Preliminary design Hampton Beach State Park

[From the U.S. Government Printing Office, www.gpo.gov]

I PRELIMINARY DESIGN
LIE-"
HAMPTON BEACH STATE PARK

SPRING 1985

FOR

HAMPTON BEACH CHAMBER OF COMMERCE

4.H. DEPARTMENT OF RESOURCE AND ECONOMIC DEVELOPMENT

N.H. OFFICE OF STATE PLANNING

T D )all Chase Company Inc. JSA Inc Architects Planners
931 ieers -
.P73 Portsmouth, NH
1985 mouth, New Hampshire

KIMBALL CHASE
company, inc.
Civil P. 0. Box 537
Environmental 40 Bridge Street
August 13, 1985 Engineers Portsmouth
New Hampshire 03801

603-431-2520
Mr. Glen French S DEPARTMENT OF- COMMERCE NO@@
Executive Di-ector C C ASTAL SERVICES CENTER
Hampton Beach Area Chamber of 6c@&GUTH HOBSON AVENUE
592 Lafayette Road CH"IRLIESTON , Sr 2 9 Z@ 0,9 - 2 1@ 1,,
Hampton Beach, NH 03842

RE: Report and Prelim nary Design for Hampton Beach State Pa-k New Hampshire
85-821

Dear Sir:

We are pleased to submit this --eport and preliminary design for Hampton Beach
State Park in conformity with our agreement with the Chamber of Commerce and
subsequent revisions in the agreement engendered by changes in legislation and
through agreement with your office and that of the Office of State Planning.

It was intended initially to include preliminary engineering for the Hampton
Beach Sea Shell improvements, such that construction could be initiated con-
currently with the work proposed at the State Park Bathhouse Area adJacent to
Hampton Harbor. However, it was mutually agreed, following informational
meetings with representatives of the Chamber, the Office of State Planning,
and Representatives to the General Court, that special emphasis and first
priority be given to the bath house area, both in the matter of master
planning, as well as in the preliminary design of a number of additional
features which were felt were of overriding importance. This decision was
further supported by initially, a reduction in the total funding requested for
the project, which was in the amount of $750,000, to approximately $294,000,
and finally to the current appropriation of $400,000. Final legislation
further endorsed the foregoing decisions by granting authorization to the
Department of Resources and Economic Development to utilize the appropriation
to the best advantage of the park system, with first priority to the bath
house area. This report then addresses only the masterplan and phased con-
struction program for Hampton Beach State park (the bath house area). For the
Sea Shell area, reference is made to the recommendations, preliminary plans,
and cost estimates previously prepared for the Chamber of Commerce and the
Office of State Planning under the A.D. Little contract which was completed in
1984 and to that portion of the report and engineering prepared by Kimball
Chase Company.

During the development of the planning and design program for the masterplan
for the bath house area, a number of decisions were made affecting the overall
scope of the project where in expanded facilities were suggested as follows:

1. NEW BATHHOUSE FACILITY - (2nd floor addition, elevator service,
exterior decks, observation decks, and crow's nest, concession stand
equipment, and related elements)

2. GROUP SHELTER BUILDING (Courtyard and associated walks and
expanded landscaping)

August 13, 1985
Page Two

The additional expanded facilities reflect an increase in the estimated costs
of the first phase of construction which total costs exceed the funding
concurrently available for Phase I, the first priority of construction which
is to begin, hopefully this year, and includes the complete bath house,
associated walks, and landscaping.

In order to insure that the project can go forward to construction of the
basic first priority of the new bath house, we have developed in the following
descriptions of each of the five recommendations of the project, bid alter-
nates procedure which allows for continuous project construction as funds are
presently, and may in the future be made available. In addition to
delineating the alternate sub-base under Site Recommendations, the costs of
these elements is further addressed in the Cost Estimate Summary.

Throughout the planning and preliminary design of this project, through the
report stage, Kimball Chase Company, with the assistance of its subcontractor,
JSA Architects, the Chamber of Commerce staff, the Department of Resources and
Economic Development, and the Office of State Planning, have developed survey
and engineering data, have conducted subsurface investigations, and have
obtained professional and technical supporting data. Although this material
is not included in this report, it is on hand and available for use during
final design and construction. The total project has been exciting in its
concept and in its prosecution, particularly through the cooperation of all
agencies and personnel involved. We would hope that we have been completely
responsive to all requirements and can continue to support the project in the
future as may be appropriate, to see it through to final completion.

Kimball Chase Company and it s supporting architectural consultant, JSA, wish
to express our appreciation for the opportunity to participate in this
program.

Very truly yours,

KIMBALL CHASE COMPANY, INC.

Malcolm J. Chase, P.E.
President

MJC/cap

TABLE OF CONTENTS

PRELIMINARY DESIGN - HAMPTON BEACH STATE PARK

Page

Part I Introduction and Site Recommendations 1

Part II Site Recommendations Outline Specification 3

Part III Site Recommendations Cost Estimate 6

Part IV Subsurface Explorations 11

Part V Bathhouse and Group Shelter Architectural 16

Part VI Bathhouse and Group Shelter Outline Specifications 18

Part VII Bathhouse and Group Shelter Cost Estimate 22

Part VIII Cost Estimate Summary 25

The funding for this project was provided by the Coastal Zone Management Act
of 1972, as amended, and administered by the Office of Ocean and Coastal
Resource Management, National Oceanic and Atmospheric Administration through
the New Hampshire Office of State Planning.

INTRODUCTION

Hampton Beach State Park was established in 1937. With its broad white beach
and rolling sand dunes, this site is perhaps the most spectacular on the New
Hampshire coastline. Today, the park is in need of extensive revitalization
and repair. The revitalization will not only enable Hampton Beach State park
to serve the public with greater efficiency, but should also make it the first
State Park on the seacoast capable of hosting corporate gatherings and special
events.

The preliminary design includes a new bathhouse and group shelter building.
The two buildings have been sited to maximize pedestrian access and ocean
views A landscaped courtyard will visually link the two buildings and pro-
vide a center for activities.

Major emphasis has been placed on the upgrading of the park's grounds and
landscape. The park desperately needs the richness of color and texture which
can be achieved by the planting of trees and shrubs.

The plan also emphasizes the sites's natural beauty. Paths will follow the
landscape's curves. Boardwalks with split rail fencing and wild roses will
protect the dunes. An esplanade along the river's edge with benches and
plantings will beautify this now deteriorated edge of the park.

SITE RECOMMENDATIONS

Phase I - New Bathhouse and Associated Walks, Landscaping, and Utilities

The existing bathhouse is in a state of deterioration. The building should be
demolished and replaced with a new facility. A new bathhouse would be sited
to maximize pedestrian access and ocean views. New concrete walks and land-
scaping in this first phase would establish an ocean-side park character.

As noted in the letter of transmittal of this report, a number of items were
added to the final requirements of the bathhouse and ancillary elements beyond
that visualized in the early description of the proposed new bathhouse
(similar to Wallis Sands State Park). These have been delineated in part
below, such that they can be included as alternate items in the initial
construction bid documents or are capable of being purchased and installed as
a part of the second phase of the program, whenever funding becomes available.
These items are further set forth in the Cost Estimate Summary, last listed in
this report, showing their estimated individual costs.

1. Second floor addition (We would not recommend phasing 'this and have
not estimated costs therefore)
2. Elevators to serve second floor
3. Observation decks and crow's nest
4. Exterior Decks
5. Concession stand and equipment
6. Final landscaping, benches, and playground

Phase Il - New Group Shelter and Associated Walks, Landscaping, and Utilities

When Phase II is completed with the open air shelter and associated walks,
the new site image should emerge. The two buildings will enframe the views of
the ocean, while creating a pedestrian courtyard.

The boardwalk and split rail fence will also be constructed, defining the
pedestrian circulation and protecting the dunes. The landscaping will be
continued from the previous phase, adding to the ocean-side character of this
park.

As suggested under Phase I above, we have delineated certain items which can
be included as alternates in the construction bid process and are capable of
being added at a later date.

1. Sanitary facilities (initially provided in adjacent bathhouse
facilities)
2. Barbeque Pits
3. Changes in roofing from metal to conventional

Phase III - Parking Lot Renovations and Associated Landscaping

The existing parking lot is flat and barren with no defined traffic patterns.
Trees should be introduced of varying sizes and types. Curbed traffic islands
and wood post-and-beam bumper stops will define the designated parking areas.

Another aspect of this phase includes the establishment of a landscaped visual
screen along the entire northerly edge of the park This edge abutts a
residential neighborhood which is out of character with the park.

Phase IV - Esplanade

At present, the Hampton River side of the park is undefined and unsightly. By
creating a smooth, clean edge, this part of the park could be a major focus
for activity. A walkway with trees and benches would provide the definition
required to establish this clean edge.

Phase V - Pedestrian Underpass

This proposed underpass will connect the es .planade with the docking facility
on the other side of Route IA. The underpass will be built out of wood
decking and will not interfere with Hampton River boat traffic.

-2-

DIVISION 2 - SITE WORK OUTLINE SPECIFICATION

A. Excavation, Filling, and Gradirla

1 The Contractor shall perform all operations in connection with the
following:

a. Demolition and complete removal of existing building and con-
crete slabs as indicated on the plans.

b. Excavation and disposal of all unsuitable materials from areas
to receive paving, concrete walks, utility trenches,
landscaping and miscellaneous special treatments as noted.

C. Excavation, fill, backfill, or refill as indicated or required,
including compaction.

d. Rock removal as required.

e. Rough grading, including compaction of existing materials and
of new fill materials.

f. Base and subbase course materials and crushed stone under
pavements, including compaction.

g. Trench excavation, bedding and backfill for all utilities,
including compaction.

h. Dewatering and control of water for all construction
operations.
i. Protection of existing fencing, pavements and'utilities to
remain.

B. Pavements and Walks

l.. All new driveways and parking shall be bituminous concrete or gravel
as indicated on plan. Bituminous concrete shall have 1 1/2"
binding course with 1" finish course on compacted gravel base.

2. All bituminous walks shall be 1 1/2" finish course on compacted
gravel base.

3. Concrete walks shall be 4" thick 2500 psi@concrete with welded wire
mesh on minimum of 8" compacted gravel base. Concrete finish to be
screeded on edges with a light broom finish over the entire surface.

4. All new and existing frames for manholes and other such units shall
be adjusted to align with new finish surfaces.

-3-

5. All parking stalls within paved areas shall be designated with 4
inch wide reflectorized traffic paint.

6. Typical parking and driveway, curbs, where noted, shall be sloped
granite curb.

C. Site Improvements

1. Benches: The Contractor shall furnish and install 6' wood benches
as indicated on plans.

2. Bumper Stop (Guard Rail): Furnish and install wood post and beam
guardrail as per State of NH specifications.

3. Flagpole: Furnish and install one 35' anodized aluminum flagpole
at location noted on the Drawings.

D. Landscapin@

1. All areas on the site without pavement or existing grass shall be
loamed and seeded, unless otherwise noted.

2. Seed shall be provided as required to matching existing grass.

3. A minimum of 6" of -clean topsoil shall be furnished at all areas to
be seeded. Existing topsoil may be reused providing that it meets
all requirements of the specifications.

4. All areas to be seeded shall be uniformly graded to the finish
elevations indicated on the plans.

5. All areas to be seeded shall be fertilized and limed prior to
seeding.

6. All plantings shall be provided as indicated on the Drawings.

7. Existing trees in the area of the new parking lot shall be cut and
removed as indicated on the Drawings.

8. All existing landscaping to remain shall be adequately protected by
the Contractor throughout the duration of the Contract and all
damaged materials shall be repaired or replaced at the Contractor's
expense.

9. The Contractor shall be responsible for the maintenance of all
landscaping for the duration of the contract.

-4-

E. Drainage and Utilities

1. The Contractor shall perform all operations in connection with the
following:

a. Removal of existing catch basins and manholes on site to be
removed.

b. New sanitary sewer system connection to public sewer from
building.

C. New water, gas and electric services.

2. Manholes shall be constructed of radial concrete block on poured
concrete foundations of 2500 lb. concrete, or of pre-cast concrete
components on same foundations. Outside surfaces of radial block
manholes shall be waterproofed with asphaltic compound.

3. All manholes new or existing, shall be fitted with new heavy duty
cast iron frames and covers, conforming to State of New Hampshire
Highway Department standards. Covers shall not rock or wobble in
the frame.

4. Manholes shall be finished with poured concrete shelving and
contoured channels therein.

5. Sanitary sewer piping shall be extra heavy weight coated cast iron
bell and spigot pipe joined with elas.tomeric push-on type gaskets.

-5-

SITE RECOMMENDATIONS COST ESTIMATE

PHASE 1:

BATHHOUSE & ASSOCIATED
WALKS, LANDSCAPING, AND
UTILITIES Unit Quantity Unit Cost Total
I BUILDING DEMOLITION EA 1 $15,000 $15,000

II COMMON EXCAVATION
4" within limit of work CY 896 $ 2.50 2,240
1.5' under building CY 322 $ 2.50 850

III BORROW
V structural fill
under building CY 222 $ 8.00 1,776
l' fill around Vidg. CY 370 $ 5.00 1,880
6" Loam CY 625 $ 10.00 6,250

IV CONCRETE WALKS
4" Concrete Pavement SY 1200 SY $ 18.00 21,600
4" Crushed Gravel CY 132 CY $ 8.00 1,056

V UTILITIES
DRAINAGE

SEWER 8" PVC LF 300 $25/LF 7,500
SMH EA 1 1200 1,200
6" PVC LF 100 $15/LF 1,500
WATER-2" Copper LF 90 $15/LF 1,350

Subtotal-Phase 1 $62,200
I. PLANTING PHASE I - ALTERNATE NUMBER I
Trees EA 5 $300/EA 1,500
Trees EA 32 $200/EA 6,400
Shrubs EA 50 $40/EA 2,000
Seed SY 3600 $.25/ST 900

ii. BENCHES EA 8 $ 600 4,800
III. PLAYGROUND EA 1 $7,000 7,000

Subtotal-Alternate 1 $22,600

GRAND TOTAL $84,800

-6-

PHASE-II:

SHELTER & ASSOCIATED
WALKS, LANDSCAPING, &
UTILITIES

Unit Q Unit Cost Total

I COMMON EXCAVATION
4" within limit of
work CY 1100 CY $ 2.50 2,750
1.5" under bldg. CY 229 CY $ 2.50 572

IT BORROW
1' structural fill
@nder building CY 154 CY $ 8.00 1,232
1 fill around bldg. CY 370 CY $ 5.00 1,850
6" Loam CY 1600 CY $10.00 16,000

III CONCRETE WALKS
4" concrete pavement SY 1150 SY $18.00 20,700
4" crushed gravel CY 126 CY $ 8.00 1,008

IV UTILITIES
Sewer Drop Connection EA $ 1200 1,200
Water'2" Copper LF 120 LF $15/LF 1,800

V PLANTING
Trees EA 20 $300/EA 6,000
Trees EA 30 $200/EA 6,000
Shrubs EA 100 $40/EA 4,000
Seed SY 10,000/SY $.25/SY 2,500

VI BENCHES EA 2/EA $ 600 1,200

VII SPLIT RAIL FENCE LF 1100 LF $4/LF 4,400

VITT WOOD BOARDWALK
7' Wide LF 770 LF $10/LF 7,700

$78,800

-7-

PHASE III:

PARKING LOT RENOVATIONS,
AND ASSOCIATED LANDSCAPING

Unit Quantity Unit Cost Total

I COMMON EXCAVATION
4of all planting areas CY 2000 CY $ 2.50 $ 5,000
Fine Grade Parking Lot EA --7- $5,000 5,000

11 BORROW
6" Loam-all planting
areas CY 2000 CY $10.00 20,000

III Bit. Conc. Pavement Ton 2500 S.T. x
2.5x.057
640 Tons $30/Ton 19,000

IV SLOPED GRANITE CURB LF 2150 LF $12/LF 25,800

V WOOD GUARDRAIL
(Bumper Stops) LF 4500 LF $9/LF 40,500
VI PLANTING (Parking)
Trees EA 75/EA 300/EA 22,500
Trees EA 120/EA 150/EA 18,000
Shrubs EA 300/EA 40/EA 12,000
Seed SY 6000/SY $.25/ST 1,500

VII PLANTING (Visual Screen)
@ Northern Park Edge
Trees EA 5 400/EA 2,000
Trees EA 50 150/EA 7,500
Shrubs EA 100 40/EA 4,000

$180,500

PHASE IV:

ESPLANADE

Unit Quantity Unit Cost Total

I RIP-RAP CY 355/CY $20/CY $ 7,100

II BORROW
Common Borrow CY 355/CY $ 5/CY 2,000
6" Loam CY 177/CY $10/cy 1,770

III BIT. CONC. WALK SY 666/SY $ 5/SY 3,500

IV SLOPED GRAN. CURB LF 800/LF $12/LF 9,600

V PLANTING
Trees EA 13 $300/EA 4,000
Shrubs EA 36 $40/EA 1,440
Seed SY 15001SY $.25/SY 400

VI BENCHES EA 5 $600/EA 3,000

$32,800

-9-

PHASE V:

PEDESTRIAN UNDERPASS

Unit Quantity Unit Cost Total

CONCRETE FOOTINGS
(Sonatube) EA 30 $200/EA $ 6,000

WOOD DECKING
(Pressure Treated) LF 200/LF (+) $ 25/LF 5,000

WOOD RAILING
(Pressure Treated) LF 200/LF $5/LF $ 17000

$ 12,000

Subtotal $366,300

Alternative Number 1 $ 22 600

GRAND TOTAL SITE WORK ONLY $388,900

-10-

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OFFICE OF STATE PLANNING
STATE OF NEW HAMPSHIRE
21/2 BEACON STREET - CONCORD 03301
TELEPHONE 603-271-2155

September 11, 1985

Ms. Kris Dyson SEP 16, 1985
Grants/Loans Operations Staff
Office of Ocean and Coastal
Resource Management
3300 Whitehaven Street, N.W.
Washington, D.C. 20235

Dear Kris:

Enclosed please find three copies of the final report for the

Hampton Beach State Park/Preliminary Design Project (Work Task 7.8a).

Feel free to contact me should you have any questions.

Sincerely,

Peter F. Piattoni
Coastal Program Manager

PFP:jyb

Enclosures

SUBSURFACE EXPLORATIONS

Description

A. A summary of subsurface conditions based on borings and test pits is
attached.

USE OF DATA

A. This summary was obtained only for the Architect /Engineer's use in
design and is not a part of the Contract Documents.

B. Neither the Architect nor the Owner can guarantee the continuity of
subsurface conditions between the test locations, nor the accuracy
of the report.

Granite State Explorations SHEET .............. ......... OF
RR #1 Box 601 Charlestown, N.H. 03603
DATE
TO ...... .. . ..... . . ....... ADDRESS ..... Partsmout.h,.... ... X. H.... @ ............ HOLE NO . ..... B.7.1 ......................
PROJECT NAME ......... State ... 13ath ... House ...... . LOCATION ............. Hampton,....N'....H. ............. I ....
REPORT SENT TO ................................... K!.!!.C ......................................... PROJ. NO . .................. ...................... ..... . ... . LINE & STA . .................................
SAMPLE SENT TO .............. .... . ........... K .... C .............................. ...... - OUR JOB NO . ............. ........................ ......... OFFSET .......................................

GROUND WATER OBSERVATIONS CASING SAMPLER CORE BAR. SURFACE ELEV . .............................................
At ... i P @@4 at .................... Hours Type ...... ST ... ..... ......... DATE STARTED ........ 7!w!.8.!TB5 ............
Size 1. D. .... ........... ... 2 lit' DATE COMPL . ........... 7!!!.a!Tt85 .... .............
j-@- 0 .............. . BORING FOREMAN ........ HO.lMes .......
At ................... at .................... Hours Hammer Wt. ................ ... 3cy" .... BIT INSPECTOR .................................................
iHammer Fall ................ ................ ................ SOILS ENGR . .................................................
Sample/ Blows per 6" Moisture SOIL IDENTIFICATION
Casing Sample Strata
on Sampler Density Remarks include color, gradation, Type of SAMPLE
Blows Dep From To or change so
per From - To Consist. Elev. it etc. Rock-tolor. type, condition, hard:
2-18 ness, Drilling time, seams and etc. No. Pon Rec.
foot
-13 1.0 TOPSOIL
-15 Light brown to gray,
-20 med-fine SAND
-20 1.0-15.0 -L-
5 22
-9 14 -21 T Med
-14 Dense
20
26--
10 30
19
-22
-20
21
15-30

REMARKS No Rofunal

140 lb. Wt. x 30'4- fall an 2- 0. 0. Sampler SU MARY
SUM
Sample Type SS - Split Spoon Proportions Used Cohnionless Density Cohesive Consistency rEEarth Boring .15-.0
D--4Dry C--Cored W-Washed trace 0 to 10% 0-10 Loose 0-4 Soft 30 + Ha I
rd Rock Coring ..... ......
1@ , .
UP-Undisturbed Piston Ii"Itt 10 to 20% 10-30 Mod. Dense A-8 M/Stiff .........
TP-Test Pit A-Auger ST-Solld Tube some 20 to 35 % 30-50 Dense B-15 Stiff
UT-Undisturbed Thinwall 5 foot and 35 to 50% 50 + Very Dense 15-30 V-Stiff HOLE NOB-1

-12-

Granite State Explorations SHEET OF ...........
RR #1 Box 601 Charlestown, N.H. 03603 DATE ...... .......... ....
TO ......Kimball-Chase Co.,.... .... I .......... ADDRESS .. ......................
HOLE NO . .......... B.!-!@2 ................
PROJECT NAME .... P@4t *e" ' B'a't'h..... H'o*q"s'e... ......... LOCATION .. .... .................
REPORT SENT TO ......... K-C LINE & STA . .................................
.............. ............................................................. PROJ. NO . ............................ ..................... I .....
SAMPLE SENT TO ................. K.-..C .................... .............................. OUR JOB NO . .......... ........ ................ ...... OFFSET ..... ...................................
GROUND WATER OBSERVATIONS CASING SAMPLER COPE BAR. SURFACE ELEV . ..............................................
Type .-ST ........ ........ ....... DATE STArrED .... 7r8!-!!8-5 .. ....................
At ..... 1.3....0 ... at .................... Hours Size 1. D. .......I........ 2 1;, 1 DATE COMPL . ...... 7-!,n8?r-8-5 ......... .............
.....F .... a.. I............... BORING FOREMAN .... Halme.s ................
Hammer Wt. ................ 14o BIT INSPECTOR ....................................................
At .................... at .................... Hours
Hammer Fall ................ ................ ..... ...... .. SOILS ENGR . ..........................................
Sample/ Blows per 6" Moisture Strata SOIL IDENTIFICATION SAMPLE
Casing Sample -RI on Sampler Density Remarks include color, gradation, Type 0@
Depths s'- Change
Uj Blows iaE From To or soil etc. Rock-color, type, condition, hard-
per From To ..3 0.6 1 6.12 1 12-18 Consist. Elvv. ness, Drilling time, seams and etc. No. Pon Rec.
foot CL -@ =M=
12 -2teST 1.0 TOPSOIL & Gravelly SANI__
19
-22 Brown to grayish brown,
23 med-fine SAND, trace
5
24 Gravel
-
-9 ST Med
14 Dense
17
19
ic 23
18- 1j"ST
-16
-24
-28

REMARKS No Refusal

Sample Type SS Split Spoon Proportions Used 140 lb. Wt. x 30'4- fall an 2" 0. D. Sampler SUMMARY
Cohesionless Density Cohesive Consistency Earth Boring15-.O
D-Dry C-Corod W-Woshed trace 0 to 10% 0-10 Loose 0-4 Soft 30 + Hard Rock Coring .. .........
UP-Undisturbed Piston little 10 to 20% 10-30 Mod. Dense 4-8 M/Stiff Sample$ .........I ......
TP-Tes, Pit A-Auger ST-Solld Tube some 20 to 15 % 30,50 Dense 8,15 Still HOLE NO.
UT-Undisturbed Thinwall S foot and 35 to 50 % 50 + Very Dense 1 )5-30 V-Stiff B-2
-13-

Granite State Explorations SHEET ..... .... ........ OF ...........
RR #1 Box 601 Charl*stown, N.H. 03603 DATE ..... ....................
TO ....... ....... ............... ADDRESS 1VQrtP:MQ .. ..... ......... No . ...... B-5
HOLE ... .. . ....................
PROJECT NAAE ... @@4.th .... Ho-iAs.@p ..... LOCATION ........... Hampton ....... N,li ........... .........
REPORT SENT TO ....................... K-Q ................................................. -.. PROJ. NO . ....................... ..... .. .... . ......... .. LINE & STA . .................................
SAMPLE SENT TO ...................... K-C ....... .......... OUR JOB NO . ..................................... .......... OFFSET ...................... I............... ...
...........................................

GROUND WATER OBSERVATION9 CASING SAMPLER CORE BAR. SURFACE ELEV . .......... ..
DATE STARTED .....
ST 7,-5 ....................
At .... at .................... Hours Type 01 DATE COMPL . ........ 7 @@5.
.... if- -.... *'**"*"'* ... 46171 ....... ............
Size 1. D. ............. .... 14-0 " ............. .. BORING FOREMAN ....... *...* ....... e*s....... ** ....
At ................ ... at ......... .......... Hours Hammer Wt. ................ .... 31y"' BIT INSPECTOR ................ ................ ..........I.......
Hammer Fall ................ ............... .......... SOILS ENGR. ............................ ...........
I
X Sample/ Sample Blows per 6" Moisture Strata SOIL IDENTIFICATION SAMPLE
Casing on Sampler Density Remarks include color, gradation, Type of
Change
elo%vs Depth& E from To or so
il etc. Rock-color, type, condition, hard'
per from - To .9 0-6 1 6-12 1 12-18 Consist- Elev. ness, Drilling time, seams and etc. NO. Pon Rec.
foot
15 2"ST I 1 1.0 Beach Sand & Gravelly
I SAND
-27 Light brown, r4ed-fine
26 L-.-O---Ill-,Q- Med SAND, trace Gravel
5 29 Dense
-11 e ST
1
14-
-21
10 21
18 11.0
-22 Grayish brown, fine
23 L1.0-15.0 Med SAND, little Silt Wet 2
-22 Dense
15 22

REMARKS No Refusal

140 lb. Wt. x 30*-'- fall an 2" 0. D. Sampler SUMMARY
Sample Type SS Split Spoon Proportions Used Cohesionless Density Cohesive Consistency Earth Boring J.5-.()
D--.Dry C-Cored W-Washod trace 0 to 10% 0-10 Loose 0.4 Soft 30 + Hord Rock Coring . ... ...
UP-Undisturbed Piston little 10 to 20% 10-30 Mod. Dense 4-8 M/Stiff Samples .....2.........
TP-Test Pit A-Auger ST-Solid Tube some 20 to 35% 30-50 Dense 8-15 Stiff
UT-Undisturbed Thinwoll 5 foot and 35 to 50 % 50 + Very Dense 1 15-30 V-Stiff HOLE NO. E-3
-14-

Granite State Explorations
RR #1 Box 601 Charlestown, N.H. 03603 SHEET ........... I ............ OF ...........
TO . .... ... Ki.mball-Chalse ... Go.@ .................. ADDRESS ...... Port_smout.h,..,N.. H .. ................ DATE .....I..... 7?n&S5 ... .... ..
PROJECT NAME .......... $t LOCATION . HW NO . .......... B.,.4 ................
..a.tv .... Bath...House.-. . ....... Hampton,.....M.H . . .... ....... . .
REPORT SENT TO .......................... K.!!..c ................................................. P110J. 140 . ......................... ....... ................. .... LINE & STA . .................................
SAMPLE SENT TO ......................... K!n C ................................................. OUR JOB NO . ................................................ I OFFSET . .........................................
GROUND WATER OBSERVATIONS@ CASING SAMPLER CORE BAR. SURFACE ELEV . . ...................................... __
Type .... ST .. ....... ........ DATE STAR77ED ....... 7r-!&@n85 ....................
A, at .................... Hours DATE COMPI. . ........ 7!1??.8.TnB-5 ....................
Size 1. D. ...... ...... f I ................ BORING FOREMAN .......... Flo.lme.r . ..........
140
At .................... at .................... Hours Hammer Wt. ...... I......... j.d;; ...... SIT INSPECTOR .................................................
Hammer Fall ......... ......I ......... SOILS ENGR . ............. ...................................
Sample,, Sample Slows per 6" Moisture Strata SOIL IDENTIFICATION SAMPLE
X Casing on Sampler Density Remarks include color, gradation, Type of
Change
Blows Depths E From soil etc. Rock-color, type, condition, hard-.
.9: To or
per From To .9 Consist. El&v. ness, Drilling time, seams and etc. Rec.
foot 10 0.6 1 6.12 1 1 -18 No. Pon
26 .-1.0_ Gravelly SAND FILL
-22
-22 Brown, med-fine SAND,
20 1 0-15. 0 Yed trace Silt
5 21 dense
-18 _11L 1-1 ST_ to
21 dense
20
-30
10 2 c)
30
-33
-39
__'o
15 54-

REMARKS

140 lb. Wt. x 30'A. fall an 2" 0. D. Sampler SUMMARY
Sample Type SS - Split Spoon Proportions Used Cohesionless Density Cohesive Consistency Earth Boring 7
D--4>y C---Cored W-Washed trace 0 to 10% 0-10 Loose 0-4 Soft 30 + Hard Rock Corifig
UP-Undisturbed Piston little 10 to 20% 10-30 Mod. Dense 4-8 M/Stiff Samples ......
TP-Test Pit A-Auger ST-Solid Tube some 20 to 35 % 30-50 Dense B-15 Stiff
UT-Undisturbed Thinwall 5 foot and 35 to 50 % 50 + Very Dense 1 15-30 V-Stiff HOLE NO. B-4
-15-

BATHHOUSE AND GROUP SHELTER
ARCHITECTURAL

General

This project is intended to replace the outdated existing
concrete block facility and is a key part of the overall effort
to upgrade the Hampton Beach State Park. It is designed to
optimize the service to the public in an efficient maintenance
free facility.

The project consists of two structures, a bathhouse and a group
shelter sited to create a framed view of the dunes and the ocean
beyond. The crow's nest tower on the bathhouse facility will
provide a landmark at the center of activity, and will be visible
from anywhere in the park. Flat roofs are used on the bathhouse
facility to allow access to roof decks for views over the dunes
to the ocean. The building employes an exposed heavy timber
structural frame and incorporates glazed masonry block infill
and interior partitions to insure a durable vandal resistant
facility. The group shelter building is defined by a pitched
roof of prefinished metal panels which provide color and scale to
the building., It is also to be constructed of a heavy timber
structural frame of identical proportions to the bathhouse in
order to insure the two structures are visually compatible.

Proposed program of spaces:

Bathhouse

Level 1

Mens and womens toilet/changing/showers 250 SF
State Park Office and storage 250 SP
Covered and uncovered decks 2800 SF
Concessions 900 SF
Gift Shop 400 SF

Level 2

Unfinished shell space for future use 3100 SF
Roof deck dining .1000 SF

Level 3

Observation deck 1300 SF

TOTAL SF 10000 SF

-16-

Group Shelter

Two separate covered areas adjacent to each other
but capable of supporting two separate groups or a
single large group 2 @ 1540 SP each

Toilets, two mens and womens 250 SF

TOTAL SF 3330 SF

Applicable Building Codes:

Hampton, New Hampshire
BOCA 1984
New Barrier Free Design Code

Use Group A3 Assembly BOCA 1984

(098)

OUTLINE SPECIFICATION

Hampton Beach State Park
Bath House
Hampton Beach, New Hampshire

DIVISION 0 - SCOPE OF WORK

A. Building Dimensions

1. Plans, elevations and sections by JSA Inc.
Bathhouse and group shelter building.

2. Site work by Kimball Chase Company Inc.

a. Utilities
b. Grading
C. Landscaping

3. Mechanical/electrical work.

As required.

4. Design data.

a. Roof live load 40 PSF
b. Wind load 20 PSF
C. Floor live load 100 PSF
d. Soil bearing 3000 PSF (assumed)

5. All applicable local, state and federal code
requirements.

DIVISION 1- GENERAL REQUIREMENTS

A. General Conditions AIA A201 1976
Supplementary Conditions
Special Conditions
Allowances
Alternates

DIVISION 2- SITEWORK

A. Kimball Chase Company, Inc.

-18-

DIVISION 3 - CONCRETE

A. Reinforced concrete footings and foundations 3000 PSI
concrete. Reinforcing steel ASTM-A-615 Grade 60.

B. Perimeter insulation - 211 polystrene.

C. Concrete floor slabs - 4" thick, 3000 PSI concrete with
ASTM-A-185 welded wire fabric.

DIVISION 4 - MASONRY

A. Six inches (6") non-load bearing glazed units for all Level
1 exterior and interior partitions.

DIVISION 5 - METALS

A. Miscellaneous metals - stairs and railings galvanized steel.

B. Structural steel - framing connections galvanized steel.

DIVISION 6 - CARPENTRY

A. Glued laminated timber structural frame - Douglas
Fir/Southern Yellow Pine allowable stress FB = 2400 PSI.

B. Structural floor decking - 3" nominal T&G Douglas Fir or
Southern Yellow Pine with 1/2" plywood underlayment over.

C. Structural roof decking - 2" nominal T&G decking Douglas Fir
or Southern Yellow Pine with 1/2" plywood underlayment over.

D. Exterior siding - 5/80 T-111 with 6" cc grooves - 2X stud
framing and blocking misc. trim and finish work.

DIVISION 7 - THERMAL & MOISTURE PROTECTION

A. Sealants - one part urethane base sealant at exterior
openings and joints.

B. Caulking latex caulking at interior openings and joints.

C. Roofing mechanically fastened rubber sheet membrane
system.

D. Metal flashing - lead coated copper roof edge
flashing/facia.

E. Roof insulation - 3" 40# density extruded polystrene.

F. Group shelter roof 24 gauge painted steel panels over 5/8"

_19-

plywood roof decking and 2X8 roof joists 2'-0" O.C.

DIVISION 8 DOORS AND WINDOWS

A. Doors galvanized flush hollow metal swing doors and
pressed steel frames with complete hardware sets, wood
sliding type barn doors field fabricated from framing lumber
and siding materials with overhead sliding door tracks and
associated hardware and lock.

B. Windows - vinyl clad wood horizontal sliding and fixed
picture windows Anderson Permashield or equal.

DIVISION 9 - FINISHES

A. Painting:

1. Exterior - exposed wood Cabots bleaching stain.

2. Galvanized steel - painted.

3. Interior - exposed wood stain; concrete floors panited.

DIVISION 10 - SPECIALTIES

A. Toilet accessories

B. Fire extinguishers

C. Access panels

D. Signage

E. Toilet partitions (doors to stalls)

F. Shower and changing stall curtains

G. Benches

Allowance - $5,000

DIVISION 11 - EQUIPMENT

A. Concession stand equipment allowance $15,000.

DIVISION 12 - FURNISHINGS

N/A

-20-

DIVISION 13 - SPECIAL CONSTRUCTION

N/A

DIVISION 14 - CONVEYING SYSTEM

A. 2500# two stop, handicapped accessable, hydraulic passenger
elevator.

DIVISION 15 - MECHANICAL

A. Plumbing - fixtures (as on plan), sill cocks (2), sanitary
piping system, water piping system, water heaters, plan for
future restaurant on 2nd floor.

DIVISION 16 - ELECTRICAL

A. Service - underground primary to transformer pad.

B. Transformer and metering by Public Service.

C. Size service and distribution as required.

D. Wire HVAC equipment.

E. Interior lighting surface mounted strip flourescent with
vandal proof lenses.

F. Emergency lighting as required.

G. Power and switching outlets and switches as required.

H. Exterior lighting - wall mounted vandal proof flood lights.

I. Installat ion per W.E.C.

(056)

-21-

ARCHITECTURAL COST ESTIMATE

PHASE I - BATHHOUSE

UNIT QUANTITY UNIT COST TOTAL

Division 1 - General
General Conditions WAS 12 2,200.00 26 400

Division 2 - Sitework
Demolition
Earthwork SEE SITEWORK ESTIMATE
Paving & Sealing
Landscaping

Division 3 - Concrete
CIP Foundations LF 428 27.40 11,700
Place/Finish Slabs SL 5,090 1.20 6,100

Division 4 - Masonry
Glazed CKU SF 3,600 8.20 29,500
CMU SF 3,800 4.90 18,600

Division 5 - Metals
Beam Connectors LS 1 3,100.00 3,100
Stairs EA 2 5,500.00 11,000
Ramp Rail LF 90 33.00 3,000

Division 6 - Carpentry
Gluelam Frame LS 1 36,200.00 36,200
Decking SF 8,900 3.70 33,000
T-111/Trim SF 2,290 2.20 5,000

Division 7 - Thermal &
Moisture Protection
Roofing SF 5,400 2.40 13,000
Joint Sealants LF 750 1.45 1,100

Division 8 - Doors &
Windows
Doors & Frames EA 15 407.00 6.100
Windows EA 11 327.00 3,600
Alum. Storefront LS 1 18,200.00 18,200

Division 9 Finishes
Painting LS 1 15,600.00 15,600

Division 10 Specialties
Toilet Accessories &
Miscellaneous LS 1 5,500.00 5,500

-22-

Division 15 - Me hanical
Plumbing FIXT 28 540.00 15,100

Division 16 - Electrical
Electrical SF 8,300 2.70 22 400

SUBTOTAL - Phase 1 284,200

ARCHITECTURAL ALTERNATES PHASE I

Alternate Number I
Elel,ator LS 1 36,000.00 36,000

Alternate Number 2
Observation Decks
Beam Connections LS 1 800.00 800
Stairs EA 1 5,500.00 5,500
Gluelam Frame LS 1 9,000.00 9,000
Decking SF 300 3.70 1,100-
T-111/Trim SF 450 2.20 1,000
Painting LS 1 800.00 800
Electrical SF 900 2.70 2,400
Subtotal Alternate 2 20,600

Alternate Number 3
Treated Decks SF 3,100 3.50 16,800

Alternate Number 4
Equipment Allowance LS 1 16,400.00 16,400

Subtotal Alternates 1 4 83,800

GRAND TOTAL: $368,000

-23-

ARCHITECTURAL COST ESTIMATE

PHASE II - GROUP SHELTER BUILDING

UNIT QUANTITY UNIT-COST TOTAL

Division I - General
General Conditions WKS 8 2,200.00 $ 17 800

Division 2 - Sitework
Demolition
Earthwork SEE SITEWORK ESTIMATE
Paving & Sealing
Landscaping

Division 3 - Concrete
CIP Foundations LF 370 29.85 11,000
Place/Finish Slabs SF 3,523 1.22 4,300

Division 4 - Masonry
Glazed CMU SF 880 8.33 7,300
Fireplaces EA 2 6,100.00 12,200

Division 5 - Metals
Beam Connectors LS 1 900.00 900

Division 6 - Carpentry
Gluelam Frame LS 1 9 600.00 9.600
Decking SF 4,290 2.22 9,500
T-111/Trim SF 1,800 1.85 3,300

Division 7 - Thermal &
Moisture Protection
Metal Roofing SF 4,000 2.78 11,100
Joint Sealants LF 200 1.67 300
Roofing SF 240 5.30 1,500

Division 8 - Doors &
Windows
Doors & Frames EA 4 444.00 1,800

Division 9 -Finishes
Painting LS 1 3,400.00 3,400
Gypsum Bd. Ceiling SF 290 1.67 500

Division 10 - Specialties
Toilet Access. & Misc. LS 1 900.00 900

Division 15 - Mechanical
Plumbing FIXT 9 555.00 5,000

Division 16 - Electrical
Electrical SF 3,520 2.52 8,900

GRAND TOTAL $109,300

-24-

PERSPECTIVE

DUMPSTER STO.

DELIVERIES

OFFICE

L
GIFT IrONCESSIONS
SHOP

COVERED DECK
I KIMBALL CHASE

STATE MEN
PARK
OPACE
STO,

DECKS WOMEN
OFFICE/ STO.
STO.

.HIFIP
S 0

BATH HOUSE
LEVEL 1

UNFINISHED SHELL SPACE
FOR FUTURE RESTAURANT
KIMBALL CHASE

JU I- -ft@
-d.

jAjqTRgUjJACM STATE PASS

0 4 Is 24

82MMO Ry
I
SHELL PA E
r
'TAUFAN,
RE

BATH HOUSE
LEVEL 2

OBSERVATION DECK KIMBALL CHASE

CROWS NEST
ABOVE JU I- -.K-.

V89,114." TAT. 'ARX

BATH HOUSE
LEVEL 3

Mimi

WEST SOUTH

KIMBALL CHASE

I T7, i 1

iH-
I III hill 211,11,

I fit --o ......
lid
AF177
EAST NORTH

0 4 12 24

BATH HOUSE
ELEVATIONS

SOUTH

th J IiL@
-----------

EAST

KIMBALL CHASE

IF PLAN
W)RTH

0 4 It 24

JA
Ayr8gjjACR STATR P"X

WEST
opwilen :e

GROUP
ELEVATIONS SHELTER

COST ESTIMATE SUMMARY

The following Cost Estimates, the detail of which preceeds this summary,
represents our best estimates of costs for construction beginning in 1985. To
accommodate bid solicitations for this year such that the basic first priority
of construction includes a uable bathhouse facility for 1986 use, alternate
items have been estimated below which can be accepted or excluded from the
final contract. These an be added without undue additional cost at a later
date, either as separate items under individual contracts, or can be included
in an overall second phase contract, as funds become available. The
possibility also exists that these items be included in the first contract,
conditional on funds being made available during the contract period, through
action of the legislature in 1986.

PHASE I - BATH HOUSE

Building Demolition $ 15,000
New Bath House (Architectural) 284,200
Sitework 62,200

Subtotal 361,400
10% Contingency 36,140

GRAND TOTAL $397,540

PHASE I - BATH HOUSE ALTERNATES

NEW BATH HOUSE ALTERNATES $ 83,800

1. Elevator - $36,000
2. Observation Deck - $20,600
3. Exterior Decks - $10,800
4. Concession Stand - $16,400

SITE WORK ALTERNATES $ 22,600

1. Final Landscaping - $10,800
2. Benches - $4,800
3. Playground - $7,000

SUBTOTAL $106,400
10% Contingency 10,640
GRAND TOTAL $117,040

PHASE II - GROUP SHELTER

New Group Shelter $ 98,554
Site Work - Walks and Landscaping 78,800

SUBTOTAL $177,354
10% Contingency 17,700
GRAND TOTAL $195,000

-25-

PHASE III - PARKING LOT RENOVATIONS $180,500

Subtotal 180,500
10% Contingency 18,000
GRAND TOTAL $198,500

PHASE IV - ESPLANADE $ 32,800

Subtotal 32,800
10% Contingency 3,280
GRAND TOTAL --f--36,080

PHASE V - PEDESTRIAN UNDERPASS $ 12,000

Subtotal 12,000
10% Contingency 1,200
GRAND TOTAL $ 13,200

GRAND TOTAL Complete Park Construction $957,360
(Including Alternates)
Phases I V

-26-

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