REPAIR – Terra Cotta (clay pipe) – YouTube
Problem – 6" terra cotta (clay pipe) from a storm drain went under a Retaining wall. Concrete had been poured right through the old pipe. We are replacing the clay pipe under … View Video

French Drain: All About French Drains – Construction Industry …
The pipe installed in the trench must also be installed so water will eventually run into the pipe, instead of moving near or into the structure. The usual recommended slope of the perforated pipe for a French drain system is one inch drop How to Install Insulation; Most Popular. Mortar … Read Article

Air Handler – Wikipedia, The Free Encyclopedia
An air handler, or air handling unit (often abbreviated to AHU), is a device used to condition and circulate air as part of a heating, ventilating, and air-conditioning (HVAC) system. … Read Article

Conduits: Common Types Of Electrical Conduit
It is highly recommended in dry areas. The Flexible Metallic Conduit, also called greenfield of flex, does not maintain permanent bend. How to Install Insulation; Most Popular. Mortar Mix: Mortar Types; ADA Guidelines for Handicapped Bathrooms; … Read Article

Patent Building Materials Heat insulation Upvc Roof Tiles …
We're the exclusive manufacturer for new housing building materials UPVC roof tiles which is tri-ply foamed weatherproof heating insulation, width 1340mm, bottom of our tiles … View Video

7 – Drainage & Backfill – Mosaic Retaining Wall Installation …
Proper drainage is critical to the performance of any retaining wall system. Drainage aggregate is used behind all walls to keep water pressure from building up behind the … View Video