APPENDIX E:
Specifications For Resurfacing and Waterproofing the Pebble Terrace with "Carbo-Tread over Membrane & Sealed with Jennite J-16."

The contractor will furnish all labor and material to waterproof and reinforce the pebble terrace shown on the attached drawings and any other work that may be shown in the specifications. The total area to be covered to be 9,285 square feet.

Materials for waterproofing to be Jennite J-16. Jennite J-16 is distributed by Maintenance, Inc. The waterproofing compound shall be an emulsion compound of heavy closed ring of hydrocarbons dispensed in water by means of concentration of irresolvable clays. The coal tar pitch used in preparation of this emulsion will have a specific gravity of 60 per cent.

For the resurfacing material Carbo-Tread will be used or a material its equal. Carbo-Tread is distributed by Maintenance, Inc.

Installation

(a) Areas to be waterproofed and resurfaced shall be cleaned.

(b) All cracks and expansion joints will be sealed--To be sealed with a coat of waterproofing. A damp unsaturated muslin will be embedded into the waterproofing material before it has set. Each joint and crack to be covered with two layers of waterproofing and muslin.

(d) A minimum of one-half inch of Carbo-Tread J-176-M is to be applied over the entire terrace and to be compressed with a hand roller.

(e) Over the pavement prepared as previously described, two uniform coats of Jennite were to be applied, "at a total thickness equivalent to that provided by two gallons of Jennite over 100 square feet." After the first coat had set, a second application was to be applied crossways to the first.

gero/hsr/hsrae.htm
Last Updated: 17-Sep-2001