measures protective equipment and immunization

... equipment 15 Fresh air hose equipment Breathing apparatus Figure 7.3 – British Standards for Respiratory Protective Equipment British Standard Type of Respiratory Protective Equipment (RPE) Hazards ... provides more details on safety and protective footwear: • Personal protective equipment Safety footwear BS EN ISO 20345 (2004) • Personal protective Equipment - Protective Footwear BS EN ISO 20346 ... selection and use of RPE and lists of manufacturers • Respiratory Protective Equipment at Work - A practical guide (Published by HSE Books) HSG 53, ISBN 0-7176-2904-X (2005) • Respiratory Protective Equipment...

Ngày tải lên: 08/03/2014, 13:20

... separate the two bands, hold the mask in one hand and the bands in the other Place and hold the mask over your nose, mouth, and chin, then stretch the bands over your head and secure them comfortably ... personnel and visitors and is required for both Standard and Expanded Precautions Hand hygiene should be performed immediately after removing PPE, even during PPE changes and removal if necessary, and ... worker and the infectious material Gloves, protect the hands, gowns or aprons protect the skin and/ or clothing, masks and respirators protect the mouth and nose, goggles protect the eyes, and face...

Ngày tải lên: 08/03/2014, 13:20

... of their right hand and for left-handed persons to base their selection on the size of their left hand Hand measurements Shape: The shape of a hand corresponds to the dimensions and relative positions ... of the hand This affects the comfort and dexterity of the glove Dexterity: Dexterity is related to the skill, motion speed and control of the fingers and hands while handling objects Hand dexterity ... the laws and to decree and implement occupational health and safety regulations and standards Its mission includes support for the elimination at source of health risks; the safety and physical...

Ngày tải lên: 09/03/2014, 00:20

... Compressor systems and operations • Heat exchanger and cooling tower systems and operations • Steam generation and furnace systems and operations • Reactor systems and operations Key concepts and learning ... composed of refineries and plants for petrochemical, paper and pulp, power generation, and food processing Process technicians inspect and maintain equipment, place and remove equipment from service, ... withstand 10 Stationary Equipment high-pressure situations; carbon seals and labyrinth seals cannot Shaft seals minimize air leakage into and out of the equipment; keep dirt, chemicals, and water...

Ngày tải lên: 15/08/2013, 07:50

... exceeded and is provided for equipment protection and safety of personnel Blocking in equipment unprotected by relief valves, unofficially increasing the relief valve set pressure, and blocking ... and welding properties required Most of the equipment used in a plant is made of this versatile material The steel used for equipment is low in carbon (0.3% or less), sulfur, and phosphorus and ... box and packing gland hold packing firmly against the shaft and casing A slight bit of internal leakage keeps the packing lubricated and cool The packing material, located between the casing and...

Ngày tải lên: 16/08/2013, 15:29

... have a flexible pressure range and overall capacity, low power cost, and high efficiency rating They can handle density and gas composition changes, and small volumes and can deliver high pressures ... Membranes are designed to be durable and tough and able to withstand high temperatures and a variety of conditions Diaphragm compressors can generate very high pressures and are used to compress hydrogen, ... valves and pressure relief valves are used to relieve excess pressure that could damage operating equipment and hurt operating personnel These valves are sized to handle specific flow rates and...

Ngày tải lên: 19/08/2013, 10:47

... hold the baffles in place and prevent vibration and excessive tube movement Nozzles and Accessory Parts Shell -and- tube inlet and outlet nozzles are sized for pressure drop and velocity considerations ... shell and tube, reboiler, plate and frame, air cooled, and spiral The shell -and- tube heat exchanger is the most common in the process industry Shell -and- tube heat exchangers are designed to handle ... between them and how each applies to heat exchangers Which is (are) the most critical and why? Draw and label a hairpin heat exchanger Draw and label a shell -and- tube heat exchanger Draw and label...

Ngày tải lên: 20/08/2013, 10:39

... water and steam flow rates and temperatures and water level in the boiler The operator also checks for smoke and checks burner and flame pattern The operator maintains good housekeeping and unit ... the trap and comes into contact with the bellows Condensate causes the bellows to contract and open Steam causes the bellows to expand and close Bellows traps can handle condensate and noncondensable ... Furnaces Broken Supports and Guides Broken supports and guides tend to fall to the furnace floor and result in sagging or bowing tubes The falling supports and guides can also hit and damage a burner...

Ngày tải lên: 21/08/2013, 10:47

... technicians and instrument and electrical, mechanical, safety, and engineering personnel In order to read a P&ID, the technician needs an understanding of the equipment, instrumentation, and technology ... material codes, and steam traps Pumps and Tanks Pumps and tanks come in a variety of designs and shapes Common pump and tank symbols are shown in Figure 12.11 Compressors, Steam Turbines, and Motors ... beams, and foundation uses foundation drawings (Figure 12.5) Concrete and steel specifications are designed to support equipment, integrate underground piping, and provide support for exterior and...

Ngày tải lên: 23/08/2013, 14:30

... excessive pressure drops, and impurities in the feed or product streams The type and quantity of instrumentation are usually determined by past data and experience and from research and development Reactor ... many existing industries and created new ones The steel and metal fabrication and manufacturing, glass, machining, rubber, petroleum, concrete and stone industries, and many others had to develop ... relief valves and alarms, high-temperature alarms and emergency cooling, fire control systems, and toxic chemical detection systems are available for most hazardous conditions and should be installed...

Ngày tải lên: 23/08/2013, 14:47

... inexpensive and readily available, and it should not be hazardous or corrosive Equipment Basically, the equipment for commercial operations is designed to ensure contact between the solvent and the ... adhesives; hard and soft plastic; plastic fibers and fabric; and resistant, decorative, and transparent plastic Various methods are used in this process In extrusion, solid resins are melted and pushed ... adhesives; hard and soft plastic; plastic fibers and fabric; and resistant, decorative, and transparent plastic Various methods are used in this process In extrusion, solid resins are melted and pushed...

Ngày tải lên: 27/08/2013, 07:28

... operational and M&P, from commercial buildings’ HVAC equipment in different geographical locations and climate regions; and, for various building types and fuel sources Methodology and approach ... along with the “Machinery and Engines” and “Air conditioning, Refrigeration, and Warm Air Heating Equipment for the appropriate industry and sector categories Results and discussion The following ... people (1291) and related ventilation and, to a lesser amount, the load from internal equipment and lights For example, the hospital average lighting and plug loads were 12.68 W/m2 and 23.18 W/m2,...

Ngày tải lên: 05/09/2013, 15:28

... task to be handled by a specific RF design and subsequently try to figure out what kind of equipment is needed and how it should be organized My emphasis is on processes and phenomena, and I often ... include amplifier [11] and oscillator [12] design principles, power supplies and voltage regulation [13], and different diode detectors Some understanding of elementary logic design and microwave materials ... Eskelinen, Pekka Introduction to RF equipment and system design.—(Artech House radar library) Radio Equipment and supplies Wireless communications systems—Design and construction Radio frequency...

Ngày tải lên: 05/11/2013, 12:15

... harmonisation and standardisation of products and is based on: - mandatory essential health and safety requirements (which must be met before machinery is placed on the market), - voluntary harmonised standards ... systems, etc) • B2 standards Standards applying to emergency stop safety devices, including twohanded control stations (EN 574), safety guards (EN 418), etc • C standards Safety standards stating ... non-exhaustive scope of the standards A Fig Safety standards 165 7 Personnal and machines safety 7.3 European legislation The figure lists the main European safety standards Standards Type Subject EN...

Ngày tải lên: 15/02/2014, 08:44

... ARKANSAS STATE HIGHWAY AND TRANSPORTATION DEPARTMENT Page STANDARD BID CONDITIONS H-13-136P ACCEPTANCE AND REJECTION: The Arkansas State Highway and Transportation Department (AHTD) ... Invitation, it is understood and agreed that any item offered or shipped on this bid shall be newly manufactured, latest model and design, and in first class condition; and that all containers shall ... services elsewhere and to charge full increase, if any, in cost and handling to defaulting vendor Applicable bonds may be forfeited 14 ETHICS: “It shall be a breach of ethical standards for a person...

Ngày tải lên: 15/02/2014, 13:20

... educate beneficiaries on the options and consequences of assigned and non-assigned claims and purchasing medical equipment and supplies from participating and non-participating suppliers We suggest, ... medical equipment, prosthetics, orthotics, and supplies (DMEPOS) DMEPOS include medical equipment and supplies such as wheelchairs, hospital beds, catheters, ostomy and wound care supplies, and enteral ... durable medical equipment, prosthetics, orthotics, and supplies (DMEPOS) Under Medicare Part B, physicians and suppliers submit both assigned and non-assigned claims for these services and items For...

Ngày tải lên: 21/02/2014, 09:20

... plumbers and pipefitters, sheetmetal workers and tinsmiths, assemblers, sanders, grinding machine operators, sawyers, welders, laborers, chemical process operators and handlers, and timber cutting and ... heat and cold, are cut- and abrasive-resistant and wear well I Synthetic gloves of various materials offer protection against heat and cold, are cut- and abrasive-resistant and may withstand some ... 137 (Electrical protective equipment) ; 29 CFR 1910.138 (Hand protection); and regulations that cover the construction industry, at 29 CFR 1926.95 (Criteria for personal protective equipment) ; 29...

Ngày tải lên: 21/02/2014, 09:20

... the American National Standards (ANSI B65.1 and ANSI B65.2) for web- and sheet-fed printing presses and binding and finishing equipment, respectively Also, interlock guards and presence-sensing ... Work-holding equipment (such as back gauges), Properly designed and protected foot pedals, and Hand-feeding tools Ensure that proper safeguarding and lockout/ tagout procedures are developed and implemented ... standards, regulations, and the General Duty Clause Occupational Safety and Health Administration Contents Introduction OSHA Standards National Consensus Standards Safeguarding Roll-Forming and...

Ngày tải lên: 21/02/2014, 09:20

... in the United States and in the Netherlands, Sweden and Germany This coincides with an increase in both access to and the generosity of publicly provided social insurance and social welfare programs ... separate analyses and that it therefore will add to our understanding of the reproting mechanisms 1 2 In the empirical analyses we will take f and g as a quadratic function and f and g as dummies ... correlation between δi and f (HitOG;ωOG) and f (Sit;ωS) in equation (4) (and (5)) So we could specify the dependence as follows: δiSG = η γi + ψi,, and substitite 10 11 this into (4) and estimate this...

Ngày tải lên: 05/03/2014, 21:20