Board Of Aldermen

SECTION 02533

CONNECTIONS TO EXISTING STRUCTURES OR SEWER MAINS

PART 1 - GENERAL

1.01

1.02

1.03

WORK INCLUDED:

The Contractor shall furnish materials, tools, labor and equipment to cut suitable
openings into the existing sewer manholes, make connections to existing sewers and
all other work necessary to direct the existing sewage flow as indicated on the
drawings and as herein specified.

RELATED WORK:

Section 02631, PRECAST MANHOLES AND CATCH BASINS

PART 3 - EXECUTION

3.01 INSTALLATION:

A. BUILDING CONNECTIONS:

1.

Building connections shall be installed using the same construction and pipe
joining techniques as specified in Section 02085 POLYVINYL CHLORIDE
GRAVITY PIPE AND FITTINGS.

In general, connections shall be carried only to the property line. The end of the
pipes shall be closed with PVC stoppers jointed in place to ensure against
infiltration into the sewer line.

SECTION 02530

BUILDING CONNECTIONS AND DROP CONNECTIONS

PART 1 - GENERAL

1.01 WORK INCLUDED:

A. This Section covers furnishing of all materials and labor to construct building sewer
connections and drop connections as indicated on the Drawings, and as herein
specified.

B. Final location of building connections shall be determined in the field by the Engineer.

1.02 RELATED WORK:

A. Section 02300, EARTHWORK

B. Section 02631, PRECAST MANHOLES AND CATCH BASINS

Public Works Association (APWA):

Electric Red
Gas & Oil Yellow
Communications Orange
Water Blue
Sewer & Drain Green

PART 3 - EXECUTION

3.01 INSTALLATION:

A. — Tracer tape shall be installed directly above the pipe or conduit it is to identify,
approximately 12 inches below the proposed ground surface.

B. — The Contractor shall follow the manufacturer's recommendations for installation of
the tape, as approved by the Engineer.

END OF SECTION

SECTION

02518

TRACER

TAPE

PART 1 - GENERAL

1.01 WORK INCLUDED:

This section covers the furnishing, handling and installation of tracer tape, as called
for on the drawings.

1.02 RELATED WORK:

A. Section 02085, POLYVINYL CHLORIDE GRAVITY PIPE AND FITTINGS

1.03 SUBMITTALS: IN ACCORDANCE WITH REQUIREMENTS OF GENERAL
SPECIFICATIONS, SUBMIT THE FOLLOWING:

2.02 FLAGGERS

A. The Contractor shall provide the Traffic Control Officer with a minimum of 24 hour
notice indicating the time of day, street location and confirm number of officers
required for traffic control. This shall be as agreed by the Engineer. The Contractor
may furnish additional traffic control personnel at his/her own expenses but only
those agreed upon by the Engineer will be measured for payment.

PART 3 - EXECUTION

SECTION 02451

FLAGGERS AND UNIFORMED OFFICERS FOR TRAFFIC CONTROL

PART 1 - GENERAL

1.01

A.

1.02

1.03

A.

WORK INCLUDED:

This Section covers the provisions for furnishing Flaggers and Uniformed Police
Officers for Maintenance of Traffic as described in Section 01110 CONTROL OF

WORK AND MATERIALS, to direct traffic through or around work as shown on
the plans or as ordered by the Engineer.

DESCRIPTION:

3.03 REMOVAL OF TEMPORARY EROSION CONTROL MEASURES:
A. All temporary erosion control measures shall be removed once the site has been

stabilized with final pavement, and disturbed loam and seed areas have established a
viable stand of grass.

END OF SECTION

2022 Sewer Replacement Project Erosion Control
Nashua, NH 02370-3

C. Silt Fence:

1. Support fence: 14-gauge, 4-inch x 4-inch mesh, 36-inch-high livestock
fence.

2. Post: Post at 6'0" on center to be No. 4 rebar, 2" x 2" wood, 3/4" steel
pipe or equivalent.

SECTION 02370

EROSION CONTROL
PART 1 —- GENERAL
1.01 WORK INCLUDED:
A. Provide temporary erosion control for the entire duration of project in accordance with
plans, specifications.
1.02 RELATED WORK:
A. Section 02300: EARTHWORK
B. Section 02745: ROAD RESTORATION
C. Section 02920: LOAMING AND SEEDING
1.03 SITE CONDITION:
A. All soil erosion and sediment control measures to be in accordance with standards and