The round hole is easily patched.
Roof core test.
Core samples consist of cuts through the roof membrane down to the roof deck.
Core samples may be weighed dried and re weighed to provide a quantitative measure of moisture content.
Other methods of taking core samples include.
It is difficult and often impossible to determine the composition of a roof system by visual inspection alone that is without penetrating the membrane.
Why do a flat roof core cut test.
A core cut sample provides a sample of these materials and how they are installed.
There are several ways to take that sample.
Core sampling core sampling is an effective method of determining how much moisture is trapped within your commercial roofing system and even though it s an intrusive roof surveying technique you will be left with no damage after completion.
Diagnostic core sampling core sampling is a very useful.
Usually you are trying to avoid punctures and cuts to your roof system.
Cutting with an ax knife and or insulation saw or with a reciprocating saw.
Roof slope identification the slope or pitch in any roof can be the result of several different methods.
The core can be pushed out of the pipe and its components examined.
For instance the crrel cutter saws a 2 diameter hole in the roof.
The core cut also permits the constituents of the roof system and their condition to be determined.
Material identification whether one is taking core samples for the purpose of evaluation or design one of the primary.
Determine what materials make up a flat roof system.
A core cut test uses a tool called a core cutter to extract a sample of a building s existing flat roof system.