HomeMy WebLinkAbout03110049.5PLUMB HS PLAN
SCALE: 1 /4" = 1 '- 0
PLUMBING GENERAL NOTES -
1 .
OTES:1. WORK SHALL BE DONE IN STRICT ACCORDANCE WITH ALL LOCAL, COUNTY AND
STATE CODES AND ALL APPLICABLE LAWS, RULES AND REGULATIONS COVERING
THE INSTALLATION OF PLUMBING SYSTEMS.
2. ALL HOT AND COLD `'DATER PIPING SHALL BE TYPE 1" HARD COPPER WITH
COPPER OR WROUGHT BRASS FITTINGS.
3. ALL WASTE AND VENT PIPING SHALL BE SCHEDULE 40 PVC.
4. REFRIGERATE PIPING SHALL BE TYPE °L° HARD COPPER WITH SILVER SOLDERED
JOINTS.
5. THE PLUMBING CONTRACTOR SHALL VERIFY WITH THE LOCAL GAS COMPANY THE
LOCATION OF GAS SERVICE AND SHALL PROVIDE A COMPLETE NEW GAS SERVICE
TO EACH OFFICE SUITE.
6. ALL GAS PIPING SHALL BE SCHEDULE 40 BLACK STEEL PIPE.
7. ALL SANITARY DRAIN LINES SHALL SLOPE A MINIMUMOF 1/8" PER FOOT INSIDE
BUILDING.
8. INSTALL PDI RATED SHOCK ABSORBERS IN COLD WATER SYSTEM WHERE REQUIRED.
ALL WATER SUPPLY PIPING TO FIXTURES SHALL BE VALVED TO ISOLATE FIXTURES
FROM REMAINDER OF SYSTEM.
9. PIPE INSULATION SHALL BE 112" THICK FOAMED ELASTOMERIC OR I" THICK
FIBERGLAS WITH VAPOR BARRIER. ALL INSULATION AND JACKETS SHALL NOT
EXCEED A FLAME SPREAD OF 25 OR SMOKE DEVELOPED OF 150. INSULATION
WILL BE REQUIRED AROUND ALL PVC PIPING IN RETURN AIR PLENUMS AS
REQUIRED BY CODES.
NOTE: COORDINATE PLUMBING REQUIREMENTS OF
DENTAL EQUIPMENT WITH TENANT'S DENTAL EQUIPMENT
SUPPLIER. REFER TO D.E.S. DRAWINGS FOR LOCATIONS.
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