blow-Off Minimum Connection 2 1/2" - ANSWER-Bottom Blow-Off Maximum Connection 2 1/2" - ANSWER-Surface Blow-Down Maximum Connection 3" - ANSWER-Threaded Safety Valve Maximum Connection 4 1/2" - ANSW...

1/4" - ️️Threads of drainage fittings shall be tapped as to allow _____ pitch per foot 4 lbs - ️️Lead used for safe pans shall not be less than ________ per square foot Copper Tube, Cast Iron, Stainless steel, ABS, PVC DWV - ️️Name 3 allowable materials for the DWV system "underground" 1-1/4" - 1 dfu's 1-1/2" - 3 dfu's 2" - 4 dfu's 3" 6 dfu's 4" - dfu's - ️️What are the fixture unit values for the following traps Double fixture fitting - ️️What ty...

JOURNEYMAN'S EXAM JOURNEYMAN'S EXAM WITH GUARANTEED ACCURATEANSWERS 2024 1/4" - Accurate AnswerThreads of drainage fittings shall be tapped as to allow _____ pitch per foot 4 lbs - Accurate AnswerLead used for safe pans shall not be less than ________ per square foot Copper Tube, Cast Iron, Stainless steel, ABS, PVC DWV - Accurate AnswerName 3 allowable materials for the DWV system "underground" 1-1/4" - 1 dfu's 1-1/2" - 3 dfu's 2" - 4 dfu's 3" 6 dfu's 4" - df...

Recommended Practice for Basic Inspection-New Pipeline Construction API 1169 API Specification 5L Specification for Line Pipe API Recommended Practice 5L1 Recommended Practice for Railroad Transportation of Line Pipe API Recommended Practice 5LT Recommended Practice for Truck Transportation of Line Pipe API Recommended Practice 5LW Recommended Practice for Transportation of Line Pipe on Barges and Marine Vessels API Specification 6D Specification for Pipe Valves AP...

Threads of drainage fittings shall be tapped as to allow _____ pitch per foot correct answer: 1/4" Lead used for safe pans shall not be less than ________ per square foot correct answer: 4 lbs Name 3 allowable materials for the DWV system "underground" correct answer: Copper Tube, Cast Iron, Stainless steel, ABS, PVC DWV What are the fixture unit values for the following traps correct answer: 1-1/4" - 1 dfu's 1-1/2" - 3 dfu's 2" - 4 dfu's 3" 6 dfu's 4" - dfu's Wh...

API Recommended Practice 574, Inspection of Piping, Tubing Valves, and Fittings, does not cover: a. control valves. b. piping smaller than 2" NPS. c. tubing smaller than 1.5" diameter. d. fittings smaller than 2" NPS - A The refining industry generally uses what type piping for severe service? a. brass b. cast c. seamless d. longitudinal seam welded - C Piping made by rolling plates to size and welding the seams is larger than ______ inches outside diameter. a. 10 b. 16 c. 14...