Author: Aarne Visnapuu
Publisher:
ISBN:
Category : Jackhammers
Languages : en
Pages : 32
Book Description
Noise Reduction of a Pneumatic Rock Drill
Author: Aarne Visnapuu
Publisher:
ISBN:
Category : Jackhammers
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Jackhammers
Languages : en
Pages : 32
Book Description
Noise Abatement of Pneumatic Rock Drill
Author: Charles R. Summers
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 58
Book Description
Noise from Pneumatic Rock Drills
Author: John William Chester
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 20
Book Description
Studies were made to determine the effect of the shape of a pneumatic-rock-drill exhaust muffler on its efficiency, and the origin and reduction of exit noise from the mufflers. The report describes the investigation of rock-drill noise abatement.
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 20
Book Description
Studies were made to determine the effect of the shape of a pneumatic-rock-drill exhaust muffler on its efficiency, and the origin and reduction of exit noise from the mufflers. The report describes the investigation of rock-drill noise abatement.
Noise from Pneumatic Rock Drills
Author: William C. Miller
Publisher:
ISBN:
Category : Drilling and boring machinery
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Drilling and boring machinery
Languages : en
Pages : 38
Book Description
Report on Status and Progress of Noise Research and Control Programs in the Federal Government
Author: United States. Office of Noise Abatement and Control
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 640
Book Description
Includes reprints of reports prepared by various interagency noise research panels such as the Interagency Noise Effects Research Panel.
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 640
Book Description
Includes reprints of reports prepared by various interagency noise research panels such as the Interagency Noise Effects Research Panel.
First Report on Status and Progress of Noise Research and Control Programs in the Federal Government
Author: United States. Office of Noise Abatement and Control
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 924
Book Description
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 924
Book Description
Noise Control
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 116
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 116
Book Description
List of Bureau of Mines Publications and Articles ... with Subject and Author Index
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 570
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 570
Book Description
Proceedings of the MESA Noise Control Conference, St. Louis, Mo., November 11-12, 1975
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 162
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 162
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 476
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 476
Book Description