Piedra manufacturada adherida en muro de armazón (2 capas de barrera, malla, capa de rayado de 1/2", mortero de pegar) o directo sobre block o concreto.
Calculadora de chapa de piedra
160 SF de piedra plana10 bultos de rayado · 7 bultos de pegar
- Piedra plana
- 160 SF
- Barrera (2 capas)
- 2 rollos (306 SF netos c/u)
- Malla metálica 27" × 97"
- 10 hojas (1 paquete de 10)
- Clavos o grapas de malla
- 206 clavos o grapas
- Capa de rayado (80 lb)
- 10 bultos
- Mortero de pegar (50 lb)
- 7 bultos
- Gotero de cimiento
- 20' 0" · 2 piezas de 10'
Estos croquis son para ayudarte a pedir material y cotizar el trabajo rápido. No son planos de ingeniería ni de taller — construye siempre con los planos aprobados del proyecto.
Corte del muro. Las capas se dibujan más gruesas de lo real para que se lean.
Mortero
Mortero de pegar (Omega MAVS 1000, 50 lb)Capa de rayado: QUIKRETE Veneer Stone Mortar, unos 17 SF por bulto de 80 lb a 1/2". Pegado: extremo bajo del rango publicado por Omega. No se cuenta la boquilla de las juntas.
Barrera contra agua (2 capas)
Rollo de barreraDos capas en muros de armazón (MVMA), traslapadas 2" a lo ancho y 6" en las puntas. La malla se clava cada 7" en montantes a no más de 16" a centros.
Ajustes▾
Ver las cuentas▾
- Muro a cubrirlength × height20 × 8 (ft) = 160.00
- Rollos de barrera (2 capas)2 × SF ÷ SF per roll (roll less 2" and 6" laps), rounded up2 × 160 ÷ 306.22 = 2
- Hojas de mallaSF ÷ 17.67 SF per sheet, rounded up160 ÷ 17.67 = 10
- Clavos o grapas de mallaSF × (12 ÷ 16") × (12 ÷ 7"), rounded up160 × 0.75 × (12 ÷ 7) = 206
- Bultos de capa de rayadoSF ÷ (SF per bag at 1/2" × 1/2 ÷ thickness), rounded up160 ÷ (17 × 0.5 ÷ 0.5) = 10
- Bultos de mortero de pegarSF ÷ SF per bag, rounded up160 ÷ 25 = 7
- Piezas de gotero de cimientobase LF ÷ 10 ft, rounded up20 ÷ 10 = 2
De dónde salen los números
- Code: Adhered veneer on stud walls follows the stucco WRB and lath rules (IRC R703.12 → R703.7.1, R703.7.3); units no thicker than 2-5/8", 36" on a face, 5 SF, 15 psf (TMS 402 12.3.2.1)2021 IRC (City of Seattle reprint) and TMS 402/602 as quoted in the Penn State PHRC handout. Clearances: 4" above earth, 2" above paving, 1/2" above a walking surface on the same foundation.Fuente
- WRB: At least two layers on framed walls (MVMA); rolls lapped 2" across and 6" at the endsMVMA Installation Guide Table 1 and p.10. Corners lapped 16" past the corner both ways — not added. Henry Jumbo Tex 40" × 97.2' preset (306 SF net per roll).Fuente
- Lath: 2.5 lb/SY self-furring (or 3.4 lb rib) per C847; 27" × 97" sheets = 17.67 SF net after 1/2" and 1" laps; wrapped 12" around corners; fastened every 7" on studs no more than 16" o.c.MVMA pp. 8–11; sheet size ClarkDietrich. The corner wrap is counted as corner LF × 2 SF of extra lath (12" on each side) — an allowance, not a layout.Fuente
- Scratch coat: Type N or S mortar, nominal 1/2"; QUIKRETE Veneer Stone Mortar 80 lb ≈ 17 SF at 1/2" (0.71 ft³ ÷ 1/2" = 17.0)MVMA Table 1 and p.12. Over masonry or concrete the page leaves the scratch coat, lath and WRB off (lath not required on prepared masonry, IRC R703.7.1 Exception) — check the stone maker's instructions.Fuente
- Setting mortar: Omega MAVS 1000, 50 lb: back-butter ("masonry method") 25–35 SF; 1/2" × 1/2" trowel 40–50; 1/4" × 3/8" 55–65; 1/4" × 1/4" 85–95The page uses the low end. MVMA: full back of each unit buttered, nominal 1/2"; scratch + setting bed about 1" total. Joint grout is not counted.Fuente
- Foundation screed: 26 ga or plastic, 3-1/2" flange, 1" below the plate line; 10 ft piecesIRC R703.12.2; piece length ClarkDietrich. Left off masonry walls.Fuente
- Stone: Flats bought by the SF of wall; corners by the LF of outside cornerThe flats SF is the full wall SF — corner pieces cover some wall too, and how much depends on the stone line, so nothing is taken off. Lay out 25 SF of units first to mix sizes and colors (MVMA p.12).Fuente
Resultados guardados
Nada guardado todavía. Toca Guardar para conservar un resultado en este dispositivo.