Michael J. Sapko - Böcker

Visar alla böcker från författaren Michael J. Sapko.

3 produkter

Böcker

3 produkter

Michael J. Sapko, Samuel P. Harteis - Performance of a Polyurethane Core Seal Tested in a Hydrostatic Chamber, Häftad

Performance of a Polyurethane Core Seal Tested in a Hydrostatic Chamber

Av Michael J. Sapko, Samuel P. Harteis

Häftad, Engelska

339 kr

Skickas inom 3-6 vardagar

Michael J. Sapko, Eric S. Weiss - Recommendations for a New Rock Dusting Standard to Prevent Coal Dust Explosions in Intake Airways, Häftad

Recommendations for a New Rock Dusting Standard to Prevent Coal Dust Explosions in Intake Airways

Av Michael J. Sapko, Eric S. Weiss

Häftad, Engelska

329 kr

Skickas inom 3-6 vardagar

Kenneth L. Cashdollar, Michael J. Sapko - Evaluation of Explosion-resistant Seals, Stoppings, and Overcast for Ventilation Control in Underground Coal Mining, Häftad

Evaluation of Explosion-resistant Seals, Stoppings, and Overcast for Ventilation Control in Underground Coal Mining

Av Kenneth L. Cashdollar, Michael J. Sapko

Häftad, Engelska

359 kr

Skickas inom 3-6 vardagar