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4.1 Apartment facilities4.2 Safety4.3 Admission to the
laboratorySOPs
If an convention or alignment establishes a class and expects (or demands)
affection analytic abstracts again the advisers should accommodate the all-important agency
to accomplish this goal.
The best important requirements that should be fulfilled, in accession to accomplished staff, which was discussed in the antecedent chapter, are the accumulation of able accessories and alive materials, the attendance of acceptable housing, and the administering of able affirmation measures. The present affiliate focusses on the apartment accessories and safety.
4.1.1 The accurate block4.1.2 The accumulator block4.1.3 Altitude
Often, the class has to be housed in an absolute architecture or sometimes
in a few apartment or a shed. On the added hand, alike back a class is planned
in a new -to-be architecture not all wishes or requirements can be fulfilled.
Whatever the case, altitude should be fabricated optimal so that the adapted affection
can be assured.
In the out-of-print FAO Soils Bulletin no. 10, Dewis and Freitas (1970) accord an all-encompassing and advantageous annual of the requirements which should be met by laboratories for clay and water. As their recommendations to a ample admeasurement are still valid, additionally for bulb analysis, with some adaptations they can be followed here. These recommendations can be adapted for abate laboratories but the capital attempt complex should not be ignored.
The accepted architecture lay-out should finer abide of two abstracted blocks:
2. A Accumulator Block, for receipt, alertness and accumulator of samples, which, both in case of clay and bulb material, accordingly involves the crisis of causing contamination. Additionally some arenaceous analytic work, e.g. the sieving of the beach atom as allotment of the particle-size analysis, should be done in the accumulator block. For accumulator of aggregate chemicals and waste.
Transport of able samples from the accumulator block to the accurate block should be through a access or absorber allowance or, if the blocks are on two levels, by agency of an elevator. There should not be absolute affiliation (e.g. artlessly a door) amid a allowance in which samples are ashamed or formed and a allowance in which analyses are actuality done because of contagion by dust.
The accurate block may booty assorted forms but alluringly the architecture would accommodate abstracted groups of class apartment as follows:
b. extraction, blaze and freeze-drying for some analyses.
2. Apartment for concrete assay of soils such as clay damp retention, specific apparent area, particle-size assay (sieving should be done in the accumulator block or in a allowance for basic operations (Type la).
3. Apartment for accepted actinic processes involving the use of concentrated acids, alkalies or ammonia, breadth effluvium may be evolved, alike if these operations accept to be conducted in anger cupboards and the allowance is air-conditioned.
4. “Clean” apartment breadth instruments can be acclimated afterwards crisis of actuality afflicted by effluvium or adverse atmospheric conditions. This includes the acceptable “balance room” and apartment for specialized purposes such as diminutive assimilation (with anger exhaust), autoanalyzer, optical mineral analysis, and decidedly X-ray assay (diffraction and fluorescence spectroscopy).
A accurate claim for these apartment is a abiding ceaseless ability accumulation (UPS). In abounding places stabilizers are no luxury. Interruptions in the electricity accumulation are actual annoying and costly: analyses and arrangement procedures may accept to again and computer files may be absent (make back-ups frequently!). Also, some affirmation and admonishing accessories may become ineffective. Back the abeyance is prolonged, no assignment can be done at all except for some tidying up and cardboard work.
5. Accumulator allowance for chemicals and aliment aliment for apparatus, with adapted precautions usually accepted by law for poisons and burnable actual (see additionally Section 4.2, Safety). Ample amounts of burnable liquids such as booze and acetone should be stored in abstracted sheds.
6. Workshop or account apartment for the axial alertness and accumulator of distilled and/or deionized water, for accepted abrasion and dehydration of class ware, for architecture and adjustment of instruments and for glass-blowing.
7. Apartment for appointment administration, filing of records, agents meetings, seminars, accession of visitors, etc. These days, best analysts accept or allotment a claimed computer which should be placed in an appointment and not in Type 4 areas. Additionally the axial lab computer (which may be a PC) should be anchored in a abstracted (Type 7) room.
The apartment of Types 3 and 4 should be so abiding and able that no samples allegation to be taken into them, except those already advised for assay and independent in covered vessels. Although it may assume acceptable to backpack out all stages of an abandoned assay in one room, this generally conflicts with the allegation to accumulate aerial instruments abroad from dust, effluvium and beating and would frequently advance to accidental duplication of equipment.
The accumulator block should abide of at diminutive three rooms:
2. Allowance for drying, crushing, grinding/milling and sieving of samples, with measures to bankrupt dust from the air. If both clay and bulb samples are actuality milled, this should be done in abstracted rooms.
3. Allowance for accumulator of samples, both afore and afterwards analysis, with able shelf space. Affection affirmation requires that samples should be kept for a minimum aeon afterwards assay (at diminutive a year, but generally longer, unless they are of a decaying attributes such as clammy clay samples or baptize samples). This could betoken that actual anon the accumulator allowance is abounding to capacity. In that case added allowance allegation to be found, if all-important in accession building. Able allotment of sample breadth in the accumulator abode (room, shelf) is actual useful. A class anthology can be formatted for this and its use declared (and prescribed) in a Protocol.
The air temperature of the class and alive apartment should alluringly be maintained at a affiliated akin (preferably amid 18 and 25°C) and the clamminess should additionally be kept analytic abiding at about 50%. In abounding abutting countries air conditioning of the accomplished architecture is around as capital as axial heating in algid and abstemious countries, while in countries accepting a continental altitude with hot summers and algid winters, both air cooling and axial heating are necessary.
The accent of bartering apple-pie air, at a affiliated favourable temperature and clamminess to all genitalia of a accurate class architecture is too generally abandoned for banking reasons, decidedly in abutting countries breadth air conditioning on a ample calibration during the hot seasons may be actual expensive. However, if some anatomy of air conditioning is not provided, the ability of the assignment done is apprenticed to be bargain and added costs incurred through a cardinal of factors:
2. Abounding chemicals are afflicted by the temperature and clamminess altitude beneath which they are stored, decidedly if these altitude fluctuate. Thus, a actuality may blot baptize from boiling air or effloresce in dry air or decompose at aerial temperatures, acceptable either abortive or defective purification.
3. Modem accurate instruments can be bound and assuredly damaged by changes in temperature and humidity, which generally account condensation, tarnishing and short-circuits.
4. The ability of all class cadre is assuredly bargain by abnormally aerial or low temperatures or aerial clamminess and by the attendance of alike abstinent amounts of dust or actinic effluvium in the air, appropriately affecting achievement both in abundance and quality.
5. Axial air conditioning is adopted to the use of acutely cheaper alternatives such as abandoned cooling units or heaters in anniversary room. About inevitably, corridors, abundance apartment and, often, sample alertness apartment are abandoned and this may advance to undesirably advanced differences in temperature and clamminess amid such places and analytic laboratories. For instance the damp activity of a sample kept in a hot and boiling abundance allowance (or a actual algid one) may change decidedly back taken to an air-conditioned laboratory. The furnishings of accumulator on the after-effects of assay of clay samples, as generally acclaimed in the literature, may alter with temperature and humidity.
4.2.1 Equipment4.2.2 Chemicals, reagents,
and gases4.2.3 Decay disposal4.2.4 Accepted rules to observe4.2.5 Aboriginal Aid4.2.6 Blaze angry
Most accidents in laboratories activity as a aftereffect of accidental behaviour and neglect, not abandoned actively in the operations but additionally irenic in the aliment of accessories (old electricity cables, plugs, manifolds, tubing, clamps, etc.). Therefore, for anniversary accoutrement and accession such as baptize distillers, deionized baptize systems and gas cylinders, there should be a aliment logbook in which all particulars should be recorded. Maintenance, calibrations, adulterated and accomplishments to adjust this and added accordant animadversion for optimal activity should be abundant (without account actuality acquainted as a attached factor). If complicated acute accessories such as diminutive assimilation spectrophotometers and autoanalyzers are acclimated by added than one operator, anniversary user should almanac the operation in the account to accomplish him or her amenable for able use. Details of this are laid bottomward in SOPs which allegation to fabricated for anniversary accoutrement (see Affiliate 5).
The able administration and accumulator of chemicals, reagents and gases, decidedly the baneful and burnable ones should additionally be laid bottomward in SOPs. An archetype of such a SOP, for alteration gas cylinders, is accustomed (PROT 051). Such simple SOPs or instructions should additionally be accounting for the accumulator of chemicals. These may alter according to convention and country as the laws and regulations differ. In some countries, for instance, acetylene and nitrous oxide cylinders may not be anchored in the class and should be stored in a adapted aerial buffet or alfresco the building. Bottles with burnable substances allegation to be stored in stainless animate containers. Alive aliment of acids and ammonia can best be stored beneath anger cupboards with aerial storage. Quantities of burnable actual such as acetone and booze in balance of 5 or 10 litre should be kept alfresco the architecture in a abstracted shed.
Somebody should be amenable for blockage and befitting in adjustment the adapted affirmation accessories such as first-aid kits, chemical-spill kits, eye-wash bottles (unless adapted eye-wash fountains are present), the activity of affirmation showers, the attendance and aliment of blaze extinguishers (the closing will usually be done for the accomplished institute). For the apprenticeship of new cadre and to facilitate inspection, a floor-plan advertence all affirmation accessories and emergency exits should be available. Of all analysis accomplishments a almanac should be kept which rests at diminutive with the arch of laboratory. One way of accomplishing this is to adapt a Affirmation Logbook with at diminutive one folio for anniversary account to be inspected regularly. An archetype of a folio of this logbook is accustomed as Archetypal SAF 011 (which has the aforementioned lay-out as Archetypal APP 041 for the Aliment Logbook for class accoutrement (see Affiliate 5).
Storing chemicals in alphabetical adjustment is acceptable but can abandoned be done to a bound admeasurement as several chemicals should not be stored together. This allegation be anxiously advised in anniversary case. For instance, acerbic and abbreviation agents should not be stored together. Acids should not be stored with amoebic liquids. The actinic backdrop and hazards of anniversary actinic in banal can be looked up in accordant handbooks. In addition, suppliers of chemicals accept Actual Affirmation Abstracts Sheets accessible for their chancy products. If a actinic has accurate chancy backdrop this is adumbrated on the characterization by a hazard symbol. Although these symbols are about self-descriptive, the best important ones are reproduced actuality (see Fig. 3-1). Absence of a hazard attribute does not necessarily betoken safety!
Fig. 3-1: Hazard symbols on labels of actinic containers.
Each class has its own specific ambit of chemicals. Already a able allotment into categories is made, this can be laid bottomward in a Standard Allotment Anatomy which should be absolute by a able chemist.
Both for able alive and for analysis purposes a account of chemicals in banal and the abode they are stored should be able and kept up-to-date. Copies of this account should be anchored in or abreast all accumulator places so that any alembic or canteen removed can be tallied for accessible stock-management (timely acclimation new stock!).
An archetype of the aboriginal folio of such a account is accustomed on. A abstracted account should be fabricated of the suppliers breadth anniversary of the chemicals can be ordered.
An important account to beam is decay disposal. In abounding countries the regulations as to decay auctioning are actual strict. Sometimes a almanac of admission and approachable chemicals is required. Some chemicals in use in clay and bulb laboratories such as accepted acids, bases and salts may be disposed of in adulterate anatomy and allegation not necessarily activity a botheration but bounded regulations alter and tend to become stricter. Affliction should be taken back a class cesspool aperture “disappears” about in the arena to some abstruse destination or in a cesspit. Unless there is no added option, beam the aphorism not to adulterate concentrated solutions in adjustment to accomplish it disposable: ‘dilution is no band-aid to pollution’!.
A cardinal of chemicals deserve adapted assimilation as they may never be disposed of via the sink, such as all baneful compounds (e.g., cyanides), assiduous mineral oils, chromates, molybdates, vanadates, selenium, arsenic, azure and several added metals and metalloids and their compounds. All these abstracts accept to be calm in able containers to be disposed of in a way assigned by the bounded authorities. These accept to be contacted about the adapted accomplishments to be taken and regulations to be obeyed.
Make an account of baneful compounds in the class and adapt a Protocol for their accumulating and disposal. Usually a artisan is answerable with the albatross for this.
Waste sample charcoal should never be disposed of by abrasion bottomward a drain. Use able receptacles for this purpose. Nevertheless, sinks and gullies should be adapted with disposable alluvium accessories which should be emptied regularly. In assertive cases heavily attenuated clay samples may accept to be advised as baneful actinic waste.
The “Methods chiral for backwoods clay and bulb analysis” (Kalra and Maynard, 1991) gives a advantageous account of assorted credibility to advance affirmation in a laboratory. With some modifications, this account is reproduced actuality (with permission). It is adapted that anniversary class adapts and moulds this account into a SOP alleged “Good Class Behaviour” or “General Class Rules”.
2. Develop a absolute attitude against class safety: blockage is bigger than cure.
3. Beam accustomed class affirmation practices.
4. Good housekeeping is acutely important. Maintain a safe, apple-pie assignment environment.
5. You may assignment hard, but never in haste.
6. Follow the affirmation precautions provided by the architect back operating instruments.
7. Adviser instruments while they are operating.
8. Avoid alive alone. If you allegation assignment alone, accept addition acquaintance you periodically.
9. Learn what to do in case of emergencies (e.g., fire, actinic spill, see 4.2.6).
10. Learn emergency aboriginal aid (see 4.2.5.2).
11. Seek medical assimilation anon if afflicted by chemicals and use aboriginal aid until medical aid is available.
12. Report all accidents and near-misses to the management.
13. Access to emergency exits, eye-wash fountains and affirmation showers allegation not be blocked. Fountains and showers should be arrested periodically for able operation. (Safety showers are acclimated for actinic spills and blaze victims.)
14. Ablution calmly anon afterwards acquaintance with potentially chancy or baneful chemicals.
15. Apple-pie up any spillage immediately. Use adapted abstracts for anniversary spillage.
16. Dispose of chipped or burst glassware in distinctively apparent containers.
17. Use forceps, tongs, or heat-resistant gloves to abolish containers from hot plates, ovens or conceal furnaces.
18. Do not eat, alcohol or smoke in the laboratory. In abounding countries smoker in accepted apartment is banned by law.
19. Do not use class glassware for bistro or drinking.
20. Do not abundance aliment in the laboratory.
21. Blast calls to a class should be admired as abnormal agitation and accordingly be belted to afire cases.
22. Crooked bodies should be kept out of a laboratory. Visitors should consistently be accompanied by accustomed personnel.
23. All electrical, plumbing, and accoutrement aliment assignment should be done by able personnel.
24. Commonly analysis for radiation leaks from bake ovens application an electromagnetic monitor.
25. Back alive with X-ray equipment, commonly analysis (once a week) for radiation leaks from X-ray tubes with adapted X-radiation detectors. In some countries cutting a blur brand is obligatory. However, this is no protection!
26. Use anger hoods back administration concentrated acids, bases, and added chancy chemicals. Anger hoods should be arrested commonly for operating efficiency. Do not use them for accumulator (except the cupboards underneath, which finer accept a tube affiliation with the anger buffet aloft for ventilation).
27. Conceal furnaces allegation be vented to the atmosphere (e.g. via a anger cupboard).
28. Diminutive assimilation spectrophotometers allegation be vented to the atmosphere (if all-important via anger cupboard). Ensure that the cesspool allurement is abounding with baptize above-mentioned to igniting the burner.
29. Use claimed affirmation accessories as declared below.
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b. Duke protection: gloves, decidedly back administration concentrated acids, bases, and added chancy chemicals.
c. Dust mask: back crushing or milling/grinding samples, etc.
d. Eye protection: affirmation glasses with ancillary shields. Bodies cutting acquaintance lenses should consistently abrasion affirmation glasses in abstracts involving acerb chemicals.
e. Full-face shields: abrasion face bouncer over affirmation glasses in abstracts involving acerb chemicals.
f. Foot protection: able cossack should be used. Do not abrasion sandals in the laboratory.
30. Avoid accidental babble in the laboratory. Babble bearing accoutrement such as centrifuges, or continuously active exhaustion pumps should be placed alfresco the alive area.
31. Cylinders of aeroembolism gases should be anchored at all times.
32. Never accessible a centrifuge awning until the apparatus has chock-full completely.
33. Acids, hydroxides, and added chancy aqueous reagents should be kept in bogus or bogus coated bottles.
34. Do not pipet by mouth.
35. Back diluting, consistently add acerbic to water, not baptize to acid.
36. For chemicals cited for decay disposal, address bottomward capacity on the label.
37. Consistently characterization bottles, vessels, ablution bottles, etc., absolute reagents, solutions, samples, etc., including those absolute baptize and additionally those you use for a abbreviate while (this while may become days!).
38. Extreme affliction is adapted back application perchloric acid, contrarily fires or explosions may occur. Assignment allegation be performed in adapted anger cupboards, certified as perchloric acerbic safe, with a aqueduct washdown arrangement and no apparent amoebic coating, sealing compound, or lubricant. Affirmation glasses, face shield, and gloves allegation be used. Back wet-digesting clay or bulb samples, amusement the sample aboriginal with nitric acerbic to abort calmly oxidizable matter. Oxidizable substances (e.g. tissue, clarify paper) should never be accustomed to appear into acquaintance with hot perchloric acerbic afterwards pre-oxidation with nitric acid. Do not clean spillage with combustible material. Do not abundance on board shelves. Do not let perchloric acerbic appear into acquaintance with rubber.
39. Read labels afore aperture a actinic container. Use abode labels for all able reagents advertence affectionate of reagent and concentration, date of preparation, date of accomplishment and the name of the being who able it. Good Class Convenance prescribes that all these particulars, including the amounts of apparatus used, are recorded in the Reagents and Solutions Book .
Useful advice can additionally be begin on Internet e.g., ift.tt/2A4C0oo.
Every agent of a class should accept ability of emergency aboriginal aid and almost one out of every ten advisers of a accomplished convention should accept a accurate Aboriginal Aid affidavit including an endorsement for resuscitation. These abilities should be mentioned on the Agents Almanac Anatomy archetypal PERS 012 . The administration should animate aboriginal aid training and the capital refresher courses by acceptance time off and a journal bonus.
Since no branch nor alike a affiliate can booty the abode of a able aboriginal aid training, abandoned some above activated aspects will be mentioned actuality to accommodate the basics of emergency aboriginal aid. These may be abbreviated in a SOP or Instruction.
4.2.5.1 Capital Items and Equipment
It is the (delegatable) albatross of the arch of class that these items are in order. A check-list for approved analysis of these credibility should be fabricated (and kept, for instance, with the Aboriginal Aid kit).
Items 1 and 2 could be taken affliction of by arising a sticker with this advice to anniversary agent (to be ashore assimilate or abutting to his/her telephone).
The Aboriginal Aid kit should be the albatross of one being who keeps a logbook of approved capacity checks and purchased supplements. Tallying acclimated abstracts from the Aboriginal Aid kit in convenance appears to be illusive. Additionally eye-wash accessories and affirmation showers allegation to be inspected regularly. Back an eye-wash canteen has been used, it should be replaced or refilled and the cessation date revised.
4.2.5.2 Emergency Aboriginal Aid
Sometimes, in case of an accident, there is no time or achievability to anticipate able help. In that case, the all-important advice needs to be accustomed by others. The best important accepted credibility to beam are listed here:
2. Try to acquisition out what is amiss with the casualty.
3. Booty affliction that the blow keeps breathing. If breath stops, try to administer bogus respiration by mouth-to-mouth or mouth-to-nose insufflation. Back unconscious, about-face blow on his/her ancillary with the face agee to the attic (support arch by affectionate of cushion).
4. Staunch austere bleeding. If necessary, arterial bleeding may be chock-full by acute a deride in the wound.
5. Do not move the blow unless he/she is in a alarming position (e.g., in case of gas, smoke, blaze or electricity), again anxiously move blow to a safe place.
6. Put the casualty’s apperception at rest.
7. Call able advice as anon as possible: medical service, a physician and/or an ambulance, and if necessary, the police. Do not leave blow unattended.
A few specific accidents that may activity in the class are the following:
Burns:
Hold afflicted genitalia of the bark for at diminutive 10 account in algid water. Try to accumulate the bum antiseptic and do not administer ointment.
Corrosive burns:
(e.g. by hydrogen peroxide): ablution the afflicted allotment of the bark thoroughly with water.
Eye (corrosive) burns:
Wash eye thoroughly with tap water: use an eye bubbler or eye-wash canteen or a tubing affiliated to a tap.
Hydrofluoric acerbic burn:
Wash the afflicted allotment with adulterate ammonia (1-2%) or sodium bicarbonate solution.
Poisoning by swallowing:
1. Acerb solutions (acids, bases):
Let the blow alcohol one or two glasses of baptize to adulterate the poison. Airsickness should not be induced.
2. Petroleum products.
Do not abet airsickness (the articles may get into the bronchial tubes).
3. Non-corrosive solutions (e.g. herbicides, fungicides):
Try to abet vomiting. Swallow activated charcoal.
In all these cases allegation the blow anon be taken to a physician or hospital. Try to accompany the aboriginal alembic (with or afterwards some of the poison).
As in the case of Aboriginal Aid, a cardinal of advisers should be appropriately accomplished in blaze fighting, this goes abnormally for class personnel. Therefore, at this point abandoned accepted instructions will be accustomed to be activated back no able being can advice in time. These instructions can be moulded into a Standard Apprenticeship to be issued to anniversary and every employee.
4.2.6.1 All-important items and equipment
2. Affirmation battery (at diminutive one per laboratory).
3. Buckets with sand.
4. Portable blaze extinguishers of about two types: CO2 or b.c.f. (halon, halogenated hydrocarbons) back these can be acclimated afterwards causing accident to electrical equipment. The abolition ability of halon is about 6 times that of CO2! Baptize has the disadvantage that it conducts electricity, crumb extinguishers (containing salts) account accident to instruments.
4.2.6.2 Actions
When blaze is detected break calm, try to baby-sit the bearings and watch out for danger. Again the afterward accomplishments should be taken in this order:
Persons with afire accouterment should be captivated in a absolute on the floor, sprayed with baptize or be pulled beneath a affirmation shower. A CO2 blaze extinguisher can additionally be used, but do not aerosol in the face.
When application blaze extinguishers it is important that the blaze is fought at the bench of the blaze i.e., at the basal of the flames, not in the average of the flames.
If gas cylinders are present there is the crisis of access by overheating. If they cannot be removed, booty awning and try to air-conditioned them with a fire-hose. Back the bearings looks hopeless, abandon the building. Let everybody accumulate alfresco and analysis if no one is missing. To convenance this, a approved blaze assignment (once a year), should be held.
The administration should accept a calamity book fatigued up for the accomplished convention as a Standard Apprenticeship which is issued to anniversary and every employee.
In affiliation with affirmation and quality, abandoned accustomed bodies accept admission to the class blocks. These bodies are: all class staff, the Affection Affirmation Officer and, usually, added able admiral active by the institute. Others may abandoned access the class afterwards permission. This permission can be accustomed by the arch of class or his/her deputy. The entrances should be apparent with a assurance “no admission for crooked persons”. In case of trainees, students, visitors etc., at diminutive one class agents affiliate allegation be answerable with their administration or responsibility.
PROT 051
– The backup of a gas cylinderSAF 011 – Affirmation
Logbook (Laboratory)RF 031 – Banal almanac
of chemicals
LOGO
STANDARD OPERATING PROCEDURE
Page: 1#1
Model: PROT 051
Version: 2
Date: 95-03-14
Title: The backup of a gas cylinder
1 PURPOSE
To appropriately alter an abandoned burden gas butt by a new one.
2 RELATED SOPs
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– PROT
Acceptance commitment of goods
– PROT
Storage of gases
– RF
Logbook: Banal almanac of gases
3 REQUIREMENTS
Large spanner of actual admeasurement or alive spanner. Detergent/soap band-aid with baby acrylic brush.
4 PROCEDURE
4.1 General
2. Ascertain yourself of the character of the gas,
3. Ascertain that butt was appropriately labelled aloft cancellation (with date and initial). Add to characterization date of aperture and initial.
4. Booty agenda of the accurate backdrop and dangers of the gas.
5. Booty agenda of applicative instructions of supplier.
4.2 Procedure
2. Abutting accessory valve in accoutrement room.
3. Abutting valve on cylinder.
4. Abolish assorted from butt with (shifting) spanner of the actual admeasurement (do not use monkey wrench!).
5. Alter cylinder.
6. Connect assorted with (shifting) spanner of actual admeasurement (do not use monkey wrench!).
7. Accessible valve on butt and accomplish abiding affiliation is gas-tight. In case of any doubt, administer bactericide band-aid to the affiliation with a brush: bubbles indicates a leak. Warning: never chase for a aperture with a naked flame! If a aperture is suspected, anon abutting capital valve on butt and acquaint the administration -which should adjudge what activity should be taken to break the botheration (e.g., alter assorted or butt or both).
8. Analysis if burden adumbrated by assorted is accommodate blueprint of supplier.
9. Abutting valve on butt back gas is not to be acclimated for some time.
10. Access backup in gas/supply logbook.
11. Add to characterization of abandoned butt date of backup and initial. Add characterization “EMPTY”.
12. Acquaint the being in allegation of gas banal (and of acclimation new cylinders).
13. Acquaint any artisan who ability be cat-and-mouse for the butt change.
Author:
Sign.:
QA Officer (sign.):
Expiry date:
LOGO
STANDARD OPERATING PROCEDURE
Page: 1 # …
Model: SAF 011
Version: 1
Date: 96-02-27
Title: Affirmation Logbook (Laboratory)
Date
Inspection / Botheration / Activity taken / Remarks
Sign.
Sign. HoL
LOGO
STANDARD REGISTRATION FORM
Page: 1 # 8
Model:
Version: 2
Updated: 96-07-01
Sign.:
Title: Affirmation Logbook (Laboratory)
copies (locat.):
· axial beam (1)
· anger buffet (2)/(3)
· Animate boxes (4) / (5)
· afford (6)
lab. no.
order no.
chemical
grade
locat.
stock
removed
1
M1084
Aluminium chloride, hexahydrate
2
M1063
Aluminium nitrate, nonahydrate
3
M1095
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Aluminium oxide
4
M0099
1-Amino-2-hydroxy-4-naftelene-sulfonic acid
5
Ml 115
Ammonium acetate
6
M1136
Ammonium carbonate
7
Ml 145
Ammonium chloride
8
Ml 164
Ammonium fluoride
9
Ml 188
Ammonium nitrate
10
Ml 182
Ammonium heptamolybdate, tetrahydrate
11
M3792
Ammonium iron(II)sulfate, hexahydrate
12
M3776
Ammonium iron(III)sulfate, dodecahydrate
13
M1206
Ammonium monohydrogenfosfate
14
Ml 226
Ammonium monovanadate
15
Ml 192
Ammonium oxalate, monohydrate
16
M1217
Ammonium sulfate
17
M4282
Gum Arabic
18
M8127
Ascorbic acid
19
M1703
Barium acetate
20
M1714
Barium carbonate
21
M1717
Barium chloride, dihydrate
22
M0255
Diphenylamine-4-sulfonic acerbic barium salt
23
M1737
Barium hydroxide, octahydrate
24
K7375
Bolus alba (kaolin)
25
M0165
Boric acid
26
M8121
Bromocresolgreen
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