Page 5 of catalogue Roofing tiles, Sigma pantiles of Dachziegelwerke Nelskamp GmbH

Laying the Sigma pantiles.
Technical data
Roofing tile Manufacturer Overall length Overlap Overall width Covering width Covering length Requirement per m2 Weight per tile Weight per m2 Regular roof pitch Sigma pantile Nelskamp (D) ~ 42.0 cm ~ 7.5 - 10.6 cm (depending on roof pitch) ~ 33.2 cm ~ 30.0 cm ~ 31.4 - 34.5 cm (depending on roof pitch) ~ 10.0 pieces ~ 4.3 kg ~ 43.0 kg 22°

Material requirements for coverage
Laths Counter-laths Roofing tiles Packing unit* Pantiles per stack ~ 3.3 m/m2 (incl. 10% waste) ~ 1.7 m/m2 (incl. 10% waste) ~ 10.0 pieces/m2

332 300

34 pieces (packed on Pallets on request: 204 pieces per Europallet) Half tile as required, ~ 3.0 pieces/m Double flap ~ 3.0 pieces/m for left side of roof only Gable tiles for counter-laths ~ 3.0 pieces/m Step tile with support clip as required Step tile with single step as required Ridge or crest tile ~ 2,5 pieces/m Copper roll/Alu roll 2000 as required (5 m per roll) Ridge or crest clip 470/77 1.0 piece per ridge tile Wood Screws 1.0 piece per ridge tile d = 4.5 mm Screw depth 24 mm Ridge or crest disc 1.0 piece per ridge or crest end Ridge lath holder 1.0 piece per rafter Crest lath holder 1.0 piece/ ~ 70 cm Eaves fresh air element ~ 1.1 piece/m Fresh air ~ 200 cm2/m

420

400

* only applies for deliveries in Germany

Laying!
63

The following applies for laying our concrete roofing tiles: 1. The NELSKAMP manufacturer's instructions take priority (laying instructions) 2. The specialist rules of the roofing trade (rules for coverings with concrete roofing tiles) 3. The Construction Contract Procedures VOB (concrete roofing tiles)

Covering widths
Gable tile for counter-laths
30 302 32 300 32 150 32 32 300 32 270 30

102,5

102,5

30

270

300

150 Chalk line marking Lining out every 3 - 5 rows

300

302

30

covering width left gable tile = 30.2 cm covering width double flap tile = 33.2 cm

covering width right gable tile = 27.0 cm

Regular roof pitch for concrete roofing tiles/roof pitch limits
22° regular roof pitch Sigma pantile 10° Minimum roof pitch for roofing with concrete roofing tiles

over 30° 22 - 30° under 22°

Minimum overlap 7.5 cm

The design of the concrete roofing tiles permits a variable height overlap. The roof pitch is decisive for the overlap. The reference values alongside apply for the minimum height overlap of concrete roofing tiles with elevated longitudinal rabbet. 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.

Minimum overlap 8.5 cm

Minimum overlap 10.0 cm