5001
ANNE ARUNDEL COUNTY

AND SPRINGS) SHALL BE OF BELL AND SPIGOT AND NOT LESS
THAN SERVICE WEIGHT CAST IRON PIPE WITH LEADED OR
MECHANICAL JOINTS OR ASBESTOS CEMENT PIPE. IF THE
BUILDING SEWER IS INSTALLED IN A TRENCH SEPARATE FROM THE
WATER SERVICE, THE SEWER PIPE MATERIAL SHALL BE OF NOT
LESS THAN BELL AND SPIGOT SERVICE WEIGHT CAST IRON,
CONCRETE, VITRIFIED CLAY, OR ASBESTOS CEMENT. JOINTS
SHALL BE WATER TIGHT AND ROOT PROOF. IF THE BUILDING
SEWER IS APPROVED BY THE ADMINISTRATIVE AUTHORITY TO BE
INSTALLED IN THE SAME TRENCH AS THE WATER SERVICE, THE
SEWER PIPE MATERIAL SHALL BE NOT LESS THAN BELL AND
SPIGOT SERVICE WEIGHT CAST INRON WITH LEADED OR
MECHANICAL JOINTS, CONCRETE, VITRIFIED CLAY OR ASBESTOS
CEMENT. THE CONDITIONS IN SECTION 1001.2.1 SHALL BE MET.

BY WRITTEN APPROVAL FROM. THE ADMINISTRATIVE
AUTHORITY FOR EACH INDIVIDUAL JOB FOR ON SITE SEWER,
UNPLASTICIZED POLYVINYL CHLORIDE (PVC) PLASTIC GRAVITY
SEWER PIPE WITH INTEGRAL WALL BELL AND SPIGOT JOINTS FOR
USE WITHIN FIVE FEET (5') OF THE BUILDING MAY BE USED.
PIPE AND FITTINGS SHALL MEET EXTRA STRENGTH MINIMUM OF
SDR-35 OF THE REQUIREMENT OF ASTM SPECIFICATION D3034-73.
THE BELL SHALL CONSIST OF AN INTEGRAL WALL SECTION WITH A
SOLID CROSS SECTION RUBBER RING SECURELY LOCKED IN PLACE
TO PREVENT DISPLACEMENT. MINIMUM SIZE OF PVC PIPE AND
FITTINGS SHALL BE SIX INCHES (6").

UNDER ALL ROADWAYS AND PARKING LOTS THERE SHALL NOT
BE LESS THAN EXTRA HEAVY BELL AND SPIGOT CAST IRON PIPE
OR EXTRA STRENGTH SIX INCHES (6") VITRIFIED CLAY PIPE
USED. WHEN THERE IS LESS THAN A THIRTY-SIX INCH (36")
COVER OVER THE VITRIFIED CLAY PIPE. IT SHALL BE ENCASED
IN CONCRETE.

(7)   SECTION 304.2.4 SEWER OR DRAIN IN FILLED GROUND

WHEN A BUILDING SEVER OR BUILDING DRAIN IS INSTALLED
IN FILLED OF UNSTABLE GROUND, IT SHALL BE OF NOT LESS
THAN SERVICE WEIGHT BELL AND SPIGOT CAST IRON LAID ON
APPROVED MASONARY SUPPORTS AT EACH JOINT EXCEPT THAT
NON-METALLIC DRAINS MAY BE USED IF LAID ON AN APPROVED
CONTINUOUS SUPPORTING SYSTEM.

(8)   SECTION 30 4.2.7 BUILDING STORM SEWER

THE BUILDING STORM SEVER SHALL BE NOT LESS THAN
SERVICE WEIGHT BELL AND SPIGOT CAST IRON SOIL PIPE,
VITRIFIED CLAY PIPE, CONCRETE PIPE, OR ASBESTOS CEMENT.

(9)   SECTION 304.2.8 CHEMICAL WASTES

SEPARATE DRAINAGE SYSTEMS FOR ACID OF OTHER CHEMICAL
WASTES SHALL BE CORROSION RESISTANT MATERIAL APPROVED BY
THE ADMINISTRATIVE AUTHORITY. MATERIALS ACCEPTABLE FOR