Material Composition Roofing Felt, 3 ply 1.5psf Felt, 5 ply 2.5psf Rigid Insulation Temlock, 1" thick 1.2psf Cord, 1" thick 0.7psf Gold Bond, 1" thick 1.5psf Styrofoam, 1" thick 0.2psf Foam Glass, 1" thick 0.8psf … For certain construction activities, particularly hauling of materials … Description of Materials U.S. Department of Housing and Urban Development D e p a rtment of Veterans Affairs Farmers Home Administration OMB Control No. Persons who are deaf or hard of hearing may make a request by calling the ... During Construction… It is expressed in kg/m3 or lb/ft3 and shows compactness of building material. For every construction activity there is an optimum combination of equipment and labour. Americans with Disabilities Act (ADA) Information This material can be made available in an alternate format by emailing the Office of Equal Opportunity at wsdotada@wsdot.wa.gov or by calling toll free, 855-362-4ADA(4232). ... [PDF… Building Materials Property Table Author: Building Science Corporation Subject: Use this table to augment the information provided in the Building Profiles and Best Practices of the Houses That Work … The information collected here will be used to determine if proposed construction … Density of Different Construction Materials Density of construction materials are its mass per unit volume of materials. 35 00 00 - Waterway and Marine Construction: 436: 40 00 00 - Process Interconnections: 207: 41 00 00 - Material Processing and Handling Equipment: 729: 42 00 00 - Process Heating, Cooling, and Drying … 2502-0313 (exp. ) equipment. In order to utilize the equipment and labour in the most effective way, the use of equipment needs to be carefully coordinated with the output of the work gangs.