SEPTIC VAULT DETAILS GENERAL PLUMBING NOTES
SCALE: 1:28 WIDTH "H" LENGTH "L" ALL PLUMBING WORKS INCLUDED HEREIN SHALL BE EXECUTED ACOORDING TO
NO. OF DEPTH "D" THE PROVISION OF THE NATIONAL PLUMBING CODE OF THE PHILIPPINES AND
LOCAL RULES AND REGULATIONS
PERSONS
METERS METERS METERS A. VERTICAL PIPING
2.30 m 10 PERSONS 1.20 0.90 1.80
1. PLASTIC PIPE - SHALL BE SUPPORTED AT EVERY - (1) METER INTERVAL.
B. HORONTAL PIPING
0.10 m 0.10 m 0.10 m 15 PERSONS 1.20 1.10 2.20 1. PLASTIC PIPE - SHALL BE MANUFACTURED BY STIFF METAL BACKING
HANGERS IN ITS ENTIRE LENGTH FOR SMALL SIZE TUBING UP TO 38mm
20 PERSONS 1.20 1.25 2.50 DIAMETER AND WITHOUT BACKINGS BUT WITH SPACED METAL HANGERS
1.20 m 0.80 m 25 PERSONS 1.20 1.40 2.50
AT APPROVED FOR LARGER-SIZED TUBING.
C. PLUMBING FIXTURES
1. PLUMBING FIXTURES SHALL BE MANUFACTURED OF DENSE, DURABLE,
30 PERSONS 1.30 1.50 3.00
0.10 m
NIN-BORBENT MATERIALS AND HAVE SMOOTH, IMPERVIOUS SURFACES,
FREE FROM UNNCESSARY CONCEALED FOULING SURFACES, EXCEPT AS
35 PERSONS 1.30 1.60 3.20 PERMITTED ELSEWHERE IN THIS CODE, ALL FIXTURE SHALL CONFORM IN
QUALITY AND NATIONALLITY RECOGNIZED APPLICABLE STANDARDS.
40 PERSONS 1.40 1.65 3.30
WATER SUPPLY
1. EACH PLUMBING FIXTURE SHALL BE PROVIDED WITH AN ADEQUATE
45 PERSONS 1.40 1.75 3.50 SUPPLY OF POTABLE RUNNING WATER , SO ARRANGEDAS TO FLUSH AND
KEEP SAME IN CLEAN AND HEALTHFUL CONDITIONS WITHOUT DANGER OF
50 PERSONS 1.20 1.75 3.50 BACKFLOW OR CROSS-CONNECTION.
60 PERSONS 1.20 1.95 3.90 D. SEWERLINE
C.O. C.O.
1.30 m
1.10 m
1. DRAINAGE PIPING SHALL BE PROVIDED WITH APPROVED INLET FITTINGS
MANHOLE MANHOLE FOR FIXTURE CONNECTIONS, CORRECTLY LOCATED ACCORDING TO THE
INSIDE DIMENSION OF DIGESTIVE CHAMBER
SIZE AND TYPE OF FIXTURE PROPOSED TO BE CONNECTED.
2. CHANGE IN DIRECTION OF DRAINAGE PIPING SHALL BE MADE BY THE
400mm x 400mm APPROPRIATE USE OF APPROVED FITTINGS AND SHALL BE OF THE
400mm x 400mm
INLET PIPE ANGLES PRESENTED BY A 22 12 DEGRESS OR 18
1 BEND, 45 DEGRESS OR 8
BEND AND 60 DEGREES OR81BEND OR OTHER APPROVED FITTINGS.
E. INDIRECT WASTE
1. NO EVAPORATIVE COOLER ORSIMILAR AIR AIR CONDITIONING EQUIPMENT
SHALL HAVE ANY DRAIN PIPE IN CONNECTION THEREWITH, DIRECTLY
CONNECTED TO ANY SOIL, WASTE AND VENT PIPE SUCH EQUIPMENT
SHALL BE DRAINED BE MEANS OF INDIRECT WASTE PIPES AND ALL
0.10 m WASTES DRAINED BY THEM SHALL DISCHARGE THROUGH AN AIRBREAK
INTO AN OPEN FLOOR SINK OR OTHER APPROVED TYPE RECEPTOR
PROPERLY CONNECTED TO THE DRAINNAGE SYSTEM.
PLAN F. VENT PIPES
1. EACH PLUMBING FIXTURES TRAP, EXCEPT AS OTHERWISE PROVIDED IN
THIS CODE, SHALL BE PROTECTED AGAINST SIPHONAGE AND
BACK-PRESSURE, AIR CIRCULATION SHALL BE ASSURED THROUGHOUT
ALL PARTS OF THE EXCRETA DRAINAGE SYSTEM BY MEANS OF VENT PIPES
2. ALL VENT PIPES SHALL EXTEND UNDIMINISHEDIN SIZE ABOVE THE ROOF
C.O. C.O. SHALL BE RECONECTED WITH THE SOIL OR WASTE STACK VENT OF
400mm x 400mm 400mm x 400mm PROPER SIZE AT A POINT BELOW THE ROOF, THE VENT THROUGH THE
ROOF (VSTR) SHALL INCREASE ONE PIPE SIZE ABOVE.
0.10 m
G. STORM DRAINAGE
1. STORM DRAINAGE SHALL BE PROVIDED FOR ROOF AREAS, COURTS AND
COURTYARDS TO COLLECT STORM WATER AND DISCHARGE THE
STORMWATER TO AN APPROVED POINT OF DISPOSAL NOT IN CONFLICT
PLUMBING LEGENDS
AIR SPACE
INLET PIPE WITH OTHER ORDINANCES OR REGULATIONS.
OUTLET PIPE H. HANGERS NAD SUPPORT
1. PIPES SHALL BE SUPPORTED AT SUFFICIENTLY CLOSE INTERVALS TO
KEED THEM IN ALIGNMENT AND PREVENT SAGGING.
SD SHOWER DRAIN LS LAUNDY SINK
CB CATCH BASIN LAV LAVATORY MATERIAL SPECIFICATIONS
CV CHECK VALVE MV MIXING VALVE COLD WATERLINE SHALL BE POLYPROPYLENE RANDOM
1.50 m
CWL COLD WATER LINE MVSTR MAIN VENT STACK THRU ROOF CO-POLYMER TYPE 3
DIGESTIVE CHAMBER LEACHING CWR
CO
COLD WATER RISER
CLEAN OUT
NRCP
PVC
NON-REINFORCED CONCRETE PIPE
POLYVINYL CHLORIDE
SEWER LINE
CHLORIDE (UPVC SERIES)
SHALL BE UNPLASTICIZED POLYVINYL
CHAMBER DP
DSP
DRAIN PIPE
DOWNSPOUT
RD
SHO
ROOF DRAIN
SHOWER
VENT PIPES
DOWNSPOUTS
STORM DRAINAGE
FD FLOOR DRAIN SD SHOWER DRAIN
100 mm thk CHB spaced every 3rd Layer LABORATORY SHALL BE HIGH DENSITY POLYETHYLENE
FHC FIRE HOSE CABINET SP SOIL PIPE (HDPE PB16)
with 10 mm REBARS @ 600 mm OC
Bothways FWL FIRE WATER LINE SS SOIL STACK
FWR FIRE WATER RISER SLS SLOP SOIL
FV FLOATVALVE ST SEPTIC TANK
GI GALVANIZED IRON TP TRANSPER PUMP
GV GATE VALVE VPAC VENT PIPE ABOVE CEILING
0.20 m HB HOSE BIBB WS WASTE STACK
HWL HOT WATER LINE WP WASTE PIPE
HWR HOT WATER RISER VSTR VENT STACK THRU ROOF
KS KITCHEN SINK WM WATER METER
SECTION
0.10 m 1.20 m 0.80 m
0.10 m 0.10 m
2.30 m
SEAL PROPOSED PROJECT: APPROVED BY: SHEET CONTENTS: REVISIONS: SHEET NUMBER:
NO. DESCRIPTIONS
PRC NO.: VALIDITY:
PROPOSED 2-STOREY P
SEPTIC VAULT DETAILS
PLACE ISSUED:
PTR NO.:
DATE ISSUED:
DATE ISSUED:
RESIDENTIAL BUILDING Evelyn Estemada-Parrott 22
PLACE ISSUED: TIN NUMBER: ADDRESS: SAN AGUSTIN, LIMASAWA, SOUTHERN LEYTE OWNER
