PH
pH is a: ‘Measure of the acidity or alkalinity of a solution, numerically equal to 7 for neutral solutions, increasing with increasing alkalinity or decreasing with increasing acidity.
Ref Containment systems for the prevention of pollution, Secondary, tertiary and other measures for industrial and commercial premises (CIRIA C736), published by CIRIA in 2014.
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
Guidance for listed building alterations
IHBC resource offers improved consistency.
New laws to ‘retain and explain’ historic statues.
The principles and art of the possible. Book review.
From horse and cart to hypermarket.
Interdependent and interconnected
How elements and processes work together in a systems approach.
Quality Management in Construction
CIOB offers digital guide to proactive methods of working.
Looking ahead to career advancement
Tech will drive professional development in fields tied to infrastructure.
Gereja Ayam (aka the Chicken Church)
The idea for the structure emerged from the architect's dream.
Making adjustments to flues and chimneys
Changing air tightness requirements prompt testing and revisions.
Government takes steps to revise building safety legislation.
Biocement building blocks from bacteria
Product can be 'grown' into bricks or used as a self-healing building material.
CLC offers guidance on contract claims and disputes
Anticipating COVID-19's continuing construction disruptions.