SOLCITATION_ATTACHMENTS.docx

ATTACHMENTS

LAKE TEXOMA

OKLAHOMA & TEXAS

CXT SHOWER BULDING INSTALLATION

FOR

BUNCOMBE CREEK C-LOOP PUA

Navajo Restroom Stub Up Diagram

Navajo Restroom Pad Diagram

Navajo Restroom Dimensions Drawing

FOR REFERENCE ONLY

CXT INCORPORATED

SPOKANE, WASHINGTON

SUGGESTIONS FOR INSTALLATION

OF THE NAVAJO MODEL

1.0 MEASUREMENTS

A. Building Floor Dimensions: 0’5” in height, 20’0” in width, 26’0” in length Total Building: 12’0” in height, 23’0” in width, 29’0” in length Total Weight: 147,000 lbs.

Each Half: 12’0” in height, 11’6” in width, 26’0” in length Each Half Weight: 73,500 lbs.

2.0 INSTALLATION

A. Access to Site Should the customer feel that site is not accessible, it would be up to the customer to contact CXT. A determination of changes and accessibility should be made at least 30 days prior to delivery date. Delivery to site is made on semi-trucks and specialized trailers. If at the time of delivery conditions of access are hazardous or unsuitable for truck and equipment due to weather, physical constraints, roadway width or grade, the building must be offloaded to a storage area until the site is made accessible. In any such case, additional costs for cranes, trucking etc. will be charged to the account of the customer.

B. Placement The floor of the building should be the high spot of the chosen site.

Finished floor elevation should be 3-6 inches above the natural grade level with pathway slopes up to meet the entryway.

C. Excavation and Compaction The base area for the building should extend beyond the floor by at least 6 inches in each direction. Excavation of the area must be large enough and deep enough to accommodate the base area. Water, sewer, electrical etc.

lines need to be placed before base material is added and compacted. See Installation- Navajo 2 DocS.2 Rev.0 drawings for placement of utilities. Compact the bottom of the area prior to placing base material. A minimum of 6 inches of a compacted ¾” minus angular gravel material (i.e. road base) should be used as the base material. The material should be placed level and compacted to support a minimum of 1500 pounds per square foot. The base must be confined to prevent washout erosion or any other undermining. This base will provide support, leveling and drainage. The base also limits frost action.

The base area should be prepared for any concrete apron at the same time as it is prepared for the building if it is to be added shortly after installation of the facility itself.

D. Recommended Lifting Equipment CXT can provide a drawing of the recommended lifting/rigging arrangement. Crane of appropriate capacity to lift and place building onto designated site.

E. Post-Tensioning and Connection Building section should be lifted into place as close as possible with out damaging the sections. Once sections are aligned run post-tension cables (provided) through the holes cast into the floor and roof. Use hydraulic post-tensioning device to cinch the building sections together. Pull on the cables evenly to insure building sections remains square. Leave cables at tension. Cut off excess cable length and grout over holes. Use caulk provided to seal building sections.

F. Utility Connection Mechanical drawings can be provided showing locations of stub up area and plumbing and electrical hook-ups.

Utilize a licensed electrician and plumber to hook up all electrical and plumbing utilities from building section to building section and from the building itself and the stubbed up utilities that came up through the customer prepared gravel pad.

MAPS AND LOCATIONS

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