Page 5 of catalogue Flat roof tile of Dachziegelwerke Nelskamp GmbH

Laying the flat roof tile F 15.
Technical data
Roof tile Manufacturer Overall length Overall width Mean covering length Mean covering width Requirement per m2 Weight per tile Requirement per m2 Regular roof pitch Laths Recommended storm clip Laths Recommended storm clip Flat roof tile F 15 Nelskamp (D) ~ 42.0 cm ~ 26.1 cm ~ 34.7 cm ± 5 mm ~ 19.9 cm ~ 14.5 pieces ~ 3.1 kg ~ 44.9 kg 22° 30 x 50 mm 435/001 40 x 60 mm 435/002

Material requirements for coverage
Laths Counter-laths Roof tile Packing unit* Tiles per pallet Tiles per stack Tiles per pack Three-quarter tile Double flap Verge tile Walking grid tile Safety step tile Ridge or crest tile Copper roll/Alu roll 2000 (5 m per roll) Ridge/crest clip 470/121 Wood Screws Ridge or crest initial tile Ridge end tile Ridge lath holder Crest lath holder Eaves fresh air element
* only applies for deliveries in Germany

~ 3.3 m/m2 (incl. 10% waste) ~ 1.7 m/m2 (incl. 10% waste) ~ 14.5 pieces/m2 320 pieces 32 pieces 8 pieces as required, ~ 3.0 pieces/m ~ 3.0 pieces/m for left side of roof only ~ 3.0 pieces/m as required as required ~ 2.7 pieces/m as required 1.0 piece per ridge tile 1.0 piece per ridge tile d = 4.5 mm Screw depth: 24 mm 1.0 piece per ridge or crest start 1.0 piece per ridge end 1.0 piece per rafter 1.0 piece/ ~ 70 cm ~ 1.1 piece/m Fresh air ~ 200 cm2/m

Laying!
The following applies when laying our clay Roof tiles: 1. The NELSKAMP manufacturer's instructions take priority (laying instructions) 2. The specialist rules of the roofing trade (rules for coverings with clay roof tiles) 3. The German Construction Contract Procedures (VOB) (clay roof tile cover)

Covering widths
95 190 199 150 199 110 95

60 95 128

62 199

62 150

62

62 199

62 172 95

60

covering width left verge tile = 19.0 cm Covering widths verge with outer web
220 199 150

Chalk line marking lining out every 3 - 5 rows

covering width right verge tile = 11.0 cm

199

165

75 158

62

62

62

62

62

75 227

199

150 Chalk line marking lining out every 3 - 5 rows

199

covering width left verge tile = 22.0 cm covering width double flap = 28.5 cm

covering width right verge tile = 16.5 cm

Regular roof pitch for clay roof tiles

22°

Regular roof pitch flat roof tile F 15

If the pitch is below the regular roof pitch the additional measures of the roofing trade rules must be carried out (cf. table). With equivalent roof substructure alternatives: pay attention to the manufacturer's and laying instructions. Warranty must be assumed by the relevant manufacturer.

10°

Minimum roof pitch for roofing with clay roof tiles