Hubbard_Brook.pdf

HUBBARD BROOK EXPERIMENTAL FOREST

INSULATED PAVEMENT PROJECT

WOODSTOCK, NH

Title Sheet Number

Cover Sheet 1

Project Location Map 2

Construction Notes 3

Plan and Profile Drawings 4

Typical Cross Sections 5-6

GENERAL CONSTRUCTION NOTES:

ITEMS 20407 SELECT BORROW-SAND AND 30103B CRUSHED BANK-RUN GRAVEL IS FROM A

COMMERCIAL SOURCE AS APPROVED BY THE ENGINEER AND MEASURED AS CONTRACT

QUANTITY IN HAULING VEHICLE AND REQUIRE LOAD SLIPS IN CUBIC YARDS.

ITEM 20407 SELECT BORROW-SAND IS TO BE PLACED AS NEEDED TO PROVIDE PADDING FOR

GOVERNMENT PROVIDED INSULATED PANELS.

ALL CRUSHED BANK-RUN GRAVEL PLACED ON GOVERNMENT FURNISHED INSULATED PANELS

SHALL BE PLACED IN 2 LIFTS WITH THE FIRST LIFT BEING 12-INCH COMPACTED DEPTH AND

SECOND LIFT BEING 6-INCH COMPACTED DEPTH. CONTRACTOR SHALL TAKE CARE NOT TO

DAMAGE OR MOVE PANELS WHEN PLACING CRUSHED BANK-RUN GRAVEL ON THEM. SOME

DELAY CAN BE EXPECTED WHILE GOVERNMENT FURNISHED PANELS ARE PLACED. AN

ADDITIONAL DELAY MAY OCCUR WHILE GOVERNMENT REPRESENTATIVES INSTALL

MONITORING INSTRUMENTATION AT TWO LOCATIONS TO MEASURE SUBSURFACE

TEMPERATURES, AS PART THE DEMONSTRATION PROJECT. THIS INSTALLATION IS NOT

EXPECTED TO TAKE MORE THAN A COUPLE HOURS AT EACH OF THE TWO LOCATIONS, AND

WITH COORDINATION BETWEEN GOVERNMENT REPRESENTATIVES AND CONTRACTOR,

INSTRUMENTATION CAN PROBABLY BE INSTALLED ON OPPOSITE END OF PROECT FROM AREA

IN WHICH THE CONTRACTOR IS WORKING, THEREBY MINIMIZING DELAYS.

ANY EXCESS EXCAVATION SHALL BE REMOVED FROM GOVERNMENT LAND AND DISPOSED OF

BY THE CONTRACTOR. PAYMENT FOR THIS WORK IS INCIDENTAL TO WORK ITEM 204.01.

Hubbard Brook Experimental Forest

Insulated Pavement Project

Sheet 3 of 6