1) Door construction: • Provide doom of 45 mm thickness full (lush construction fabricated from 1.5 nun galvanized steel sheet • Fate sheets shall be stiffened by vertical steel stiffeners 1.2 nun thickness . • Steel vertical stiffeners are placed no mom than 150 mm apon and welded no more than 150 nun along their length. • Rock wool insulates the area between stiffeners . • Flush lop channel and inverted bottom channel of 2.0 mm steel thickness am welded ..

1.A fire door must have a label attached. 2.A fire door must be self-lathing 3.A fire door must be self-closing. 4.1f a fire door is held open, it must be equipped with a listed heat responsive device, fusible link or a smoke detection device. 5.A fire door must be free of any obstructions which could prevent the door from operating properly, i.e., wedge door stops, chains, hookbacics , floor holder . 6.0nly listed fire door hardware shall be used. 7.A ..

We have lot cabbala from Inert& ETL SEMKO I.S.% and Orrieva-120 MINUTE and 60 MINUTE fire resistance mu of glass steel %hidew assemblies was tested successfolls by Oarnia Point laboratories. Inc. ESA accordance with NEM 257 studaid methods which k identical ornery drily to the allotting sanded ten method. .11.9 - UDC 74 •ASTNI F.163. •The window assembly consisted of a single pen of 6 nen Sce-nted glass with a6%6 min wee mesh and. .The window consisted of a double pane with ..

Door Frame construction: Provide metal frames of 2.0 mm thick galvanized steel sheet. Fabrication frames with mitered continuously welded corners. Provide frames with suitable anchors or expansion shields for fixation with masonry or concrete. Provide frames with necessary reinforcement for surface applied hardware Provide removable spreader bar across bottom of frames welded to jamb. After fabrication provide frames cleaned and coated with epoxy primer,finish paint to applied at the site after installation. After fixation fill interior of frames with cement ..

The advantages in Canada Canada rugged conditions 2" 690 curved slats and end this does not need to be further evidence of the structural plan and bottom strap painted Prime Minister Governor smooth fluid Pacific and can provide cover additional cost Prime Minister painted steel plate in parentheses are more durable than steel plates seal holder economic alternative to fire at the door required only during the test, or in the case of fire reset is simple and can be ..

PAW ROLL roller type high-speed doors offer you several types of positive economic accumulation by eliminating problems like bulky functioning, waste of time and loss of energy experienced in alternative door systems with the performance of being opened and closed hundred times. PAW-ROLL is a unique product with its modular and strong structure, dynamic and compact design, as well as operation performance in very heavy traffic. With its special design, it allows easily replacement of PVC panels damaged due to ..