The Biological Evidence Preservation Handbook: Best Practices for Evidence Handlers
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Eb0320 1947.Pdf (968.5Kb)
PLANNING EXTENSION BULLETIN 320 MAY 1947 l EXTENSION SERVICE INSTITUTE OF AGRICULTURAL SCIENCES THE STATE COLLEGE OF WASHINGTON PULLMAN, WASHIN.GTON / PLANNING EXTENSION BULLETIN 320 MAY 1947 ~~ HELEN NOYES Extension Economist in Home Management ORIGINAL MANUSCRIPT PRE PA RED ~~ ESTHER POND SMITH Formerly Extension Economist in Home Management EXTENSION SERVICE INSTITUTE OF AGRICULTURAL SCIENCES THE STATE COLLEGE OF WASHINGTON PULLMAN, WASHINGTON it help you with those countless big and little jobs which have to be done. A utility room is a service room located preferably on the first floor of the house near The size of the utility room and the amount the kitchen and the rear entrance. This loca of storage space needed is determined by the amount and kind of work to be done there. If tion makes it easily accessible from inside or a back porch, a bedroom, or part of a large outside the house. It provides a place for kitchen is being remodeled into a utility room, laundry work. All washing equipment, includ the uses of the room will be limited by the ing an indoor clothesline, can be incorporated amount of space available. into this room. It provides a place for men to wash, and for such jobs as sorting eggs, clean The utility room is a workroom and not a ing vegetables, cutting meat, and arranging back entrance to the house. A small rear hall flowers. If so desired, space can be set aside that leads to the kitchen, the utility room, and for a well-planned sewing room. The hot the basement makes a good entrance. -
Analysis of Drugs Manual September 2019
Drug Enforcement Administration Office of Forensic Sciences Analysis of Drugs Manual September 2019 Date Posted: 10/23/2019 Analysis of Drugs Manual Revision: 4 Issue Date: September 5, 2019 Effective Date: September 9, 2019 Approved By: Nelson A. Santos Table of Contents CHAPTER 1 – QUALITY ASSURANCE ......................................................................... 3 CHAPTER 2 – EVIDENCE ANALYSIS ......................................................................... 93 CHAPTER 3 – FIELD ASSISTANCE .......................................................................... 165 CHAPTER 4 – FINGERPRINT AND SPECIAL PROGRAMS ..................................... 179 Appendix 1A – Definitions ........................................................................................... 202 Appendix 1B – Acronyms and Abbreviations .............................................................. 211 Appendix 1C – Instrument Maintenance Schedule ..................................................... 218 Appendix 1D – Color Test Reagent Preparation and Procedures ............................... 224 Appendix 1E – Crystal and Precipitate Test Reagent Preparation and Procedures .... 241 Appendix 1F – Thin Layer Chromatography................................................................ 250 Appendix 1G – Qualitative Method Modifications ........................................................ 254 Appendix 1H – Analytical Supplies and Services ........................................................ 256 Appendix 2A – Random Sampling Procedures -
Submission of Evidence Guidelines-101508-Print
GUIDELINES FOR THE COLLECTION AND SUBMISSION OF FORENSIC EVIDENCE Delaware Department of Health and Social Services Office of the Chief Medical Examiner Forensic Sciences Laboratory 200 South Adams St., Wilmington, DE 19801 (302)-577-3420 © Copyright 2008 Richard T. Callery, M.D., F.C.A.P. , Chief Medical Examiner and Director of the Office of the Chief Medical Examiner Forensic Sciences Laboratory Mission Statement The OCME evidentiary guidelines are dedicated to all past, present, and future public servants who dedicate their careers to providing the state of Delaware with the highest degree of law enforcement, forensic science, and medical-legal death investigation services while maintaining the traditions of fairness, professionalism, and integrity. Delaware OCME - Forensic Sciences Laboratory Evidence Submission Guidelines 2008 Rev (0).pub — Page 3 — TABLE OF CONTENTS Introduction············································································································ 7 Using the Laboratory in the Judicial Process···························································· 8 Crime Scene Processing························································································· 9 General Submission Instructions ·······································································11-15 General Information·························································································· 11 Choosing Containers ························································································ -
Ship's Serviceman Laundry Handbook: Rate Training Naval
DOCUMENT RESUME ED 123 475 CE 007 265 TITLE Ship's Serviceman Laundry Handbook: Rate Training Manual and Nan-Resident Career Courise. INSTITUTION Naval Education and Training Command, Pensacola, Fla. PEPORT NO NAVEDTRA-10293 PUB DATE 76 NOTE 232p. AVAILABLE FROM Superintendent of Documents, 'U.S. Government Printing Office, Washington, D.C. 20402 (Stock Number 0502-LP-051-4650) EDFS PRICE MF-$0.83 HC-$12.-11 Plus Postage. DESCRIPTORS *Clothing Maintenance Specialists; Course Content; Individual Instruction; *Instructional Materials; *Job Training; *Manuals; *Military Training; Technical Education; Textiles Instruction IDENTIFIERS Laundrymen; Navy ABSTRACT The manual and course form a self study package that enables laundrymen to fulfill the requirements of the Ship's Serviceman (Laundry) rating. Chapter 1provides information regarding the administration of ship's service activities (equipment maintenance, supervisory responsibilities, and procurement of suppiies).,Chapters 2 through 12 cover the following topics: laundry organization and management, fibers and fabrics, washing, extracting and drying, flatwork ironing, pressing and finishirig, assembly and issue, drycleaning and finishing, removal of spots and stains, decontaminating and disinfecting, and portable laundry equipment. Photographs and diagrams supplement the narration. The set of assignments in the Nonresident Career Course include learning objectives and supporting questions designed to guide students through the manual.A list .of commonly used Federal supply laundry products, a glossary, an explanation of the metric system, a subject index, and a 37 -page .nonresident career course assignment booklet conclude the document. (AUChor/BP) *********************************************************************** Documents \acquired by ERIC include many informal unpublished * materials not available from other sources. ERIC makes every effort * * to obtakn the best copy available. -
Collecting DNA Evidence at Property Crime Scenes
Collecting DNA Evidence at Property Crime Scenes This course is provided free of charge and is part of a series designed to teach about DNA and forensic DNA use and analysis. Find this course live, online at: http://dna.gov/training/property-crime Up dated: March 17, 2009 DNA III N I T I A T I V E www.DNA.gov About this Course This PDF file has been created from the free, self-paced online course “Crime Scene and DNA Basics for Forensic Analysts.” To learn more and take this and other courses online, go to http://www.dna.gov/training/online-training/ . Most courses are free but you must first register at http://register.dna.gov . If you already are registered for any course on DNA.gov, you may login directly at the course URL, e.g., http://letraining.dna.gov or you can reach the courses by using the URL http://www.dna.gov/training and selecting the “ Login and view your courses” link. Questions? If you have any questions about this file or any of the courses or content on DNA.gov, visit us online at http://www.dna.gov/more/contactus/ . Links in this File Most courses from DNA.Gov contain animations, videos, downloadable documents and/or links to other useful Web sites. If you are using a printed, paper version of this course, you will not have access to those features. If you are viewing the course as a PDF file online, you may be able to use some of these features if you are connected to the Internet. -
The Design of Energy Efficient Everyday Practices
REVISED VERSION 2015-06-18 The design of energy efficient everyday practices Wiktoria Glad Linköping University Department of Thematic Studies SE-581 83 Linköping Sweden [email protected] Keywords everyday life, practices, design, socio-technical, user perspec- energy-efficiency objectives. This confuses users and makes tive, communication it difficult for household members to take the “right” actions in everyday life. Recommendations to housing companies are Abstract to focus on both product and organizational designs to better target energy efficiency goals. Activity-centred design has been proposed as a way to en- courage energy-efficient practices. This approach suggests that “good” designs can improve communication between the Introduction sender and receiver of a message, for example, “save energy”. Design has been promoted as an effective tool for reaching The approach also concerns recent advances in research into energy-efficiency goals (EU Directive, 2005, 2009). Legislation how objects can be inscribed to steer users in certain direc- such as the Eco Design Directive has focused on appliances and tions. The approach has been expanded to include not only products. The current research has users’ perspectives on de- the use of individual things but the practices of everyday life. sign and the starting point is rather the activities of people than This paper examines design issues related to everyday prac- appliances and products. Norman (2013) introduced activity- tices and reports on findings in three household domains cru- centred designs as a perspective to focus on high-level struc- cial to efforts to influence household behaviour to promote tures such as “care of clothes” rather than “using the washing energy-efficient everyday lives: a bright and comfortable home machine”. -
Evidence Packaging Guidelines
Evidence Packaging Guidelines May 2009 Basics • The primary purpose of the Property/Evidence Control Section is to provide for the secure storage of all property which is in the custody of the police department until such time that it is needed for analysis, court, or authorized for final disposition. Basics • Standardized packaging of evidence will enhance the likelihood that property will be maintained in its original condition. Basics • Additional benefits include the reduction of potential for injury and a more efficient means of storing, identifying, and retrieving property. Standard Materials • The following is a list of standardized packaging materials: Standard Materials • “AA” Envelope – 6” x 9” Manila Envelope – Used primarily for, but not limited to, storing small quantities of narcotics, jewelry, D/L AA A Standard Materials •“A” Envelope – 9” x 12” Manila Envelope A Standard Materials •“Knife” Box – 13 ¾” x 3 ¼” x 2 ¼” Corrugated Box – This box can be used for items other than knives such as small tools (screwdrivers) Standard Materials • Handgun Box – 12 ½” x 6 ¼” x 2 ¼” Corrugated Box – This box is restricted in use to packaging handguns only Standard Materials • Rifle Box – 51” x 7” x 3” Corrugated Box – This box is restricted in use to packaging long arms only (i.e. rifles, shotguns, etc) Standard Materials •“C” Box – 8” x 8” x 8” Brown Shipping Box – Note Bar Code Label placement Standard Materials •“D” Box – 24” x 12” x 10” Brown Shipping Box – Note Bar Code Label Placement Standard Materials •“E” Box – 12” x 12” x 12” -
Physical Evidence Manual
If you have issues viewing or accessing this file contact us at NCJRS.gov. City of Phoenix Physical Evidence Manual 142520 U.S. Department of Justice National Institute of Justice This document has been reproduced exactly as received from the person or organization originating it. Points of view or opinions stated in this document are those of the authors and do not necessarily represent the official position or policies of the National Institute of Justice. Permission to reproduce this copyrighted material has been granJ;l}\8'enix Police Department (AZ) to the National Criminal Justice Reference Service (NCJRS). Further reproduction outside of the NCJRS system requires permission of the copyright owner. Phoenix Police Department Crime Detection Laboratory d 5 CITY OF PHOENIX POLICE DEPARTMENT Crime Detection Laboratory WILLIAM J. COLLIER Director Edited by Raymond Gieszl 1990 -------------_._---------------------' CONTENTS I. Introduction ---------------------------------- 3-4 II. Laboratory ------------------------------------- 5 III. Function and Services ------------------------- 6-7 IV. General Instruction for Collection and -------- 8-10 Preservation of Physical Evidence V. Crime Scene Processing and Reconstruction ----- 11-15 VI. Marijuana, Narcotics and Dangerous Drugs ------ 16-18 VII. Prescription Only Drugs ------------------------ 19-20 VIII. Toxicology ------------------------------------ 21-22 IX. Blood stains ---------------------------------- 23-29 X. Hair ------------------------------------------- 30-32 XI. Seminal -
DAMASK: a Firm, Glossy, Jacquard-Patterned Fabric That May Be Made from Linen, Cotton, Rayon, Silk, Or a Combination of These with Various Manufactured Fibers
D DAMASK: A firm, glossy, Jacquard-patterned fabric that may be made from linen, cotton, rayon, silk, or a combination of these with various manufactured fibers. Similar to brocade, but flatter and reversible, damask is used for napkins, tablecloths, draperies, and upholstery. DAMPENING (IN TIRE CORD): The relative ability to absorb energy and deaden oscillation after excitation. DECATING MARK: A crease mark or impression extending fillingwise across the fabric near the beginning or end of the piece. DECATIZING: A finishing process in which fabric, wound tightly on a perforated roller, either has hot water circulated through it (wet decatizing), or has steam blown through it (dry decatizing). The process is aimed chiefly at improving the hand and removing wrinkles. DECITEX: One tenth of a tex. DECORTICATING: A mechanical process for separating the woody matter from the bast fiber of such plants as ramie and hemp. DEEP-DYEING VARIANTS: Polymers that have been chemically modified to increase their dyeability. Fibers and fabrics made therefrom can be dyed to very heavy depth. DEFECTS: A general term that refers to some flaw in a textile product that detracts from either performance or appearance properties. DEFORMATION: A change in the shape of a specimen, e.g., an increase in length produced as the result of the application of a tensile load or force. Deformation may be immediate or delayed, and the latter may be recoverable or nonrecoverable. DEGRADATION: The loss of desirable physical properties by a textile material as a result of some process or physical/chemical phenomenon. DEGREE OF ESTERIFICATION: The extent to which the acid groups of terephthalic and/or other acids have reacted with diols to form ester groups in polyester polymer production. -
Crime Laboratory Evidence Submission Manual
Crime Laboratory Evidence Submission Manual Florida Department of Law Enforcement Richard L. Swearingen, Commissioner 2017 COPYRIGHT © 2017 by Florida Department of Law Enforcement CRIME LABORATORY EVIDENCE SUBMISSION MANUAL The Florida Department of Law Enforcement Crime Laboratory System has developed this manual for the criminal justice community to provide useful information for submitting evidence to any of the state-operated laboratories. This publication is intended to provide instructions for special handling and submission of exhibits to a crime laboratory. You may encounter unusual types of evidence not covered in this manual. Please consult your FDLE regional laboratory for assistance. In the event of a request that is outside of the case acceptance policy, it is essential to make contact and receive approval via phone or email with the laboratory management prior to delivering the evidence to FDLE. The evidence intake section cannot accept requests that are outside of the case acceptance policy without documented approval. It is recommended that the submitting agency contact their FDLE regional laboratory to triage evidence on complex cases. Page 2 of 70 Table of Contents I. FDLE Forensic Science Service Locations II. Crime Laboratory Services a. Description of Services b. Evidence Not Analyzed III. How to Collect Evidence a. Crime Scene b. Evidence Collection Process IV. General Packaging and Labeling of Evidence a. Helpful Hints for Packaging b. General Package Labeling Guidelines c. Safety Considerations i. Warnings ii. Biohazard iii. Packaging Sharps iv. Firearms and Ammunition v. Flammable and Hazardous Material V. Submission of Evidence a. FDLE Evidence Prelog b. In Person Submissions c. Submissions by Mail d. -
Pinellas County Forensics Laboratory Evidence Submission Guidelines
Pinellas County Forensic Laboratory 1110D-1 EVIDENCE SUBMISSION GUIDELINES Rev #4 Director Reta Newman 10900 Ulmerton Road Largo, FL 33778 Phone: (727) 582-6810 Fax: (727) 582-6822 www.pinellascounty/forensics.org Evidence Intake Monday - Friday 8:00 am to 4:00 pm Appointments Recommended (727) 582-6824 [email protected] Introduction The Pinellas County Forensic Laboratory (PCFL) is an accredited public forensic laboratory providing analytical services to the Pinellas County criminal justice system and the District Six (Pinellas/Pasco) Medical Examiner. The mission of the Pinellas County Forensic Laboratory is to provide impartial scientific support, professional training, public relations, and other forensic related services. The Pinellas County Forensic Laboratory objectives are as follows: 1. To perform chemical analyses to determine the presence or absence of controlled substances. 2. To perform chemical analyses of fire debris and suspect liquids to determine the presence or absence of ignitable liquids. 3. To provide chemical identification of suspect substances as required by the needs of an investigation. 4. To provide toxicological analysis for the presence of ethanol and controlled substances in DUI investigations. 5. To perform post mortem toxicology analysis to assist the Medical Examiner in the determination of cause and manner of death. 6. To provide serological and DNA analysis of biological fluids, stains, and materials in relation to various criminal investigations. 7. To provide impartial expert testimony on the results of analysis and their scientific implications. 8. To provide related continuing education and training to the criminal justice community. 9. To maintain ANAB (formerly ASCLD/LAB International) accreditation in compliance with the ISO/EIC 17025 Standard. -
Architect Laundry Planning File
ARCHITECT LAUNDRY PLANNING FILE B22SL05006/14504 Laundry Systems for hotels and motels WHY INSTALL AN ON-PREMISES LAUNDRY? 1. Launder everything on premises. A MILNOR on-premises laundry can handle all of a hotel/motel's clean fabric needs in a simple manner. MILNOR washer-extractors can process bath and bed linens, blankets, pillows, restaurant and banquet napery, and kitchen linen, plus such items as employee uniforms, slip covers and cleaning rags and mops. Many types of rugs and drapes can be processed in a MILNOR on-premises laundry. 2. Distinctive linens build prestige. Many hotel and motel operators have enhanced their image of quality through tasteful fabric selection. Everything from linen to drapes can be selected in the colors and patterns of your choice. 3. Get more use from less inventory. An on-premises laundry provides more use from less inventory. Table napery, bath linen, and other goods can be laundered immediately after use and be ready again in about an hour if necessary. Smaller inventories mean less storage space and more money for investment elsewhere. 4. You won't be caught short. On-premises laundering eliminates "caught short" situations. It gives you a ready supply of towels, sheets, napkins, tablecloths, and uniforms. This is especially important during weekends and holidays, when outside services are not available. 5. Control quality, sanitation. On-premises laundering assures quality processing because you are in control. You can prolong fabric life by using a distinct formula for the specific degree of soil. MILNOR's E-P Plus® washer-extractors make this easy, with several specific formulas developed and field-tested by chemists for hotels and motels.