Odor Control >> Fire Smoke Smell From Apartment

The conservators' first assignment was to clean one gallery (the Earth Sciences Gallery) so that the museum could reopen as quickly as possible. On the third week following the fire, building cleaners had Fire Smoke Smell From Apartment completed their first and second cleaning passes, and it was possible for the conservation crew to begin the tedious task of cleaning all of the collection and display material in the gallery (fig. 5). Portable lights were still required during the cleaning because lighting could not be installed until after construction in the gallery was completed.
 
Installation of lighting fixtures was one of the last stages of the construction.The procedures used in cleaning the Earth Sciences gallery became the basis for the development of procedures for soot removal that were used throughout the recovery. Although different Fire Smoke Smell From Apartment surfaces responded very differently to cleaning depending on the degree of soot coverage and the material the artifact was made of, all surfaces responded best to a strict progressive cleaning procedure that involved direct vacuum (which had already been done during initial salvage but was often repeated again in recovery to remove more soot), dry-surface-cleaning techniques, and then wet-cleaning, if necessary.
 
 For example, a painted acrylic canvas backdrop marouflaged to Gyproc board was cleaned by direct vacuuming (twice); then soot Fire Smoke Smell From Apartment sponges were used to pull off almost all of the remaining soot, and wet-cleaning was not necessary. A glacier exhibit constructed of varnished acrylic paint on a canvas backdrop and a molded plastic base was cleaned by direct vacuum followed by the use of soot sponges and wet-cleaning with 1% ammonium hydroxide in water applied on sponges with a water rinse to the backdrop (fig. 6).
 
 A fossil concretion received two direct vacuums (the second using an attachment of a thin plastic tubing to reach into interstices), was dry-surface-cleaned with Groom/Stick applied by hand and on the end Fire Smoke Smell From Apartment of a paintbrush, and then required wet-cleaning using 2% Orvus (v/v) foam on swabs with a water rinse (fig. 7). In general, vacuuming and dry-surface-cleaning removed the largest quantities of soot, and wet-cleaning (normally detergent or surfactant in water) was used sparingly to remove the soot that was intricately tied with the surface. "Bulk” cleaning techniques were used in some circumstances.
 
 Large amounts of plastic foliage in dioramas were removed, placed in the back of a truck, and put through a commercial car wash. Other foliage was hand dipped and sponged in large plastic garbage cans filled Fire Smoke Smell From Apartment with a dilute solution of Orvus in water, and then rinsed. Replica tree trunks were cleaned out of doors using Orvus in water and a garden hose. The 7,800 sq. ft. Earth Sciences Gallery was recovered in 93 days; this aspect of the project involved cleaning the gallery, displays, and artifacts, painting the gallery walls, and replacing some exhibit and nonexhibit elements, such as ceiling, carpet, and lighting fixtures.
 
Table 2 summarizes some of the materials that were used to clean various surfaces. Table 3 compares the treatment time required for displays Fire Smoke Smell From Apartment of various museum objects. After technical staff were hired, it was possible to expand the museum recovery efforts to other areas of the gallery and into warehouses and to begin cleaning the noncollection material that had been removed from the building. Cleaning took place in the First Nations Gallery on those displays that would not be replaced.
 
In one case, a diorama backdrop near the fire was thoroughly cleaned with direct vacuum and soot sponges (fig. 8). The lower half, Fire Smoke Smell From Apartment which was only moderately sooty, was solvent-cleaned using 2% ammonium hydroxide in water applied on sponges with a water rinse. The upper half, which was black with soot, was washed down with paint thinner on sponges and then prepared with layers of gesso for repainting by the artist. Foreground material was removed from the Life Sciences Gallery in countless trips using wheelbarrows to discard the material outside.
 
 The stripped dioramas were left with sooty animals and backdrops, Fire Smoke Smell From Apartment which were cleaned with the direct application of a vacuum nozzle until they could be cleaned more thoroughly. Boxes of education material and other items were cleaned by technicians in an off-site warehouse (fig. 9). To remove soot from these noncollection materials, bulk cleaning treatments were carried out, involving the use of conservation and household cleaning materials. All objects were first vacuumed and then cleaned in the quickest possible fashion.
 
 For example, paper objects were cleaned in a tray holding a small Fire Smoke Smell From Apartment layer of eraser powder so that the objects could be rubbed with the powder in assembly-line fashion, and then removed from the tray so that the powder could be brushed and vacuumed away. A much-used resource library was also cleaned. Technical staff were shown how to clean the limited variety of surfaces and proceeded in an assembly-line fashion. Due to the tight packing of books on the shelves, soot had not generally filtered between the pages.
 
 Book covers were direct-vacuumed, and then the text blocks were vacuumed while holding the covers tightly to avoid soot Fire Smoke Smell From Apartment penetration into the pages. Dry-surface-cleaning techniques were then applied: the text block was cleaned with erasers or soot sponges, and the cover was wiped with Webril Wipes or soot sponges. Small pamphlets were direct-vacuumed and then carefully cleaned by rubbing with eraser powder in a shallow plastic tray or paint tray that held a small amount of eraser powder. The powder was then brushed and vacuumed away.
 
The bird mount collection of 1,500 specimens, stored in closed cabinets in rooms far from the fire, had only a dusting of soot. The birds Fire Smoke Smell From Apartment were cleaned using a variety of tools, but time constraints precluded use of vacuum in most cases. Wood bases were cleaned with a Hake brush, soot sponge, and Groom/Stick. Using an old taxidermy trick, an owl wing was waved through the air in a whisking motion to blow loose particles free from feathers.
 
The owl wing was then brushed gently over the surface of the Fire Smoke Smell From Apartment object. Webril Wipe, cut into 1 in. wide strips, was rolled several layers thick onto a wooden stick and brushed gently over the feathers. Soiled Webril was removed one layer at a time (fig. 10). Tweezers and dental tools were used for some feather realignment. Eyes, feet, and legs were cleaned as needed with Groom/Stick, ethanol, 2% Orvus (v/v) in a water rinse, or distilled water.

Homemade Home Security

Understanding the difference between National Weather Service watches and warnings is critical to being prepared for any dangerous weather hazard, including hurricanes. A watch lets you know that weather conditions are favorable for a hazard to occur.It literally means "be on guard!" During a weathe  read more..

Lead Testing

Prior to the 1970s, house paint often contained some lead. As lead house paint ages, it could chip or crumble into dust. Subject to lead-house paint dust or chips could cause serious Lead Paint Removal Lead Testing health issues. Little children and pregnant women are at higher threat. So, if you live in or own an older home,  read more..

Asbestos Removal Specifications In Tennessee

Counting Fibers (1) Place the prepared sample slide on the mechanical stage of the microscope. Position the center of the wedge under the objective lens and focus upon the sample. (2) Start counting from one end of the wedge and Asbestos Abatement Asbestos Removal Specifications In Tennessee progress along a radial line to the other end (c  read more..

Fixing Your Leaking Hot Water Heater

Homeowner Damage Control -Homeowners can prevent losses and paperwork hassles by running interference on common claims.Prevent losses and paperwork hassles by running interference on these common claims:Burst washing-machine hose Slow leak around tub/shower grout Water Damage Fixing Your Leaking Hot Water Heater and edges Toilet-seal  read more..

How To Remove Lead Paint From Walls

Nine test kits (both chemical types) were used to test for the presence or absence of lead in a set of six alkyd oil-based paint standards prepared by CPSC's Directorate for Laboratory Sciences, Division of Chemistry (LSC) staff (at lead concentrations of 0.0 percent, 0.06 percent,0.10 percent, 0.50  read more..

How To Remove Lead Paint From Doors

Simple Steps to Protect Your Family from Lead Hazards If you think your home has lead-based paint: Don't try to remove lead-based paint yourself. Always keep painted surfaces in good condition to minimize deterioration. Get your home checked for lead hazards. Find a certified inspector or Lead Paint Removal How To Remove Lead Paint From Doors risk   read more..

Water Extraction Equipment For Upholstery Cleaning

FEMA Grant Helps Restore New Orleans' Katrina-Damaged Archives Release date: FEBRUARY 3, 2012 Release Number:1603-963 NEW ORLEANS, La. 

The Federal Emergency Management Agency announced today approximately $1.7 million in public assistance funding to restore New Orle  read more..

Asbestos Removal Cost


Top of Form Asbestos removal cost Professionals: Who Are They And What Can They Do? Asbestos removal cost professionals are trained in handling asbestos  read more..

Blood Cleanup

These are procedures that police officers follow when they arrive at any kind of Crime Scene Cleanup Blood Cleanup. Police officers must follow very stringent guidelines and these are just a few of them. They will obtain the name, unit and telephone numbers of any and all attending medical technicians, and the name and a  read more..

Water Damage From Leaking Water Heater

Water heater leaks are usually quite obvious and you will discover substantial amounts of water on the floor around your heater. Normally, the first sign of a heater problem is water dripping from the bottom of the jacket. This indicates that the tank has corroded through. The cure may be installati  read more..