fp111/2":12
"
1/2":
1
2
"
1/2":
1
2
"
1/2":12
"
1/4":12"
1/4":12"
1/4":12"
1/4":12"
1/4
"
:
1
2
"
1/4":1
2
"
1/4
"
:
1
2
"
1/4":1
2
"
1/4":1
2
"
1/4
"
:
1
2
"
1/4":1
2
"
1/4"
:
1
2
"
1/4":1
2
"
1/4
"
:
1
2
"
1/4
"
:
1
2
"
1/4":1
2
"
1/4":12"
1/4":12"
1/4":12
"
1/4":
1
2
"
SLOPED
EXISTING
ROOF
STRUCTURE EXISTEXIST
EXIST HPHPHPHPEJ-HPEJ-HPHP HPHPEJ-HPEJ-HPNOT IN CONTRACT
NOT IN CONTRACT
NOT IN
CONTRACT
COURTYARD COURTYARDCOURTYARDSLOPEDEXISTINGROOFSTRUCTURESLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
EJ-HP
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
EJ-HPSLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
SLOPED
EXISTING
ROOF
STRUCTURE
FLAT EXISTING
ROOF STRUCTURE
OVERFLOW
SCUPPER
P.2 P.2
P.2 P.2
P.4
P.1
P.1
P.1
P.1
P.1
P.1
P.1
R.D.
R.D.
R.D.R.D.
R.D.
R.D.
R.D.
R.D.
R.D.
R.D.R.D.
R.D.
R.D.
R.D.
P.1
P.1
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.34"V.
P.34"V.
P.34"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P.3
4"V.
P1.1 ROOF PLAN - PLUMBINGR
RK Finn Ryan Road School498 Ryan RoadNorthampton, MA 01060Drawn By:
Checked By:
Approved By:
Drawing Scale:
Revisions:
No.Date Description
Date:
AS NOTED
APRIL 14, 2015
ROOF PLAN - PLUMBING
SCALE: 1/16" = 1'-0"1
N
ABBREV
PLUMBING LEGEND
SYMBOL DESCRIPTION
GAS COCK
VTR VENT THRU ROOF
PIPE PLUMBING PIPING TYPICAL
RD ROOF DRAIN
P.1 KN PLUMBING KEY NOTE
VTR
RTU ROOF TOP UNITRTU PLUMBING KEY NOTES:
REMOVE THE EXISTING ROOF DRAIN STRAINER, FLASHING COLLAR & BOLTS PER THE
GENERAL CONTRACTORS PHASING PLAN SO THE ROOF IS WATERTIGHT AT THE
COMPLETION OF WORK EACH DAY. THE EXISTING ROOF DRAIN BODY & PIPING SHALL
REMAIN ACTIVE. ONCE THE NEW ROOF IS INSTALLED, INSTALL NEW ROOF DRAIN
STRAINER, FLASHING COLLAR AND NEW BOLTS.
HPG HPG HI PRESSURE GAS
REMOVE AND DISPOSE OF EXISTING ROOF DRAIN & BODY. PROVIDE NEW DRAIN TYPE
"A" AS SPECIFIED, MATCH EXISTING PIPE SIZE.
P.2
P.1
1.
2.
3.
4.
GENERAL NOTES:
THE PLUMBING DRAWINGS ARE DIAGRAMMATIC AND ARE TO BE USED FOR THE PURPOSE OF
ESTABLISHING GENERAL LOCATIONS OF PIPING RUNS, SIZES OF PIPING, AND QUANTITIES OF
FIXTURES AND EQUIPMENT TO BE FURNISHED HEREIN. REFER TO ARCHITECTURAL DRAWINGS
FOR DIMENSIONS FOR EXACT LOCATIONS OF ALL PLUMBING FIXTURES, AND EQUIPMENT,
INCLUDING FLOOR DRAINS, AND MOUNTING HEIGHTS. IN THE EVENT OF CONFLICT OR IF
DIMENSIONS ARE NOT SHOWN, OBTAIN FIELD DIRECTIVE FROM THE ARCHITECT AS TO THE
LOCATIONS OF ALL VISIBLE EQUIPMENT. PAY PARTICULAR CARE TO COORDINATE WITH THE
ARCHITECT'S FIELD REPRESENTATIVE ALL FLOOR DRAIN AND FLOOR CLEANOUT LOCATIONS.
ALL PIPING SHOWN ON THIS PLAN SHALL BE RUN CONCEALED ABOVE SUSPENDED CEILINGS,
IN CHASES, OR IN PARTITIONS UNLESS SPECIFICALLY NOTED OTHERWISE.
EXISTING CONDITIONS INDICATING PIPING AND EQUIPMENT LOCATIONS ARE TAKEN FROM
ENGINEERING FIELD NOTES AND DRAWINGS OF THE ORIGINAL BUILDING CONSTRUCTION ARE
TO BE CONSIDERED APPROXIMATE ONLY. FIELD VERIFY POINTS OF CONNECTIONS OF NEW TO
EXISTING BEFORE INSTALLING ANY PIPE OR EQUIPMENT. BRING ANY DISCREPANCY TO THE
ATTENTION OF THE ARCHITECT.
MAINTAIN PLUMBING SYSTEMS IN OTHER BUILDING AREAS AT ALL TIMES DURING THE
CONSTRUCTION. REFER TO PHASING PLANS AND SPECIFICATIONS ON THE ARCHITECT'S
DRAWINGS & SPECIFICATIONS.
EXTEND 4" CAST IRON VENT TO MINIMUM 24" ABOVE PROPOSED ROOF ELEVATION.P.3
REMOVE AND DISPOSE OF EXISTING ROOF DRAIN & BODY. PROVIDE NEW DRAIN TYPE
"B" AS SPECIFIED, MATCH EXISTING PIPE SIZE.
P.4