DIAMOND CORE DRILLING Diamond Core Drilling Core Diamond
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UNIFORM STANDARD SPECIFICATIONS for PUBLIC WORKS CONSTRUCTION
UNIFORM STANDARD SPECIFICATIONS for PUBLIC WORKS CONSTRUCTION SPONSORED and DISTRIBUTED by the 1998 ARIZONA (Includes revisions through 2010) FOREWORD Publication of these Uniform Standard Specifications and Details for Public Works Construction fulfills the goal of a group of agencies who joined forces in 1966 to produce such a set of documents. Subsequently, in the interest of promoting county-wide acceptance and use of these standards and details, the Maricopa Association of Governments accepted their sponsorship and the responsibility of keeping them current and viable. These specifications and details, representing the best professional thinking of representatives of several Public Works Departments, reviewed and refined by members of the construction industry, were written to fulfill the need for uniform rules governing public works construction performed for Maricopa County and the various cities and public agencies in the county. It further fulfills the need for adequate standards by the smaller communities and agencies who could not afford to promulgate such standards for themselves. A uniform set of specifications and details, updated and embracing the most modern materials and construction techniques will redound to the benefit of the public and the private contracting industry. Uniform specifications and details will eliminate conflicts and confusion, lower construction costs, and encourage more competitive bidding by private contractors. The Uniform Standard Specifications and Details for Public Works Construction will be revised periodically and reprinted to reflect advanced thinking and the changing technology of the construction industry. To this end a Specifications and Details Committee has been established as a permanent organization to continually study and recommend changes to the Specifications and Details. -
Slope Stability Reference Guide for National Forests in the United States
United States Department of Slope Stability Reference Guide Agriculture for National Forests Forest Service Engineerlng Staff in the United States Washington, DC Volume I August 1994 While reasonable efforts have been made to assure the accuracy of this publication, in no event will the authors, the editors, or the USDA Forest Service be liable for direct, indirect, incidental, or consequential damages resulting from any defect in, or the use or misuse of, this publications. Cover Photo Ca~tion: EYESEE DEBRIS SLIDE, Klamath National Forest, Region 5, Yreka, CA The photo shows the toe of a massive earth flow which is part of a large landslide complex that occupies about one square mile on the west side of the Klamath River, four air miles NNW of the community of Somes Bar, California. The active debris slide is a classic example of a natural slope failure occurring where an inner gorge cuts the toe of a large slumplearthflow complex. This photo point is located at milepost 9.63 on California State Highway 96. Photo by Gordon Keller, Plumas National Forest, Quincy, CA. The United States Department of Agriculture (USDA) prohibits discrimination in its programs on the basis of race, color, national origin, sex, religion, age, disability, political beliefs and marital or familial status. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program informa- tion (Braille, large print, audiotape, etc.) should contact the USDA Mice of Communications at 202-720-5881(voice) or 202-720-7808(TDD). To file a complaint, write the Secretary of Agriculture, U.S. -
Geotechnical and Pavement Engineering Report Thorp Prairie Road Evaluation and Design Kittitas County, Washington
GEOTECHNICAL AND PAVEMENT GEOTECHNICAL REPORT ElliottENGINEERING Bridge No. 3166 REPORTReplacement Thorp PrairieHWA JobRoad No. Evaluation 1996-143-21 and Design Kittitas County, Washington HWA ProjectPrepared No. for2012-105-21 ABKJ, INC. Prepared for PacifiCleanApril Environmental 4, 2003 LLC February 1, 2013 TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY ..............................................................................................1 2.0 INTRODUCTION..........................................................................................................1 2.1 GENERAL.......................................................................................................1 2.2 PROJECT UNDERSTANDING............................................................................1 3.0 FIELD AND LABORATORY TESTING............................................................................2 3.1 FALLING WEIGHT DEFLECTOMETER TESTING ...............................................2 3.2 PAVEMENT CORE HOLES ...............................................................................3 3.3 LABORATORY TESTING .................................................................................3 4.0 SITE CONDITIONS ......................................................................................................4 4.1 SITE DESCRIPTION.........................................................................................4 4.2 GENERAL GEOLOGY ......................................................................................4 4.3 PAVEMENT STRUCTURAL -
Lapping Kit Lappin
Lapping Kit 05M01.01Lapping Kit 05M01.01 Contents Contents Five 2-ounce containers of 90x, 180x, 280x, 400x and 600x silicon Five 2-ounce containers of 90x, 180x, 280x, 400x and 600x silicon carbide particles. carbide particles. Background Background Lapping is the process of rubbing two surfaces together with an abrasive Lapping is the process of rubbing two surfaces together with an abrasive and a lubricant to improve the quality of at least one of the surfaces. and a lubricant to improve the quality of at least one of the surfaces. Lapping can be used for fl attening (or truing) a surface, such as a worn Lapping can be used for fl attening (or truing) a surface, such as a worn sharpening stone. Lapping can also minimize the roughness of a surface sharpening stone. Lapping can also minimize the roughness of a surface (i.e., surface conditioning), such as a plane sole or blade. By minimizing (i.e., surface conditioning), such as a plane sole or blade. By minimizing the roughness in the sole of a plane, there is reduced friction between the the roughness in the sole of a plane, there is reduced friction between the plane and the workpiece, which in turn reduces abrasion. For blades or plane and the workpiece, which in turn reduces abrasion. For blades or chisels, the cutting edge can be made sharper if both intersecting surfaces chisels, the cutting edge can be made sharper if both intersecting surfaces are free of scratches. are free of scratches. Choosing an Abrasive Choosing an Abrasive Although any grit will provide adequate results for any application, each is Although any grit will provide adequate results for any application, each is best suited to a particular application. -
An Example from Copper and Bronze Age South-East Iberia
Lithic perspectives on metallurgy: an example from Copper and Bronze Age South-East Iberia Selina Delgado Raack and Roberto Risch Departament de Prehistòria, Universitat Autònoma de Barcelona, Spain To the memory of Volker Pingel Summary. One of the centres of early development of metallurgy is the South-East of the Iberian Peninsula, where it played a key role in the formation of the so called Los Millares and El Argar “cultures” during the 3rd and first half of the 2nd millennium BC. Yet, most arguments about the importance of metalworking are derived from the funerary evidence, i.e. from the finished objects used as grave goods, while direct evidence of the production processes is still scant. During the last years systematic analyses have been carried out in South-East Iberia concerning the (macro-) lithic artefacts coming from a series of Copper and Bronze Age settlements and necropolis. The observation of features and traces related to metalworking on some of these labour instruments has allowed to identify the final stages of metallurgical production, as well as to the maintenance of metal artefacts. The functional analysis of these tools and their spatial distribution at a regional as well as local scale reveals important aspects of the social organisation of the process of metal production. Finally, the different technical situations are evaluated in order to understand the changing relationship between metallurgy and the emergence of new forms of domination and exploitation. Résumé. Un des centres les plus anciens de développement de la métallurgie est le sudest de la péninsule ibérique, où cette technologie a joué un rôle crucial pour la formation des « cultures » de Los Millares et El Argar, pendant le III millénaire et la première moitié du II millénaire BC. -
Core Bits Are Classifi Ed According Figure 1
OCEAN DRILLING PROGRAM www.oceandrilling.org Scientifi c Application Extended Core Barrel (XCB) (see the XCB tool sheet) (both sys- A core bit (Figs. 1, 2) is a drilling Cutting shoe tems use the same BHA), tool with a hole through the center that removes sediment rock and II. Rotary Core Barrel (RCB) (see allows the core pedestal to pass the RCB tool sheet), and through the bit and into the core III. Advanced Diamond Core Barrel barrel. The Ocean Drilling Program (ADCB) (see the ADCB tool (ODP) employs different coring sheet). systems and bits to obtain continu- ous cores in all types of oceanic Bottom-Hole Assembly sediments and igneous basement. Operation The BHA for each coring system Once a coring system is selected is slightly different, but in gen- based on the expected lithology, eral consists of a primary core bit, the engineer determines which outer core barrel (OCB), short type of core bit to use. As coring sub assembly, and drill collars. conditions change, the coring bit The OCB supports the wireline A can be changed in an attempt retrievable inner core barrel, which to improve the recovery and rate Cutting shoe receives and carries the core. Drill of penetration with that coring collars are heavyweight pipes that system. The type of bit used apply weight to the bit on the depends on the expected lithology bottom of the OCB. The BHA is and past bit performance in the run on the drill pipe string, which area or in a similar lithology. Once is rotated at the surface to drive a bit is removed, it is “graded” the bit (except the Motor-Driven (i.e., it is examined to determine Core Barrel [MDCB]) and advance wear on the cutting structure, the BHA (see the BHA tool sheet gauge, bearings, etc., based on for more information). -
2015 17 Sharpening, Grinding
Sharpening, Grinding & Polishing Diamond Stones Axminster Premium Diamond Stones Axminster Handled Axminster Diamond Hones Rider Double • Set of three, medium, fine and extra fine Sided Diamond Axminster • Continuous diamond surface for precision sharpening Bench Stone • 19 x 50mm diamond sharpening area Keyring Diamond Stones • Double-sided premium quality stone • Overall length 160mm • Handy pocket-sized sets on chain • Blue = 180g, Yellow = 260g, Red = 360g • Ideal for plane irons, chisels and ceramic knives • Complete with rubber non-slip surround • 50 x 85mm Inc.vat Ex.vat Code • Fine 1,000 grit (15 micron) and coarse 400 grit (36 micron) • Coarse, medium and fine in each set Set of 3 £9.96 £8.30 200219 • Recommended use with water to prevent clogging • Use for router cutters, pen knives, secateurs etc • 200mm x 65mm x 8mm thick Inc.vat Ex.vat Code Inc.vat Ex.vat Code 50 x 85mm £14.95 £12.46 200218 Double Sided Diamond Bench Stone £24.96 £20.80 951777 Axminster Diamond Axminster Diamond Mini Stone Sets Planer Blade Hone • Available in small or large: 25 x 75mm, or 50 x 150mm Axminster Premium • Keep your planer knives honed to perfection • 180, 260 and 360 grits • No need to remove them from the machine • Colour coded for easy identification Diamond Bench Stones • Two diamond slips - 325 and 600 mesh, held in a wooden handle • For sharpening a variety of small tools • Excellent sharpening performance • Suitable for high speed steel or carbide tipped blades Inc.vat Ex.vat Code • 150mm x 62mm (6” x 2.7/16”) Inc.vat Ex.vat Code 25mm -
Simple, Faster and Safer Is the Urrea Way. Cutting and Grinding Tools
SIMPLE, FASTER AND SAFER IS THE URREA WAY. CUTTING AND GRINDING TOOLS. These accessories, mostly consumable, are used with machine tools, are stationary and portable equipment, and are used to work on different types of materials: • Drills for concrete with straight shanks, SDS plus and SDS max. • Drills for metals that are different materials as cobalt, premium and high speed steel, with measurements in inches, metric, and numerical and alphabetical gauges, and designs of straight, reduced and conical step. • Special bits such as center and step drill bits, router and flat drill bits, worm and punch bits. • Vertical cutters, woodruf type burrs, square and round burrs ideal for lathes and milling machines. • High-speed taps in sets and bimetal hole saws and mandrel guides, ideal for drilling large diameters in different types of materials • Discs for ceramic cuts, cutting of wood, and abrasives for cutting and roughing of metals and stones. • Stones for roughing, polishing or sharpening different shapes and materials such as silicon carbide; Gray and white aluminum oxide. • Mounted tips of various sizes and shapes, ideal for working with mototool in fine grinding and detailed work in dies, molds, etc. • Crimped and braided wire brushes, circular and cup type, to give finishes, remove rust, paint, residues, remove burrs and polish rough surfaces. • Files and rasps of standard shapes and sizes; flat, half round, round, triangle, bastard and smooth. urreaprofessionaltools.com 20 20 CUTTING AND GRINDING TOOLS SDS PLUS CHISELS SDS SDS SDS STEEK-DREH-STZT STEEK-DREH-STZT STEEK-DREH-STZT SPECIAL DIRECT SYSTEM SPECIAL DIRECT SYSTEM SPECIAL DIRECT SYSTEM • Ideal for gouging concrete channels in concrete with • Anti-lock cutting edges. -
SHARPENING EZE Fold • Hone & Stone • Pocket Stone • Bench Stone • Needle Files Main Contents Product Index
SHARPENING EZE Fold • Hone & Stone • Pocket Stone • Bench Stone • Needle Files Main Contents Product Index Proudly Distributed by: Camping Farming Fishing Hospitality Gardening EZE-LAP Diamond products have been the pioneer and originator diamond sharpeners in the product line include small pocket of diamond sharpeners since the early 1970's. Our unique size flat stones and compact, portable, round diamond diamond process and modern technology allows EZE-LAP to sharpeners that are ideally suited for the fisherman, produce the finest quality diamond products for the lowest sportsman, or the outdoors person, to the larger diamond possible price. The superior process of heat treatment that bench stones ideal for the workshop. bonds the highest quality industrial grade diamond particles in a stainless alloy to a precision matched metal substrate has been There are even household and professional size diamond steels imitated but has never come close to being duplicated. for the chef, gourmet, or meat cutter. EZE-LAP manufactures products using five different diamond grits. This wide selection The resulting surface integrity from the EZE-LAP process in diamond sizes allows you to match the right diamond surface measures about 72 on the Rockwell C hardness scale. to your specific sharpening application. By utilizing our technology, EZE-LAP has created a surface In addition to the flat and round sharpeners, EZE-LAP offers that works on carbide, ceramic, tool steel, hardened materials several special use diamond sharpening tools, which include and newer stainless steels that are utilized by most major knife chain saw sharpeners, needle files, flat hand files, and oval manufacturers today. -
Bavarian Knife Sharpener Instructions
Bavarian Knife Sharpener Instructions Dismissed and ethylene Konstantin never enrolls unreservedly when Henderson travels his gaultheria. Remittent and unglossed Sauncho redes uxoriously and embezzling his polariser acrobatically and instanter. Is Ferinand wrought-iron or durational when nurtures some immunosuppression toning debonairly? Free dot com a couple of a sharpener instructions edges of a superior usa patented firebox that and others like servers, from slipping flex with use world To sharpen Oriental knives, a different angle is necessary. This makes absolutely no sense to me. The Bavarian Edge Knife Sharpener can be used to sharpen almost any kind of metal knife of any blade length. Do you already have an account? Otherwise it breaks down into general brainstorming. Bamboo boards are very hard. Use a soft sponge and warm water to wipe down your knife after every use. We use other sharpeners when we want a perfect edge. Get Our Very Best Text Deals Validate Submit. Plus a bonus strop tip! Something went wrong, please attempt payment again. CUT RESISTANT GLOVE It is way more fun to slice, chop, mince and prep with a sharp knife and proper hand safety. This sharpener instructions sharpener will provide precision professional kitchen knife sharpener with opting out there are made in my kitchen knife is given time? You can hold this handle firmly to achieve the best results. Thought this worked rather well. We may receive commissions on purchases made from our chosen links. This is without question the very best. Hookeye Knife Sharpener Kasco Corp. Making your own meals is far cheaper than ponying up for restaurant eats on a regular basis. -
Grinding Machines Made in Germany in Made
MACHINES GRINDING MACHINES MADE IN GERMANY DRILLS 06 BSG 20/2 06 BSM 20 08 BSG 60 10-12 BSG 60 Full range equipment 18/19 BKS 20-22 COUNTERSINKS 18 CONTENTS SVR 20 14 SZVR 16 CORE DRILLS 22 BKS 20-22 KBS/2 24 CIRCULAR KNIFES 24 RMS MANUELL 26 RMS NC 28 RMS CNC 30 SAW BLADES 30 SSG 600-M-LF 32 SSG 600-A-DC 34 ELECTRODES 34 WIG 4 36 WIG 4 - WORKSTATION SOLUTION 38 UNIVERSAL 36 CUTTING-GRINDING MACHINE TSM 16 38 UNIVERSAL 40 TOOL GRINDING MACHINE FSM-CNC SM 180 44 SZ INCL. BSM 20 46 03 PROFILE FROM THE EMERY FILE ... ... TO THE CNC-GRINDING MACHINE It all started at KAINDL with the production of simple emery les in the private garage of Reinhold Reiling, who would later found the company. In the early days he only supplied the jewellery and watch industry based in Pforzheim. After the company was founded in 1972 and his brother Karl Reiling joined, we invented the first usable grinding attachment for drills, the „uni-grinder“. Extremely successful marketing of this tool at trade fairs also presented an opportunity for further dialogue with users. We continually refined and improved our grinding tools by tackling problems systematically. The first step had been taken to creating our first, simple tool grinding devices. These devices were rapidly honed and finally fitted with their own motor. KAINDL‘s first drill bit grinder, BSG 20, was complete. 40 years after we were founded, we now offer more than ten different grinding machines and a wealth of innovative tools. -
Sticks & Stones Stock Catalog
Quick Index Table of Contents 1 Sharpening Stones 3 Made in USA Abrasive Stone Solutions Tool Room & Die Files 9 Polishing Stones 15 Machine Tool Stones 18 Dressing Sticks 19 Abrasive Products Rubbing Bricks 20 General Catalog Large Abrasive Files 21 Version: 2016.1 Jointer Stones 23 Honing Equipment 25 Mounted Points 29 Terms & Conditions 35 Rapp Industrial Sales 724 789-7853 [email protected] Table of Contents SHARPENING STONES Aluminum Oxide Bench Sharpening Stones............ 3 Silicon Carbide Bench Sharpening Stones.............. 4 Hard Arkansas Files.............................................. 5 Arkansas Bench Sharpening Stones....................... 6 Cutlery and Kitchen Sharpeners and Systems......... 7 Axe Stones, Gouge Stone, and Finishing Sticks...... 8 TOOL ROOM & DIE FINISHING STONES Square Files........................................................ 9 Triangle Files....................................................... 10 Round Files.......................................................... 11 Half Round Files................................................... 12 Round Edge Slip Stones........................................ 13 Specialty Shape and Silversmiths’ Stones............... 14 Table of Contents of Table POLISHING STONES Polishing and Finishing Stones .............................. 15 1 Includes EDM Stones, Moldmaker Stones, Diemakers Stones, Ruby Stones and General Polishers Metal Polishing.................................................... 17 Cotton Fiber and Rubber Abrasive MACHINE TOOL STONES............................................