Laserfiche WebLink
<br />DOOR JAMB: The door jamb will accommodate rigid fastening of compartment door hinges. The jamb <br />will include a hollow cell that will conceal wiring for the non-mechanical door switch. The door jamb <br />frame will be cut 45 degree on each corner from the door edge corner, each of the four corners will <br />consist of a key way and spline that is designed to drive into each corner and maintain a perfect 90 <br />degree angle prior to welding. Additionally, the jamb will be continuously MIG welded on the inside and <br />the outside corners. A seamless door jamb exterior is required to minimize corrosion - extruded type door <br />jambs do not meet this specification. The skin will completely conceal the door-jamb from view. "No <br />Exterior Door Extrusions Allowed". <br /> <br />HINGE: All doors will have stainless steel, continuous, piano hinge. The pin diameter will be .250 and <br />staked into place to prevent drifting out of the hinge leaf. The knuckle lengths will be one inch. <br /> <br />DOOR HINGE BOLTS: The hinge attachment bolts will be one quarter inch diameter by one inch long <br />stainless steel type TT (Thread Rolling Screws) hex head bolts with SermaGard protective coatings. Each <br />bolt will be treated with the aluminum filled basecoat/resin-bonded fluoropolymer topcoat system. The <br />SermaGard 1105/1280 protective coated bolt system is designed to provide outstanding salt and <br />dissimilar metal corrosion protection versus bolts treated with pastes and liquids. The SermaGard <br />coating provides UV weathering resistance while protecting the aluminum tube structures and stainless <br />steel hinges from dissimilar metal contacts. The SermaGard provides a sacrificial corrosion protection. <br />Body manufacturers that do not use bolts treated with SermaGard 1105/1280 are providing <br />substandard protection from corrosion and are not acceptable. Thread cutting screws to attach exterior <br />compartment doors or hinges to the body are not acceptable. <br /> <br />LATCHES: The latches will meet FMVSS 206. All latches will be two-stage, rotary- type. The latches will be <br />through bolted to the door frame extrusion. All entry doors will have two rotary latches per door. To <br />assure uniform latch timing and functional door reliability, only straight, one-quarter (1/4) inch diameter <br />rods will connect the latches to the handle. All double hung compartment doors will have two rotary <br />latches per door. <br /> <br />NADER PINS: All nader pins will be headed to prevent the door(s) from opening under impact. They will <br />be hex headed Grade-8 fully adjustable with a 5/16” thick knurled stainless steel retainer plate to keep <br />the nader pin from moving out of setting after adjusted. The opening in the door jamb extrusion will be <br />large enough to allow full adjustment with the nader pin washer covering the hole. Manufacturers that <br />use nader pins without knurled retainers are not acceptable to this agency as they will require more <br />frequent readjustment. <br />6.9 Exception – 2” thick AeroCell insulation & Sound proofing far exceeds Bids requirement <br />6.14.1 Exception – 61.5”Hx22.125”W <br />6.14.3 Exception – 36.7”H x 42.8”W <br />6.14.5 Exception – 36.7”H x 42.8”W <br />6.18.1 Exception – Glove storage on corner angle of ALS vertical, instead of above CS door <br />6.21 Exception – See 6.7 above