PCC CURB, INTEGRAL PCC CURB, PCC SECTION 701 MONOLITHIC MEDIAN, AND CURB OPENINGS 351 ITEM DESCRIPTION UNIT 701018 I.PCC CURB AND GUTTER, TYPE 1 -8 LF 701019 I.PCC CURB AND GUTTER, TYPE 2 LF 701020 I.PCC CURB AND GUTTER, TYPE 3 -2 LF 701021 I.PCC CURB AND GUTTER, TYPE 3 -4 LF 701022 I.PCC CURB AND GUTTER, TYPE 3 -6 LF 701023 I.PCC CURB AND GUTTER, TYPE 3 -8 LF 701025 PCC CURB TYPE 2 ROUNDABOUT LF 701026 PCC MONOLITHIC MEDIAN LF 701027 PCC CURB TYPE 1 -2 ROUNDABOUT LF 701031 CURB OPENING, 2’ OPENING EACH 701032 CURB OPENING, 4’ OPENING EACH 7010 33 PCC CURB, TYPE 1 -2, MEDIAN GUARDRAIL LF 701034 PCC CURB, LAYDOWN LF
TRIANGULAR CHANNELIZING ISLANDS SECTION 702 352 SECTION 702 — TRIANGULAR CHANNELIZING ISLANDS
702.1Description.
This work consists of constructing triangular channelizing islands.
702.2Materials.
A.Bituminous Patching Section 40 1
B.Truncated Dome Detectable Warning Surfaces Section 705
C.Delineator Section 1073.1
D.Bituminous Pavement Section 1014
E.PCC, Class B Section 1022
F.Liquid Membrane -Forming Compounds for Curing Section 10 45.7
G.Expansion Joint Material Section 1042 .2.A
702.3Construction.
A.Provide a concrete flatwork technician with an ACI or NRMCA certification, or a certification from
another Department approved certification program, to supervise concrete finishing. Provide the certification to the engineer before placing concrete.
B.Place concrete in accordance with Section 501.3 including the weather limitations in Section
501.3.8.
C.Triangular Channelizing Island.
1.Saw cut existing bituminous concrete pavement or PCC pavement in accordance with Section
762.3 and:
a.Saw cut pavement 18 inches from the proposed face of curb.
b.With the approval of the engineer, the contractor may saw cut at the proposed face of the
curb in locations adjacent to PCC pavement.
2.Remove bituminous concrete pavement, or PCC pavement, and dispose of in accordance with
3.Prepare the foundation in accordance with Section 701.3.
4.Place GABC for curb placement at the location and depths shown on the plans in accordance
with Section 301.3.
5.Layout and pour PCC Type 2 Curb in accordance with Section 701.3, unless otherwise specified
on the plans.
6.Place concrete, joints, finish and cure PCC, and PCC curb and sidewalk in accordance with
Section 701.3.
7.Backfill curb in accordance with Section 701.3, after removal of forms or upon completion of the
slip-form operation.
8.Install the 4 -inch PVC sleeve for signs at locations shown in the contract.
Source: Delaware Standard Specifications for Road and Bridge Construction, 2025 Edition. Pages 361–362 of 779.