2025-04-02 P & R Packet - Laserfiche WebLink

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threads running from the end and a 90-degree bend at approximately 1-1/4" from the opposite end. All fastener hardware (other than anchor bolts) shall be Fastener Style A. The Rockite rider bodies shall have color molded in. Handholds shall have a galvanized finish. The “C” springs, security plates, and spacers shall be finished in Mira-Cote. Decals for the Spaceship Columbia shall be positioned on the fuselage and wings. A number decal for the race car shall be positioned on the side. Lucky and Buzzy shall have molded in color for the spots and stripes and molded decals for the eyes. Hoppy and Pokey shall have molded in graphics for the eyes. All rider bodies shall have painted trim. ARCH BASKET SWINGS shall consist of arch weldments and headers which assemble to form a swing frame. Basket swing included. For models with 3-1/2” diameter arch posts, Arch weldments shall consist of the arch and stub(s). Arches shall be constructed of 3-1/2” tube, 11-gauge. Stubs shall be constructed of 4" tube, 7-gauge. The stub(s) shall be solid welded to the arches. For models with 5” diameter arch posts, Arch weldments shall consist of the arch and stub(s). Arches shall be constructed of 5” tube, 11-gauge. Stubs shall be constructed of 4" tube, 7-gauge. The stub(s) shall be solid welded to the arches. For all models, the header shall be constructed of 3-1/2" tube, 8 gauge. Ropes shall be constructed of 16mm diameter, steel reinforced nylon braided rope with a galvanized foundation steelwork. Mounting hardware shall be stainless steel. All hardware shall be Fastener Style A. The arches and header shall be finished in Mira-Cote. Chain shall be 5/0 straight link coil chain. ARCH SWING FRAMES 3.5” (inground and bolt down) shall consist of arch weldments and header weldments which assemble to form a swing frame. Swings must be ordered separately. Arch weldments shall consist of the arch and stub(s). Arches shall be constructed of 3-1/2” tube, 11-gauge. Stubs shall be constructed of 4" tube, 7-gauge. The stub(s) shall be solid welded to the arches. The header weldment shall consist of the header and bushing housings. The header shall be constructed of 3-½" tube, 8-gauge. The header shall have bushing housings welded to it with oil- impregnated bushings installed after painting. The clevises shall be cast of ductile iron grade 60-40-18. All fastening hardware shall be Fastener Style A. The arches and header shall be finished in Mira-Cote. The clevises shall be zinc plated. SWING SEATS shall reference one of the following in Miracle’s “Glossary of Technical Data for Materials, Processes and Finishes”: Slashproof Seat, 360 Degree Slashproof Tot Seat, Inclusive Swing Seat or Generation Swing Seat. Technical Data for Processes and Finishes of the Highlighted Items aluminum alloy conforms to the following: ASTM 356, ANSI 322, Chrysler MS 2417 and General Motors GM 4323-M. Parts or components constructed of aluminum alloy are either sand cast or die cast. Sand cast aluminum alloy is 319 with tensile strength of 27,000 p.s.i. and yield strength of 18,000 p.s.i. Die cast aluminum alloy is 383.1 with tensile strength of 45,000 p.s.i. and yield strength of 22,000 p.s.i. 4/0 straight link coil chain is trivalent zinc finish with a 670-pound working load limit. All chain shall be manufactured to ASTM A467-86A Class CS specifications. 5/0 straight link coil chain is trivalent zinc finish with a 880-pound working load limit. All chain shall be manufactured to ASTM A467-86A Class CS Specifications. Mira-Therm2 coated chain is a welded chain with links sufficiently wide to allow them to pass one another freely, eliminating the tendency to kink. The links are low carbon zinc plated steel with a polyvinyl chloride coating. Versalok Fasteners (R) are cast aluminum alloy. Each fastener consists of two die cast aluminum alloy "half ring" pieces, which were designed to fasten onto the round posts by use of a male/female interlock. For 3-1/2" post, outside dimension of the completed fastener (joined "half-rings") is 5". For 5" post, outside dimension of the completed fastener is 6-1/2". Rungs and components connect to clamps on posts by means of die cast aluminum alloy, two-piece socket receptors which may be assembled to a previously-installed clamp ring and secured to the clamp and component by set screws (and tek screws in some cases). Decks connect to clamps on posts by means of die cast aluminum alloy, one-piece deck support castings. The clamp assembly and socket receptor have a Mira-Cote finish. Kids’ Choice components with 2-3/8" tube, 12 ga. mounting points attach to 5” posts using aluminum alloy sand cast header supports. 5" round end cap is die cast aluminum alloy. Fastener Style A is a corrosion resistant, 18-8, stainless steel, vandal resistant fastener. Fastener Style B is an all aluminum blind rivet or aluminum drive rivet with stainless steel pin. Both are corrosion resistant and vandal resistant fasteners. fiberglass components are sprayed-up isophthalic molding resin with fiberglass reinforcements. The resins and fiberglass are tested in accordance with ASTM D-790, D-38-0651 and D-638. All sprayed up fiberglass components have a Gelcoat finish which is molded in during the spray up process.