WHAT # VALVE DO YOU OPEN TO CLEAR A KUHLMAN GAUGE

THE MELT BEAD FOR A 2" PLASTIC PIPE

MINIMUM DISTANCE BETWEEN THERMITE WELDS

MEDIUM DENSITY PLASTIC PIPE CAN BE STORED AND USED FOR UP TO

HOW FAR SHOULD AN INTERIOR METER BE FROM ANY IGNITION SOURCES

HOW LONG SHOULD YOU PRESSURE TEST A NEW SERVICE LINE

THE TEMPERATURE AT WHICH PRECAUTIONARY MEASURES ARE TAKEN TO ENSURE A SATISFACTORY ELECTROFUSION JOINT

THIS SURFACE MUST BE INSPECTED FOR CORROSION WHENEVER ANY PIPE IS REMOVED

CURB VALVES SHALL BE INSTALLED NEAR

FURTHEST DISTANCE A BOLLARD CAN BE FROM ANOTHER BOLLARD

WHEN PRESSURE TESTING TEMPORARILY DISCONNECTED SERVICE LINES, THEY MUST BE TESTED FROM?

THE PROPER MARKINGS REQUIRED ON BOLTS USED WITH FLANGE CONNECTIONS

THIS SIZE ANODE IS USED ON COATED STEEL

THIS IS A CARTRIDGE VALVE THAT CLOSES WHEN GAS FLOW EXCEEDS ITS DESIGNED LIMIT

WHEN INSERTING PLASTIC PIPE INTO STEEL CASING, THIS IS INSTALLED WHERE THE PLASTIC ENTERS AND LEAVES THE CASING

PURGING IS THIS HAZARD LEVEL

THE REQUIRED CLAMP TIME FOR A 1" CTS ELECTROFUSION COUPLING

TWO FACTORS THAT CONTRIBUTE TO ATMOSPHERIC CORROSION

IF PLASTIC PIPE HAS A SCRAPE 10% OF THE WALL THICKNESS OR DEEPER, YOU MUST

WHAT IS THE MINIMUM DEPTH A SERVICE LINE MUST BE BURIED ON PRIVATE PROPERTY

WHEN PURGING A SERVICE LINE, WHAT SHOULD THE PERCENTAGE OF GAS REACH?

THE CORRECT IRON TEMPERATURE FOR BUTT FUSION

YOU SHOULD NEVER IGNITE A THERMITE WELD WHEN

HIGH DENSITY PLASTIC PIPE CAN BE STORED AND USED FOR

WHAT DEPTH IS PREFERRED WHEN BURYING A SERVICE LINE?