HomeMy WebLinkAboutDivision 33 - Utilities.pdfTHE EDUCATION CENTER Project No. 122175.00
AT BETTY FORD ALPINE GARDENS Vail, Colorado
WATER UTILITY DISTRIBUTION PIPING 33 1100-1
SECTION 33 1100 –WATER UTILITY DISTRIBUTION PIPING
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the contract, including General and Supplementary
Conditions and Division 1 Specification Sections apply to this Section.
B. Additional information concerning water distribution systems may be found on the Civil
Drawings. In case of conflict between the drawings and the information specified herein, the
more stringent requirements shall govern.
1.2 SUMMARY
A. Work Included: Excavation, trenching, exploratory excavation (pothole), backfill, bedding, soil
stabilization, ground water removal, connection to existing mains, and installation of pipe, fire
hydrants, taps, valves, fittings, valve boxes, and all necessary appurtenances. Also includes
removal and replacement of existing paving or concrete where required, haul and import of
adequate backfill material to meet compaction requirements and removal of existing thrust
blocks where necessary.
B. Related Sections:
1. Division 31 Section "Site Clearing" for site stripping, grubbing, stripping and stockpiling
topsoil, and removal of above- and below-grade improvements and utilities.
2. Division 31 Section “Earth Moving” for soil materials, site excavating, filling and grading.
3. Division 31 Section “Temporary Erosion and Sedimentation Control” for erosion and
sediment mitigation.
4. Division 31 Section “Trenching and Backfilling” for excavating and backfilling of utilities.
5. Division 32 Section “Asphalt Paving” for asphalt pavement removal, replacement, materials
and testing.
6. Division 32 Section “Concrete Paving” for concrete pavement removal, replacement,
materials and testing.
C. Permits and Fees: Contractor to obtain and pay for all permits required for work in this Section.
Pay all fees for inspections by local authorities and utility agency for work specified in this
Section.
1.3 SUBMITTALS
A. Product Data: For the following:
1. Piping specialties.
2. Fittings.
3. Valves, valve boxes and accessories.
4. Protective enclosures.
B. Shop Drawings: For the following:
THE EDUCATION CENTER Project No. 122175.00
AT BETTY FORD ALPINE GARDENS Vail, Colorado
WATER UTILITY DISTRIBUTION PIPING 33 1100-2
1. Precast concrete vaults, including frames and covers, ladders, and drains.
C. Field Quality-Control Test Reports: From Contractor.
D. Test Reports: Submit two (2) copies of laboratory gradation tests for bedding and trench
stabilization materials, concrete mix design, asphalt mix designs, and compression test.
E. Permits: Submit copies of all permits issued for project. Contractor is responsible for obtaining
all applicable utility agency, City, County, and State Permits for the project.
F. Certificates: Submit two (2) copies of acceptance from Health Department prior to placing
water system in service.
G. Locates: Contractor must submit two (2) copies of utility locate drawings/receipts prior to
beginning construction.
H. As-Builts: Provide Engineer with copies of redlined, as-built plans upon completion of
construction. Horizontal and vertical information is to be certified by a Professional Land
Surveyor.
1.4 REFERENCE TO EAGLE RIVER WATER AND SANITATION DISTRICT STANDARDS
AND SPECIFICATIONS
All work of this section shall be performed in conformance to the current published Eagle River Water
and Sanitation District Standards and Specifications, current edition and as subsequently revised, which
are incorporated into these specifications by reference. Supplementary requirements may be developed
by the Engineer to address project-specific conditions, which may supersede the above-referenced
specification.
END OF SECTION 33 1100
THE EDUCATION CENTER Project No. 122175.00
AT BETTY FORD ALPINE GARDENS Vail, Colorado
SANITARY UTILITY SEWERAGE PIPING 33 3100-1
SECTION 33 3100 –SANITARY UTILITY SEWERAGE PIPING
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provision of the contract, including General and Supplementary
Conditions and Division 1 Specification Sections, apply to this Section.
B. Additional information concerning the sanitary sewer distribution systems may be found on the
Civil Drawings. In case of conflict between the drawings and the information specified herein,
the more stringent requirements shall govern.
1.2 SUMMARY
A. Work Included: Excavation, trenching, removal of existing manholes and piping, backfill,
compaction, bedding, soil stabilization, groundwater removal, connection to existing manholes,
and installation of pipe, manholes, aggregate base course and gravel where required, service
wyes, service lines, asphalt removal and replacement, and all necessary appurtenances and
safety precautions. Also includes removal and replacement of existing paving, concrete, topsoil
and landscaping where required.
B. Related Sections:
1. Division 31 Section "Site Clearing" for site stripping, grubbing, stripping and stockpiling
topsoil, and removal of above- and below-grade improvements and utilities.
2. Division 31 Section “Earth Moving” for soil materials, site excavating, filling and
grading.
3. Division 31 Section “Temporary Erosion and Sedimentation Control” for erosion and
sediment mitigation.
4. Division 31 Section “Trenching and Backfilling” for excavating and backfilling of
utilities.
5. Division 32 Section “Asphalt Paving” for asphalt pavement removal, replacement,
materials and testing.
6. Division 32 Section “Concrete Paving” for concrete pavement removal, replacement,
materials and testing.
C. Permits and Fees: Contractor to obtain and pay for all permits required for work in this Section.
Pay all fees for inspections by local authorities and utility agency for work specified in this
Section.
1.3 SUBMITTALS
A. Submit shop drawings or product data showing specific dimensions and construction materials
for pipe, fittings, and manholes or certifications that products conform with specifications.
B. Test Reports: Submit all field quality control test reports.
THE EDUCATION CENTER Project No. 122175.00
AT BETTY FORD ALPINE GARDENS Vail, Colorado
SANITARY UTILITY SEWERAGE PIPING 33 3100-2
C. Permits: Contractor is responsible for obtaining all applicable utility agency, City, County and
State permits for the project. Submit copies of all permits issued for project.
1.4 REFERENCE TO EAGLE RIVER WATER AND SANITATION DISTRICT STANDARDS
AND SPECIFICATIONS
All work of this section shall be performed in conformance to the current published Eagle River Water
and Sanitation District Standards and Specifications, current edition and as subsequently revised,
which are incorporated into these specifications by reference. Supplementary requirements may be
developed by the Engineer to address project-specific conditions, which may supersede the above-
referenced specifications.
END OF SECTION 33 3100
THE EDU
AT BETT
STORM U
SECTION
PART 1 -
1.1
A.
B.
1.2
A.
B.
C.
1.3
A.
B.
C.
D.
UCATION CE
TY FORD AL
UTILITY DR
N 33 4100 - S
GENERAL
RELATED D
Drawings an
Conditions an
Additional in
case of confl
requirements
REFERENC
State of Col
Standard Con
Town of Vai
Reference St
except wher
Contract Doc
SUMMARY
This Section
following com
Cleano1.
Drains2.
Precas3.
Related Secti
Divisio1.
utilitie
Divisio2.
Divisio3.
Divisio4.
sedime
Permits and F
Obtain1.
Pay al2.
this se
Existing Util
ENTER
LPINE GARD
RAINAGE PI
TORM UTIL
DOCUMENT
nd general p
nd Division 1
nformation co
lict between t
s shall govern
ES
lorado, Depar
nstruction Spe
l Developmen
tandards: Co
re more strin
cuments.
Y
includes gra
mponents:
outs.
s and inlets.
st concrete ma
ions include t
on 31 Sectio
es.
on 32 Section
on 31 Section
on 31 Sectio
entation contr
Fees:
n and pay for
ll fees for ins
ction.
ities
DENS
PING
LITY DRAIN
TS
provisions of
1 Specificatio
oncerning stor
the drawings
n.
rtment of Tr
ecifications fo
nt Standards,
omply with th
ngent require
avity-flow sto
anholes.
the following
on “Trenchin
n “Miscellane
n “Earth Mov
on “Temporar
rol measures.
all permits re
spections by l
NAGE PIPING
f the Contra
n Sections, ap
rm sewer syst
and the info
ransportation
for Road and B
Latest Editio
he requireme
ements are li
orm utility dra
:
ng and Back
eous Concrete
ving” for Site
ry Erosion an
equired for the
local authorit
G
act, including
pply to this S
tems may be
rmation spec
(CDOT): S
Bridge Const
on.
nts of the ref
isted herein
ainage piping
kfilling” for
e Paving” for
Grading.
nd Sedimenta
e work of this
ties and utilit
Proj
g General an
Section.
found on the
cified herein,
State Departm
truction, curre
ference stand
or otherwise
g outside the
excavating a
concrete mat
ation Contro
s section.
ty agency for
ject No. 1221
Vail, Col
33 4
nd Suppleme
civil drawing
the more stri
ment of High
ent edition.
dards noted h
e required b
building, wi
and backfillin
terials.
l” for erosion
r work specif
75.00
lorado
100-1
entary
gs. In
ingent
hways
herein,
by the
th the
ng of
n and
fied in
THE EDU
AT BETT
STORM U
E.
1.4
A.
B.
C.
1.5
A.
1.6
A.
B.
C.
1.7
A.
B.
C.
UCATION CE
TY FORD AL
UTILITY DR
It shal1.
horizo
propos
enough
and to
propos
makin
for co
structu
All standard
construction
DEFINITION
HDPE: High
PVC: Polyvi
RCP: Reinfo
PERFORMA
Gravity-Flow
Pipe joints sh
SUBMITTA
Product Data
Cleano1.
Pipe m2.
Manho3.
Shop Drawin
Precas1.
Storm 2.
grates.
Field Quality
performance
DELIVERY,
Do not store
Protect pipe,
Handle manh
ENTER
LPINE GARD
RAINAGE PI
ll be the Con
ontal alignme
sed storm util
h in advance
o verify exist
sed storm uti
g exploratory
nstruction of
ures.
d details and
permit and a
NS
h Density Pol
inyl Chloride
orced Concret
ANCE REQU
w, Nonpressur
hall be watert
LS
a: For each ty
outs, inlets an
materials.
oles.
ngs: Include p
st concrete ma
Water Inlets
.
y-Control Te
requirements
, STORAGE
plastic inlets,
pipe fittings,
holes accordin
DENS
PING
ntractor’s res
nt, etc.) of a
lity drainage
to permit an
ting vertical
ility drainage
y excavations
f each section
d specificatio
as required by
yethylene Pip
Plastic Pipe.
te Pipe.
UIREMENTS
re, Drainage-
ight with gask
ype of produc
nd area drains
plans, elevatio
anholes and o
s. Include pl
est Reports:
s.
AND HAND
, pipe, and fit
and seals fro
ng to manufac
sponsibility t
all existing u
piping line.
ny necessary
and horizont
e piping line
s shall be con
n of storm ut
ons of the ut
y the agency.
pe.
-Piping Pressu
keted joint.
ct indicated.
s.
ons, sections,
other structure
lans elevation
Indicate and
DLING
tings in direc
om dirt and da
cturer’s writte
to excavate a
utilities that m
All explorat
relocation to
tal location t
e. All costs
nsidered to be
tility drainag
utility agency
ure Rating: 1
, details, and
es, including
ns, sections,
d interpret te
ct sunlight.
amage.
en rigging ins
Proj
and verify th
may affect c
tory excavatio
o be made wi
to determine
incurred by
e included in
ge piping line
y shall apply
10-foot head
attachments f
frames, cover
details and f
est results for
structions.
ject No. 1221
Vail, Col
33 4
he location (d
construction o
ons shall occ
th minimum
alignment fo
the Contract
n the unit pric
e or the assoc
y as noted o
of water (30
for the follow
rs and grates.
frames, cover
r compliance
75.00
lorado
100-2
depth,
of the
cur far
delay
or the
tor in
ce bid
ciated
on the
kPa).
wing:
rs and
e with
THE EDU
AT BETT
STORM U
D.
E.
F.
PART 2 -
2.1
A.
2.2
A.
B.
C.
2.5
A.
2.6
A.
UCATION CE
TY FORD AL
UTILITY DR
Handle storm
Deliver pipi
blocking as r
Exercise care
not drop pipe
PRODUCTS
MANUFACT
In other Part
product selec
Availa1.
offerin
manuf
Manuf2.
manuf
PVC PIPE A
PVC Pressur
elastomeric s
Fitting1.
AWW
Fitting2.
AWW
PVC Sewer
with bell-and
PVC Sewer
thickness, wi
HDPE PIPE
ASTM D33
maximum b
ASTM F477
CONCRETE
RCP Sewer P
ENTER
LPINE GARD
RAINAGE PI
m water inlets
ng in manu
required. Lab
e to prevent d
e or fittings.
S
TURERS
t 2 articles wh
ction:
able Manufac
ng products th
facturers spec
facturers: Sub
facturers spec
AND FITTING
re Pipe: AW
seals.
gs NPS 4 to N
WA C907, for g
gs NPS 10 (D
WA C153, for p
Pipe and Fitt
d-spigot ends
Pipe and Fit
ith bell-and sp
AND FITTIN
50, AASHT
burial depth,
7.
E PIPE AND F
Pipe and Fitti
DENS
PING
according to
facture’s ori
bel or tag each
damage to ma
here titles be
cturers: Sub
hat may be in
ified.
bject to comp
ified.
GS
WWA C900,
NPS 8 (DN 1
gasketed join
DN 250) and
push-on joint
tings, NPS 1
for gasketed j
ttings, NPS 1
pigot ends for
NGS
O M294. P
bell and spi
FITTINGS
ings: Accord
manufacture
ginal bundle
h bundle with
aterials during
elow introduc
bject to com
ncorporated in
pliance with r
Class 200, fo
100 to DN 20
nts and using A
Larger: Du
ts and using A
5 (DN 375)
joints with A
18 (DN 450)
r gasketed joi
Profile wall
got joint wit
ding to the foll
er’s written rig
es, securely
h type, size an
g loading, tra
ce lists, the fo
mpliance with
nto the Work
requirements,
or gasketed j
00): PVC pr
ASTM F 477
uctile-iron, co
AWWA C111
15” and Sma
ASTM F 477,
) 18” and La
ints with AST
– Type S 2
th water-tigh
lowing:
Proj
gging instruct
strapped, an
nd quantity of
ansportation a
ollowing requ
h requiremen
k include, but
, provide prod
joints and us
ressure fitting
7, elastomeric
ompact fitting
1, rubber gask
aller: ASTM
elastomeric s
arger: ASTM
TM F 477, ela
2’ minimum
ht, non-cleatin
ject No. 1221
Vail, Col
33 4
tions.
nd with prote
f material.
and unloading
uirements app
nts, manufac
are not limit
ducts by one
ing ASTM F
gs complying
seals.
gs complying
kets.
M D 3034, SD
seals.
M F 679, T-1
astomeric seal
burial depth
ng, O-ring g
75.00
lorado
100-3
ective
g. Do
ply to
cturers
ted to,
of the
F 477,
g with
g with
DR 35
1 wall
ls.
h, 10’
gasket,
THE EDU
AT BETT
STORM U
2.7
A.
B.
2.8
A.
B.
2.9 MAN
A.
UCATION CE
TY FORD AL
UTILITY DR
ASTM1.
horizo
noted.
Joints:2.
circula
Flared3.
Provid
NONPRESS
Comply wit
joining unde
corrosion-res
Sleeve Mate
For Co1.
For Pl2.
For D3.
materi
CLEANOUT
Gray-Iron C
round, secur
connection a
1. Availa
a. J
a.
b.
c.
d.
e.
f.
Top-L2.
Sewer 3.
and fit
PVC Cleanou
to cleanout o
NHOLES
Precast Conc
with provisio
ENTER
LPINE GARD
RAINAGE PI
M C 76 and A
ontal elliptical
: Water tigh
ar concrete se
d End Section
de manufactur
SURE-TYPE
th ASTM C 1
erground nonp
sistant-metal
rials:
oncrete Pipes
astic Pipes: A
Dissimilar Pip
ials being join
TS
leanouts: AS
red, scoriated,
and countersu
able Manufact
Josam Compa
MIFAB Man
Smith, Jay R
Wade Div.; T
Watts Industr
Watts Industr
Zurn Industri
Loading Class
Pipe Fitting
ttings.
uts: PVC bo
f same mater
crete Manhol
on for sealant
DENS
PING
ASTM C 506
l pipe, respec
ht joints mee
ewer and culv
ns: No stand
res specificati
PIPE COUPL
1173, elastom
pressure pipin
tension band
: ASTM C 44
ASTM F 477,
pes: ASTM
ned.
SME A112.36
, gray-iron co
unk, tapered-th
turers:
any.
nufacturing In
R. Mfg. Co.
Tyler Pipe.
ries, Inc.
ries, Inc.; Enp
ies, Inc.; Zurn
ification(s): H
and Riser to
dy with PVC
ial as sewer p
les: ASTM
joints.
6 and ASTM
ctively. Pipe
eting ASTM
vert pipe, usin
dard specifica
ions with sho
LINGS
meric, sleeve
ng. Include e
and tightenin
43 (ASTM C
, elastomeric
D 5926, PV
6.2M, round,
over. Include
hread, brass c
nc.
poco, Inc. Div
n Specificatio
Heavy duty.
Cleanout: A
C threaded plu
piping.
C 478, preca
M C 507 for c
shall be Clas
C443 Stand
ng rubber gask
ations apply t
op drawings to
e-type, reduci
ends of same
ng mechanism
C 443m), rubb
seal or ASTM
VC or other m
gray-iron hou
e gray-iron fe
closure plug.
v.
on Drainage O
ASTM A 74, S
ug. Include P
ast, reinforced
Proj
circular, arch
ss III, Wall B
dard Specifica
kets.
to concrete fl
o Owner’s Re
ing or transi
sizes as pipin
m on each end
ber.
M D 5926, PV
material com
using with cla
errule with in
Operation.
Service class,
PVC sewer pi
d concrete, o
ject No. 1221
Vail, Col
33 4
h, and vertica
B, unless othe
ation for join
lared end sec
epresentative.
ition coupling
ng to be joine
d.
VC.
mpatible with
amping devic
nside calk or s
cast-iron soi
ipe fitting and
of depth indi
75.00
lorado
100-4
al and
erwise
nts in
ctions.
.
g, for
ed and
h pipe
ce and
spigot
il pipe
d riser
cated,
THE EDU
AT BETT
STORM U
B.
C.
D.
UCATION CE
TY FORD AL
UTILITY DR
Diame1.
indicat
Ballast2.
as requ
Base S3.
thickn
Riser 4.
length
Top S5.
size th
Resilie6.
walls,
Manhole Join
the joint betw
preformed, fl
The fl1.
00210
The pl2.
proper
protec
remov
wrapp
shall b
concre
alkalie
All sur3.
approv
applica
strict c
quanti
All lift4.
Manhole Step
be installed i
time the barr
grouted in th
with a nomin
Alumi1.
surface
manho
Polypr2.
a.
b.
c.
Manhole Gr
thickness, to
ENTER
LPINE GARD
RAINAGE PI
eter: As sho
ted).
t: Increase th
uired to preve
Section: 6-in
ess as noted o
Sections: 4-
s to provide d
ection: Ecce
hat matches gr
ent Pipe Con
for each pipe
nt Sealant: A
ween the cast-
lexible plastic
lexible plasti
, “Sealing Co
lastic sealing
r size to com
ted by a sui
ved as the co
er, which rem
be impermea
ete surface, an
es.
rfaces of the
ved priming
ation of the p
conformance
ty of material
fting holes sha
ps: All manh
in a straight l
rel section is
he wall after
nal spacing of
inum, Federal
e of step and
ole.
ropylene Rein
ASTM C-478
ASTM A-61
ASTM 2146
ade Rings:
match diame
DENS
PING
wn on drawi
hickness of p
ent flotation.
nch (150-mm
on plans for w
inch (100-mm
depth indicate
entric-cone ty
rade rings.
nnectors: AS
e connection.
All joints in th
-in-place base
c gasket confo
ic gasket sha
ompound, Pre
compound sh
mpletely fill th
itable, remov
ompound is a
mains attached
able to water
nd shall main
tongue and g
compound p
priming comp
with the man
l, the grade of
all be sealed w
hole steps sha
line vertically
cast. Excep
the wall has
f 15 inches (3
l specification
capable of ca
nforced Plasti
8.
5 Grade 60 (s
69, Type II G
Reinforced-c
eter of manhol
ings (48 inch
precast concre
m) minimum
walls and base
m) minimum
ed.
ype unless flat
TM C 923 (A
he manhole b
e slab and the
orming to the
all be in con
eformed Plasti
hall be packag
he joint whe
vable, two-pi
applied to the
d to the comp
, have high
ntain permane
roove joint o
prior to the i
pound and the
nufacturer’s i
f the material
with the plasti
all be similar
y. Manhole s
pt for unusual
been cast wi
75-mm) and 6
n QQ-A-200/
arrying load o
ic: ASTM Sp
steel rod).
Grade 16906 (
concrete ring
le frame and
hes (1200 mm
ete sections o
thickness fo
e riser section
m thickness or
at-slab-top typ
ASTM C 923M
barrel, cone an
e bottom barr
e following re
nformance wi
ic, for Expan
ged in extrude
en fully comp
ece wrapper
e joint surfac
pound for pro
immediate b
ent plasticity,
f the manhole
installation o
e sealing com
instructions, a
ls, and the app
ic sealing com
and equal to
steps shall be
l circumstanc
ill not be acc
6 inches (150
/8, or ALMA
of 1000 lbs. 6
pecifications.
(polypropylen
gs, 3-inch to
cover.
Proj
m) minimum
or add concre
or floor slab
n.
r as noted on
pe is indicate
M), cast or f
nd/or flat top
rel section sha
equirements:
ith Federal S
sion Joints an
ed preformed
pressed. The
so that one
ce without di
otection. The
bonding stren
, resistance to
e barrel shall
f the sealing
mpound shall b
as to the meth
plication temp
mpound.
those specifi
e cast into th
ces, steps wh
cepted. Steps
0-mm) from f
AG35. Two n
6 inches (150
ne).
9-inch (75
ject No. 1221
Vail, Col
33 4
m, unless othe
ete to base se
and the min
n the plans an
d. Top of co
fitted into ma
sections incl
all be sealed w
Specification
nd Pipe Joints
d rope-like sha
e material sh
e wrapper ma
isturbing the
sealing comp
ngth to the p
o water, acids
be primed w
g compound.
be accomplish
hod of applic
peratures.
ed below and
he wall at the
hich are insert
s shall be ins
face of manho
non-skid groov
0 mm) from fa
to 225-mm)
75.00
lorado
100-5
erwise
ection,
nimum
nd the
one of
anhole
luding
with a
SS-S
s.”
ape of
all be
ay be
other
pound
rimed
s, and
with an
The
hed in
cation,
d shall
same
ted or
stalled
ole.
ves in
ace of
) total
THE EDU
AT BETT
STORM U
F.
2.11
A.
PART 3 -
3.1
A.
B.
3.2
A.
3.3
A.
B.
UCATION CE
TY FORD AL
UTILITY DR
Manhole Fra
lbs shall be m
Include inden
SEWER."
Materi1.
Protec2.
hot dip
otherw
STORM WA
Area Inlets:
EXECUTIO
EARTHWOR
Site excavati
Excavation a
Backfilling.”
PREPARAT
Piping: Prior
mud, oil, sha
PIPING INST
General Loc
arrangement
practical. W
instructions.
General:
Use on1.
Lay pi2.
lines a
smooth
Begin 3.
contac
Plug e4.
to man
Trench5.
Divisio
ENTER
LPINE GARD
RAINAGE PI
ames and Cov
machined to f
nted top desig
ial: ASTM A
ctive Coating:
pped asphalt;
wise indicated
ATER INLET
Type and ma
ON
RK
on and filling
and backfillin
”
ION
r to installatio
avings from cu
TALLATION
cations and
of undergrou
Where specifi
nly undamage
ipe on firm b
and uniform
h and clean.
all pipe insta
ct with specifi
ends temporar
nholes or inlet
h excavation a
on 31 Section
DENS
PING
vers: Ring an
fit securely w
gn with letteri
A 48, Class 35
Foundry-ap
10-mil (0.26
d.
TS
anufacture as
g are specified
ng for utilitie
on, verify tha
utting, or othe
N
Arrangement
und storm util
ic installation
ed material.
bedding with
grades betw
allation at dow
ied bedding.
rily during ins
t structures.
and placemen
n “Trenching
nd cover shal
ith non-rocki
ing cast into c
5 gray iron, un
pplied, SSPC-
6-mm) minim
indicated on
d in Division
es are specifi
at insides of p
er deleterious
ts: Drawing
lity drainage
n is not indic
full length o
ween invert e
wnstream end
Place bell or
stallation, unt
nt and compac
and Backfilli
ll have a com
ing cover, and
cover, using w
nless otherwi
-Paint 16, coa
mum thicknes
plans.
31 Section “E
ied in Divisi
pipe and pipe j
s materials.
g plans and
piping. Insta
cated, follow
of barrel fully
elevations sho
d of pipe run,
groove ends
til connection
ction of bedd
ing.”
Proj
mbined weigh
d shall be hot
wording equiv
se indicated.
al-tar, epoxy-p
s applied to a
Earth Moving
ion 31 Sectio
joints are cle
details indi
all piping as i
w piping man
y supported.
own. Inside
, with lower
facing upstre
ns are made to
ding and back
ject No. 1221
Vail, Col
33 4
ht greater tha
t-dipped in as
valent to "ST
polyamide pa
all surfaces, u
g.”
on “Trenching
ean and free o
icate location
indicated, to e
nufacturer's w
Maintain st
e of pipe sha
segment of p
eam.
o adjoining p
kfill are specif
75.00
lorado
100-6
an 400
sphalt.
TORM
aint or
unless
g and
of dirt,
n and
extent
written
traight
all be
pipe in
ipe or
fied in
THE EDU
AT BETT
STORM U
C.
D.
E.
F.
G.
3.4
A.
B.
C.
3.5
A.
B.
C.
UCATION CE
TY FORD AL
UTILITY DR
Install piping
continuity of
and coupling
and other ins
grout.
Install manho
connections u
Install proper
and fittings a
Tunneling: I
jacking, or a
Install gravity
Install 1.
Install 2.
Install 3.
“Conc
Install 4.
CLEANOUT
Install cleano
iron soil pipe
extensions to
Set cleanout
by 6 inches d
grade.
Set cleanout
MANHOLE
General: Ins
Install precas
Manholes:
Constr1.
jurisdi
concre
Slope 2.
at face
lower
ENTER
LPINE GARD
RAINAGE PI
g beginning
f invert. Plac
gs according
stallation requ
oles for chan
unless direct t
r size increase
are connected
Install pipe un
combination
y-flow, nonpr
piping pitche
PVC sewer p
reinforced-c
crete Pipe inst
HDPE piping
T INSTALLA
outs and riser
e fittings in se
o cleanouts. I
frames and c
deep (450 by
frames and co
INSTALLAT
tall manholes
st concrete ma
ruct manhole
iction standar
ete manhole b
floor of manh
e of manhole
half of pipe.
DENS
PING
at low point,
ce bell ends o
to manufactu
uirements. Pl
nges in directi
tap into existi
ers, reducers,
. Reducing s
nder streets or
of both.
ressure draina
ed down in di
pipe accordin
concrete sew
tallation Manu
g per manufa
ATION
r extensions fr
ewer pipes at
nstall piping
covers in earth
y 450 by 150
overs in pave
TION
s, complete w
anhole section
es in accord
rds. Carry pip
base at least 8
hole from cen
e. Shape inv
, true to grad
of piping faci
urer’s written
lug all lifting
ion unless fit
ing sewer is i
, and coupling
ize of piping
r other obstru
age piping ac
irection of flo
ng to ASTM D
wer piping ac
ual.”
acturer’s recom
from sewer pi
branches for
so cleanouts
h in cast-in-p
mm). Set w
ement with top
with appurtena
ns with sealan
dance with
pe through m
inches below
nterline of pip
ert when man
des and align
ing upstream.
n instructions
g holes in pip
ttings are ind
indicated.
gs where diff
in direction o
uctions that ca
cording to the
ow, at slopes i
D 2321 and A
ccording to
mmendation.
ipes to cleano
cleanouts an
open in direc
place-concrete
with tops 1 in
ps 1/8 inch be
ances and acc
nts according
drawings an
manhole with s
w pipe barrel.
pe to maximu
nhole base is
Proj
nment indicat
. Install gask
for use of lu
pe with approv
dicated. Use
ferent sizes or
of flow is pro
annot be distu
e following:
indicated on p
ASTM F1668.
ASTM C 1
outs at grade.
d cast-iron va
ction of flow i
e block, 18 in
nch (25 mm)
elow paveme
cessories indic
g to ASTM C
nd applicabl
split pipe. Ex
um of 2 inches
s poured to c
ject No. 1221
Vail, Col
33 4
ted with unb
kets, seals, sle
ubricants, cem
ved rubber pl
fittings for b
r materials of
hibited.
urbed by tunn
plan.
479 and AC
Use PVC or
alve boxes for
in sewer pipe
nches by 18 i
above surrou
nt surface.
cated.
891.
le agency h
xtend cast-in-
s above top o
conform exac
75.00
lorado
100-7
broken
eeves,
ments,
lug or
branch
f pipes
neling,
CPA’s
r cast-
r riser
.
inches
unding
having
-place
f pipe
ctly to
THE EDU
AT BETT
STORM U
D.
3.6
A.
B.
C.
UCATION CE
TY FORD AL
UTILITY DR
Form 3.
expand
connec
Extend4.
Place 5.
extend
practic
Do no6.
placem
placing
Place a7.
in suff
Join ea
side of
Trim a8.
Manhole Rin
Set top1.
pavem
indicat
Where2.
where
final g
concre
INLETS INS
Set frames an
Cast-in1.
having
Sectio
Constr2.
of pipe
Embed3.
frames
Frames, Gra
drawings. A
Connection t
Cut an1.
require
Core d2.
thickn
Seal a3.
space b
ENTER
LPINE GARD
RAINAGE PI
or shape inv
dable plug in
ct to main inv
d concrete bas
future extens
ded to outside
cal to manhol
ot place preca
ment of concr
g manhole ba
a complete an
ficient quanti
ach succeedin
f tongue and g
away all exce
ngs and Cover
ps of frames
ments. Set top
ted.
e finished sur
a maximum
grade. Final
ete rings with
STALLATION
nd grates to e
n-place or pr
g jurisdiction
n “Miscellane
ruct inverts o
e. Form perim
d steel angles
s, grates, or co
ates, Covers
nchor casting
to Existing Str
nd patch or re
ed to receive
drill opening
ess for morta
round new p
between pipe
DENS
PING
verts smooth
n pipe. Con
vert.
se ring minim
sion of pipe f
e face of man
e base.
ast manhole
rete base. Th
arrel sections.
nd continuous
ty that when
ng precast ma
groove joints
ss material an
rs:
and covers 1
ps 1 inch (25
rface will be
of two cours
l elevations
a minimum o
N
levations indi
recast concre
n standards.
eous Cast-in-
f pipe or con
meter bench a
s or other acc
overs.
and Steps:
gs in place and
ructures:
ebuild existin
new drain lin
gs to receive
r bed to form
ipe penetratio
e and cut open
and clean, w
nstruct side b
mum 3 inches
from manhole
nhole base an
sections on m
horoughly cle
s roll of sealan
precast manh
anhole barrel
.
nd repair all li
/8 inch below
mm) above f
completed a
ses of brick w
of lid will b
of 6 inches an
icated.
ete in accorda
Comply wit
Place Concre
crete smooth
as indicated.
cessories as i
Install accur
d set in adjust
ng manhole, c
nes.
new pipe.
m new invert.
on with expa
ning to provid
with no obstru
branches with
above top of
es in manhole
and terminate
manhole base
an top of form
nt in groove o
hole barrel is
in similar ma
ifting holes.
w finished sur
finished surfa
after manhole
will be requi
be adjusted w
nd a maximum
ance with dr
th applicable
ete.”
hed inverts sam
indicated or r
urately to pla
tment mortar
catch basins,
Chip existin
andable water
de a watertigh
Proj
uctions. Allo
h radii as lar
f pipe.
e base. Shap
d with bell o
e for two da
med concrete
or keyway of
s placed there
anner. Instal
rface of manh
ace elsewhere
e constructio
ired to adjust
with bricks,
m of 18 inche
rawings and
e requiremen
me size as pip
required to a
acement dime
r to assure a fi
or other drai
ng bench to
rstop sealant,
ht repair.
ject No. 1221
Vail, Col
33 4
ow insertion
rge as possib
pe invert with
of pipe as clo
ays minimum
e base ring pr
f concrete bas
e will be no v
ll sealant in g
holes that oc
e, unless othe
n, set top of
t ring and cov
mortar or p
es of adjustme
applicable ag
nts of Divisio
pe up to cent
anchor and su
ensions show
irm foundatio
inage structu
provide suff
completely f
75.00
lorado
100-8
of an
ble to
h pipe
ose as
m after
rior to
se ring
voids.
groove
cur in
erwise
f cone
ver to
recast
ent.
gency
on 03
terline
upport
wn on
on.
ures as
ficient
filling
THE EDU
AT BETT
STORM U
3.7
A.
3.8
A.
3.9
A.
B.
C.
UCATION CE
TY FORD AL
UTILITY DR
CONCRETE
Place cast-in-
IDENTIFICA
Materials and
for installatio
structures.
Use d1.
structu
FIELD QUA
Inspect interi
Inspect after
of Project.
Submi1.
Defect2.
a.
b.
c.
d.
e.
Replac3.
within
Reinsp4.
Test new pip
repaired, for
Do not1.
Test c2.
jurisdi
Schedu3.
advanc
Submi4.
Gravit5.
author
a.
b.
Leaks and lo
ENTER
LPINE GARD
RAINAGE PI
E PLACEMEN
-place concre
ATION
d their install
on of green w
detectable wa
ures.
ALITY CONT
ior of piping t
approximatel
it separate rep
ts requiring co
Alignment: L
Deflection:
cylinder of si
Crushed, bro
Infiltration:
Exfiltration:
ce defective p
n allowances s
pect and repea
ping systems
leaks and def
t enclose, cov
completed p
iction.
ule tests and
ce notice.
it separate rep
ty-Flow Stor
rities having j
Option: Test
Option: Test
ss in test pres
DENS
PING
NT
ete according
lation are spe
warning tape
arning tape o
TROL
to determine
ly 24 inches (
port for each s
orrection incl
Less than full
Flexible pip
ize not less th
oken, cracked,
Water leakag
Water leakag
piping using
specified.
at procedure u
, and parts o
fects.
ver, or put int
piping system
inspections b
port for each t
rm Utility D
urisdiction, U
t plastic pipin
t concrete pip
ssure constitu
to ACI 318/3
ecified in Div
directly over
over nonferro
whether line
(610 mm) of
system inspec
lude the follow
l diameter of
ping with de
han 92.5 perce
, or otherwise
ge into piping
ge from or aro
new materia
until results a
of existing sy
o service befo
ms according
by authoritie
test.
Drainage Pipi
UNI-B-6, and
ng according t
ping according
ute defects tha
318R.
vision 31 Sec
r piping and a
ous piping an
displacement
f backfill is in
ction.
wing:
inside of pipe
eflection that
ent of piping
e damaged pip
.
ound piping.
als, and repea
are satisfactor
ystems that h
fore inspection
g to require
es having juri
ing: Test
the following
to ASTM F 1
g to ASTM C
at must be rep
Proj
ction “Earth M
at outside ed
nd over edge
nt or other dam
n place, and a
e is visible be
at prevents p
diameter.
ping.
at inspection
ry.
have been alt
n and approva
ements of a
isdiction with
according to
g:
417.
C924 (ASTM
paired.
ject No. 1221
Vail, Col
33 4
Moving.” Ar
ge of underg
es of underg
mage has occu
again at comp
etween structu
passage of ba
ns until defec
tered, extende
al.
authorities h
h at least 24
o requiremen
C 924M).
75.00
lorado
100-9
rrange
ground
ground
urred.
pletion
ures.
all or
cts are
ed, or
having
hours
nts of
THE EDU
AT BETT
STORM U
D.
3.10
A.
END OF
UCATION CE
TY FORD AL
UTILITY DR
Replace leak
allowances sp
CLEANING
Clean interio
potable water
SECTION 33
ENTER
LPINE GARD
RAINAGE PI
king piping
pecified.
or of piping,
r.
3 4100
DENS
PING
using new
inlets and m
materials, an
manholes of
nd repeat te
dirt and sup
Proj
esting until
perfluous mat
ject No. 1221
Vail, Col
33 41
leakage is w
terials. Flush
75.00
lorado
00-10
within
h with