Description
Pocket Ref is an amazing reference containing 544 pages of tables, maps, formulas, constants and conversions. Best of all, it fits in your shirt pocket! (3.2″ x 5.4″ x 0.7″) The following chapters are contained in Pocket Ref: — Air — Automotive — Carpentry & Construction — Chemistry & Physics — Computers — Constants-Physical — Electrical — Electronics — General Information — General Science — Geology — Glues, Solvents & Paints — Hardware — Math — Mining & Milling — Money — Plumbing & Pipe — Rope, Cable & Chain — Steel & Metals — Surveying & Mapping — Tools — Water — Weights of Materials — Welding — 3500 Conversion Factors – Perpetual Calendar – Note Pages with Metric/US Rulers — Detailed Index New sections included in the second edition — Dry air Specific Heat & Sound Velocity at Various Temperatures & Pressures — Wood Beam Strength for 76 species of wood — Max Floor Joist Spans for 21 wood species, 3 grades & 7 load ratings — Galvanic Series of Metals in Sea Water — World Wide Telephone Area Codes & International Access Codes — North American Top 400 airports with elevation, name, code and area population — Capacities of Hydraulic Rams from 1″ to 60″ — Force Required to Punch 10 different metal types at thicknesses from 1/16″ to 1-1/4″ — Friction/Head Loss for 38 types of pipe with flow rates from 0.5 to 5000 gpm — Perpetual Calendar with holidays for all years from 1858 to 2025
