material-compass-ad-banner
Holcim image
unverified-manufacturerPágina del fabricante.

Holcim - EPD (Declaraciones de protección ambiental) - Los principales productos de Holcim incluyen cemento, hormigón listo y agregados. La empresa es conocida por soluciones innovadoras de construcción que mejoran la sostenibilidad y la eficiencia en proyectos de construcción.

Holcim es un líder mundial en la construcción de materiales y soluciones, centrado principalmente en cemento, agregados y hormigón. Funciona en 70 países y se dedica a la construcción sostenible.

Los principales productos de Holcim incluyen cemento, hormigón listo y agregados. La empresa es conocida por soluciones innovadoras de construcción que mejoran la sostenibilidad y la eficiencia en proyectos de construcción.

Sitio web: https://www.holcim.com
Correo electrónico: info@holcim.com
Teléfono: +32 2 264 25 00
Domicilio:
Boulevard de l'Industrie 55, 1000 Brussels, Belgium

Otros fabricantes con productos similares

Schneider Electric logo

Schneider Electric

326 EPD (Declaraciones de protección ambiental)

Wienerberger logo

Wienerberger

352 EPD (Declaraciones de protección ambiental)

Knauf logo

Knauf

1062 EPD (Declaraciones de protección ambiental)

EPD (Declaraciones de protección ambiental) (8274)•Ordenado por fecha

Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 80850514, Aggregate Industries, Fort Totten (DC) plant

Aggregate Industries, Fort Totten (DC) plant

337 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Texas plant

Aggregate Industries, Texas plant

US country flagUS country flag
319 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Rockville East plant

Aggregate Industries, Rockville East plant

US country flagUS country flag
332 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, REXCON Plant 8

Aggregate Industries, REXCON Plant 8

311 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Manassas plant

Aggregate Industries, Manassas plant

340 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Kirby Road plant

Aggregate Industries, Kirby Road plant

US country flagUS country flag
333 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Fort Totten (DC) plant

Aggregate Industries, Fort Totten (DC) plant

318 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Bladensburg plant

Aggregate Industries, Bladensburg plant

313 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 80850504, Aggregate Industries, Beltsville plant

Aggregate Industries, Beltsville plant

US country flagUS country flag
321 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Industry average, Mix 808338DS, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

430 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28d, Mix 808178, Holcim, Waltham plant

Holcim, Waltham plant

515 kg CO2e/m³
Material Image

Ready-mix concrete, 27.57902917 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 8075., Holcim US, DFW RMX plant

Holcim US, DFW RMX plant

US country flagUS country flag
333 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Manufacturer specific, Mix 804778, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

399 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Industry average, Mix 804778, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

405 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Industry average, Mix 804777, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

433 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28d, Mix 80457840, Holcim, Saugus plant

Holcim, Saugus plant

376 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 56 days; Cement type: Industry average, Mix 80457840, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

388 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 56 days; Cement type: Industry average, Mix 80457840, Aggregate Industries, Saugus plant

Aggregate Industries, Saugus plant

404 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 56d; Cement type: Industry average, Mix 80457840, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

388 kg CO2e/m³
Material Image

Ready-mix concrete, 55.1580583453469 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 80457840, Aggregate Industries, Saugus plant

Aggregate Industries, Saugus plant

448 kg CO2e/m³
Material Image

Ready-mix concrete, 55.15805835 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 80457840, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

432 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Industry average, Mix 804578, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

452 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28d; Cement type: Industry average, Mix 804578, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

450 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 PSI; Curing time 28d; Cement type: Industry average, Mix 804578, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

450 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 28 days; Cement type: Industry average, Mix 804338NA, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

432 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 56 days; Cement type: Industry average, Mix 804218SH, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

320 kg CO2e/m³
Material Image

Ready-mix concrete, 8000 psi; Curing time 56 days; Cement type: Industry average, Mix 80421855, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

304 kg CO2e/m³
Material Image

Ready-mix concrete, 3000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7BAGFNA, Aggregate Industries, Manassas plant

Aggregate Industries, Manassas plant

390 kg CO2e/m³
Material Image

Ready-mix concrete, 3000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7BAGFNA, Aggregate Industries, Chantilly plant

Aggregate Industries, Chantilly plant

372 kg CO2e/m³
Material Image

Ready-mix concrete, 13.78951459 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 7775., Holcim, DFW RMX plant

Holcim, DFW RMX plant

US country flagUS country flag
332 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 770928DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

321 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 770828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

396 kg CO2e/m³
Material Image

Ready-mix concrete, 6000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7609706E, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

302 kg CO2e/m³
Material Image

Ready-mix concrete, 6000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 760828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

351 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 56 days; Cement type: Industry average, Mix 75477C36, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

439 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 56 days; Cement type: Industry average, Mix 754777AE, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

434 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 28 days; Cement type: Industry average, Mix 754338NA, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

432 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 PSI; Curing time 28d; Cement type: Industry average, Mix 754338NA, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

430 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 28d, Mix 754177AE, Holcim, Waltham plant

Holcim, Waltham plant

447 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 28d, Mix 754177AE, Holcim, Saugus plant

Holcim, Saugus plant

455 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 28d, Mix 754177AE, Holcim, Everett plant

Holcim, Everett plant

452 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 28 days; Cement type: Industry average, Mix 754177AE, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

470 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 psi; Curing time 28 days; Cement type: Industry average, Mix 754177AE, Aggregate Industries, Saugus plant

Aggregate Industries, Saugus plant

487 kg CO2e/m³
Material Image

Ready-mix concrete, 7500 PSI; Curing time 28d; Cement type: Industry average, Mix 754177AE, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

472 kg CO2e/m³
Material Image

Ready-mix concrete, 51.7106797 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 754177AE, Aggregate Industries UK, Saugus plant

Aggregate Industries UK, Saugus plant

542 kg CO2e/m³
Material Image

Ready-mix concrete, 750 psi; Curing time 28d, Mix 753LOGFL, Holcim, Everett plant

Holcim, Everett plant

359 kg CO2e/m³
Material Image

Ready-mix concrete, 750 PSI; Curing time 28d; Cement type: Industry average, Mix 753LOGFL, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

336 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7509706E, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

285 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7509700, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

280 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 750928DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

278 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7508716E, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

300 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 750828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

319 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 psi; Curing time 28d, Mix 7506783N, Holcim, Bannock plant

Holcim, Bannock plant

349 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7506722, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

323 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 745928DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

268 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 74587MCC, Aggregate Industries, Ft. Collins plant

Aggregate Industries, Ft. Collins plant

293 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 74587MCC, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

294 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7458721, Aggregate Industries, Ft. Collins plant

Aggregate Industries, Ft. Collins plant

266 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7458721, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

257 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 psi; Curing time 28d, Mix 745828DE, Holcim, Timnath plant

Holcim, Timnath plant

279 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 745828DE, Aggregate Industries, Ft. Collins plant

Aggregate Industries, Ft. Collins plant

282 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 745828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

286 kg CO2e/m³
Material Image

Hormigón Listo-mix, 4.500 psi; Tiempo de curación 28d; Tipo de elemento: Fabricante específico, Mix 7458126, Holcim, Bannock plant

Holcim, Bannock plant

288 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7456749, Aggregate Industries, Ft. Collins plant

Aggregate Industries, Ft. Collins plant

310 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7456749, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

315 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7456120, Aggregate Industries, Ft. Collins plant

Aggregate Industries, Ft. Collins plant

324 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 7456120, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

328 kg CO2e/m³
Material Image

Ready-mix concrete, 4500 psi; Curing time 28d, Mix 7456101, Holcim, Timnath plant

Holcim, Timnath plant

285 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 74182110, Aggregate Industries, Costilla plant

Aggregate Industries, Costilla plant

320 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 psi; Curing time 28d, Mix 7418201025, Holcim, Main Costilla plant

Holcim, Main Costilla plant

286 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 56d; Cement type: Manufacturer specific, Mix 740956DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

234 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 740928DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

256 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 74092110, Aggregate Industries, Costilla plant

Aggregate Industries, Costilla plant

352 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 56d; Cement type: Manufacturer specific, Mix 740856DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

259 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 740828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

277 kg CO2e/m³
Material Image

Ready-mix concrete, 3000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 730928DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

234 kg CO2e/m³
Material Image

Ready-mix concrete, 3000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 730828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

251 kg CO2e/m³
Material Image

Ready-mix concrete, 2500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 725928DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

218 kg CO2e/m³
Material Image

Ready-mix concrete, 2500 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 725828DE, Aggregate Industries, Bannock plant

Aggregate Industries, Bannock plant

242 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71N20GT, Aggregate Industries, FARGO READY-MIX WET plant

Aggregate Industries, FARGO READY-MIX WET plant

291 kg CO2e/m³
Material Image

Ready-mix concrete, 4000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71N20GT, Aggregate Industries, FARGO READY-MIX DRY plant

Aggregate Industries, FARGO READY-MIX DRY plant

294 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71AXXEX, Aggregate Industries, FARGO READY-MIX WET plant

Aggregate Industries, FARGO READY-MIX WET plant

355 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71AXXEX, Aggregate Industries, FARGO READY-MIX DRY plant

Aggregate Industries, FARGO READY-MIX DRY plant

358 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71A15EX, Aggregate Industries, GRAND FORKS READY-MIX plant

Aggregate Industries, GRAND FORKS READY-MIX plant

US country flagUS country flag
311 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71A15EX, Aggregate Industries, FARGO READY-MIX WET plant

Aggregate Industries, FARGO READY-MIX WET plant

307 kg CO2e/m³
Material Image

Ready-mix concrete, 5000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 71A15EX, Aggregate Industries, FARGO READY-MIX DRY plant

Aggregate Industries, FARGO READY-MIX DRY plant

310 kg CO2e/m³
Material Image

Ready-mix concrete, 31.02640782 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 7095., Holcim, DFW RMX plant

Holcim, DFW RMX plant

US country flagUS country flag
359 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 28 days; Cement type: Industry average, Mix 708338, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

431 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 PSI; Curing time 28d; Cement type: Manufacturer specific, Mix 705N4H, Aggregate Industries, MINNEAPOLIS READY-MIX plant

Aggregate Industries, MINNEAPOLIS READY-MIX plant

US country flagUS country flag
281 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 56d, Mix 70457840, Holcim, Waltham plant

Holcim, Waltham plant

298 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 56d, Mix 70457840, Holcim, Saugus plant

Holcim, Saugus plant

313 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 56d, Mix 70457840, Holcim, Everett plant

Holcim, Everett plant

298 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 56 days; Cement type: Industry average, Mix 70457840, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

314 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 56 days; Cement type: Industry average, Mix 70457840, Aggregate Industries, Saugus plant

Aggregate Industries, Saugus plant

330 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 PSI; Curing time 56d; Cement type: Industry average, Mix 70457840, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

313 kg CO2e/m³
Material Image

Ready-mix concrete, 48.26330105 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 70457840, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

348 kg CO2e/m³
Material Image

Ready-mix concrete, 48.26330105217854 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 70457840, Aggregate Industries, Saugus plant

Aggregate Industries, Saugus plant

364 kg CO2e/m³
Material Image

Ready-mix concrete, 48.26330105 MPa; Curing time 28d; Cement type: Manufacturer/Plant specific, Mix 70457840, Aggregate Industries, Everett plant

Aggregate Industries, Everett plant

348 kg CO2e/m³
Material Image

Ready-mix concrete, 48.3 MPa; Curing time 28d, Mix 704338NA, Holcim, Waltham plant

Holcim, Waltham plant

410 kg CO2e/m³
Material Image

Ready-mix concrete, 7000 psi; Curing time 28 days; Cement type: Manufacturer specific, Mix 704338DS, Aggregate Industries, Waltham plant

Aggregate Industries, Waltham plant

376 kg CO2e/m³
Anterior123...62...818283Siguiente