Remove Approvals Remove Masonry Remove Waterproofing Systems
article thumbnail

From mass masonry to veneer: The evolution of cavity wall design

Construction Specifier

During the transition from mass masonry walls to the “four barrier” (i.e. These assemblies lack many necessary components that comprise an effective building enclosure system. Transition from mass to today’s veneer Mass masonry construction was commonly used in the U.S. prior to 1890.

Masonry 64
article thumbnail

Barrier breakthroughs: Achieving airtightness in modern construction

Construction Specifier

Improving building enclosure performance While energy efficiency might initially suggest well-insulated walls and efficient HVAC systems, controlling air leakage can be just as critical. Uncontrolled air movement through penetrations in the building enclosure can increase energy costs as HVAC systems work harder to condition the air.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

How to Building Construction Process Step by Step

CivilJungle

If financial resources are limited, we will need to seek pre-approval for loans in advance, or else you might end up in a cash crunch situation. This per construction possesses some points like site clearance, Exaction, brick-masonry, plastering, as like different types of construction, etc. Brick Masonry Work. Building Permits.

article thumbnail

16 Types of Building Components | How a Building Is Constructed | 19 Different Types of Building Construction Phases

CivilJungle

The damp proof course is often a coating of waterproofing substance including such asphalt and waterproof cement. This system uses a continuous cleat for high wind uplift resistance. Also, Read: What Is a Brick Bat Coba | Procedure of Brick Bat Coba Waterproofing | Advantages & Disadvantage of Brick Bat Coba Waterproofing.

article thumbnail

#5 Electrical, Wiring: Understanding Top OSHA Violations of 2013

Safety Services Company

When assembled at work sites and shops they need to be made from parts approved by a nationally recognized testing laboratory, meet applicable requirements and then assembled and inspected by a qualified person. Feeders begin in an approved distribution center. Branch circuits begin in an approved power outlet or panelboard.

article thumbnail

#5 Electrical, Wiring: Understanding Top OSHA Violations of 2013

Safety Services Company

When assembled at work sites and shops they need to be made from parts approved by a nationally recognized testing laboratory, meet applicable requirements and then assembled and inspected by a qualified person. Feeders begin in an approved distribution center. Branch circuits begin in an approved power outlet or panelboard.

article thumbnail

Construction Abbreviations – A Decent List

Building Information Management

APPD: Approved. APRVD: Approved. CMU: Concrete Masonry Unit. CMUP: Concrete Masonry Unit Painted. CTSC: Communications Systems Terminal Cabinet. EIFS: Exterior Insulation and Finish System. GCMU: Glazed Concrete Masonry Unit. GMU: Glazed Masonry Unit. AMP: Ampere, Ampacity. AMPY: Ampere.