PROFILE 3 (SLW & ULTIMATE).pdf - Emenite Limited

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3. SYSTEM COMPONENTS3This chapter provides information about the minimum requirements of all the systems and componentsthat are part of the roof, to ensure a correct planning and installation of a long lastingroof and to extend the durability of our products and accessories.3.1 STRUCTURE3.13.1.1 Wooden Structure3.1.1• Corrugated sheets can be easily installed over timber trusses or wooden structure. Well seasonedwood is recommended to be used in order to avoid deformation and twisting of the structure and toavoid the transmission of stresses to the corrugated sheets.• Moisture content: the recommended moisture content should be lower than 19%.• Recommended species: hardwood such as Danta, Mangrove, and Ekimi are recommended.• Purlins minimum dimensions: the minimum recommendation is 50mm × 75mm placed edgeway ontop of the rafter.Before laying SUPERLIGHTWEIGHT ® and ULTIMATE ® roofing sheets, the roof support structure should beproperly fixed and the members properly spaced.it is normally recommended that dimensions of all structural members must be obtained after properstructural analysis and design have been carried out.®PROFILE 3 MANUAL15
fig. 3.1Recommended purlin spacings for roof pitch 15° and above1800mm150mmFor roof pitch 15º and above,endlap=150mm825mm 825mm2400mm750mm 750mm 750mm150mmfig. 3.2Recommended purlin spacings for roof pitch 11° to 14°1800mm200mmFor roof pitch 11º to 14º,endlap = 200mm800mm 800mm2400mm200mm733mm 733mm 733mm16®PROFILE 3 MANUAL
Page 1 and 2: PROFILE 3TECHNICALMANUAL
Page 3: IndexEmenite ® presentation 4Etex
Page 6 and 7: ®PROFILE 3 MANUAL05
Page 9 and 10: • ULTIMATE ® sheets come in stan
Page 11 and 12: Below are the recommended standards
Page 13 and 14: 2.22.2 TWO PIECE CORRUGAT ED RIDGEf
Page 15: 2.62.6 ONE PIECE FLAT WING HIP RIDG
Page 19 and 20: 3.23.2 FASTENERSFasteners are respo
Page 21 and 22: 44. DESIGN INFORMATION4.14.1 PARTS
Page 23 and 24: advisable to avoid backflow through
Page 25 and 26: These values are valid, only if the
Page 27 and 28: 55. INSTALLATION5.15.1 RECOMMENDED
Page 29 and 30: fig. 5.3Defining the left and the r
Page 31 and 32: 5.75.7 FASTENING PROCEDUREPROFILE 3
Page 33 and 34: 66. ESTIMATION OF MATERIALS6.16.1 E
Page 35 and 36: SOLUTION FOR SUPERLIGHTWEIGHT®NR =
Page 37 and 38: 6.26.2 ESTIMATION OF ACCESSORIESTo
Page 39 and 40: 77. TRANSPORTATIO N HANDLINGAND STO
Page 41 and 42: fig. 7.4Unloading sheets40®PROFILE
Page 43 and 44: 99. CARE AND MAINTENANCEThe followi
Page 45 and 46: oofs when it is wet or windy.• Sh
Page 47: 1111.ENVIRONMENTAL PROTSUSTAINABILI

PROFILE 3 (SLW & ULTIMATE).pdf - Emenite Limited

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