Pigments for Paints
Pigments may be classified as white and colored, or as opaque and extender pigments. The hiding power of pigments depends […]
Pierced Ceilings and Floors
Some buildings require recessed light fixtures and air-conditioning ducts, thus interrupting the continuity of fire-resistive ceilings. A rule that evolved from
Pile Foundations
Building loads can be transferred to piles by a thick reinforced-concrete slab, called a pile-cap footing. The piles are usually embedded
Piping for Indirect Wastes
Certain wastes like those from food-handling, dishwashing (commercial), and sterile- materials machines should be discharged through an indirect waste pipe. This pipe
Pipe System Design
Establishing Pipe Sizes and Water Supply Acceptability In the past, pipe schedules were the accepted method of determining the adequacy of
Physical and chemical characteristics of cement composites
The aim of this chapter is to provide information on aspects of the internal characteristics of concrete that relate to
Physical and chemical characteristics of cement composites Read Post »
Phased construction
Although more a scheduling approach than a delivery system, we discuss phased construction, or fast-tracking, here because several of the
Payment under design, build and operate contracts
Arrangements for payment under design, build and operate (DBO) contracts may be partly direct and partly by income derived from
Payment under design, build and operate contracts Read Post »
Payment terms
Most standard conditions of contract contain specific provisions for interim payments and require payment of interest to the contractor if