TYPES OF EMERGENCY SHELTERS AND GENERAL SPECIFICATIONS

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FABRIC SHELTERS

SIZE AND SHAPE: The dimensions of the standard emergency shelter come in three sizes: 1) 15 ft. wide by 20 ft. long. 2) 15 ft. wide by 30 ft. long, and 3) 15 ft. wide by 40 ft. long. It is 8 ft 6 in. high at the center. The main body of the shelter is in the shape of a half cylinder.

ENTRANCE: The shelter can be entered and exited through a zippered entrance or a solid door which can access larger objects such as a hospital stretcher. There is also a zippered emergency exit at the rear of the shelter.

ANCHORING SYSTEM: One of the two different types of anchoring systems can be used depending on the nature of the ground cover to maintain the shelter in a stable rectangular shape. Option 1: With a frame around the base of the perimeter of the shelter, there are openings to permit the attachment of earth anchors. These anchors are buried approximately 10-12 inches into the soil. Option 2: If a concrete surface is used, there are anchor bolts provided to attach the base frame of the shelter to the concrete floor.

FABRIC MATERIAL: The material used in our standard shelter consists of high performance vinyl or polyester fabric, which contains a urethane coating with flame retardant and ultra violet resistance properties. The weight of the dimension of 15 ft. by 30 ft. weighs about 265 lbs. when packaged. The seams and joints required in manufacturing the shelter are either welded or stitched. If welded, they are expected to be at least as strong as the fabric itself. The joints at the base where the anchoring system is attached are double stitched.

FRAMING SYSTEM: To maintain the structural integrity of the shelter as a half cylinder shape, a light weight framing system is used. All components of the framing system is also designed for rapid setup and take down. The entire shelter can be setup using picture instructions given in our manual enabling a lay-person to erect the shelter without technical assistance.

 

OPTIONAL FEATURES AND EQUIPMENT

DUCK BILL ANCHORING SYSTEM: In lieu of the standard earth anchors, duck bill anchors may be substituted if there is a greater need for maximum holding ability such in the case of a sandy ground cover or during severe inclement weather conditions. The anchors are buried approximately 12 - 15 inches into the soil and then rotated to maximize their holding ability. The total weight of the anchoring system for a 15 X 30 size is approximately 60 lbs.

BLOWER SYSTEM: A blower can be used for increased ventilation and exhaust ventilation as well as during severe inclement weather conditions such as snow loading and/or high winds. The aerodynamic shape of the shelter has a superior advantage of standard designed tents in withstanding higher wind velocity and snow loading. The blower is electrical and operates at a norminal 110 volts or 220 volts AC depending on your voltage requirements. A vent opening is incorporated in the emergency shelter to permit maximum ventilation. The blower is quiet and is designed to operate continuously while the shelter is up. The weight of the blower system is approximately 42 lbs.

INSULATED SHELTER: A fully insulated inner liner (R-4 to R-6 rating) with an insulated non-slip fabric floor can be applied to provide added protection under extreme hot or cold weather conditions. This extra barrier creates a thermal insulation layer, which allows the shelter to be used in rugged/extreme climate conditions.