ࡱ>  6bjbj++ AA,T T $$$$$4XXXh$Xp&4%%%%%%%,(*&$&. $$*&. . . H$$%. %. . @"C%#q\%%@&0p&%^+. ^+(%. $%(&&. p&^+T :    Please retain this form within the department/section when completed. This assessment must be carried out by the relevant Department/Section Head (or their nominee) . This checklist will help identify hazards and enable subsequent Risk Assessments to be completed where hazards cannot be eliminated. [See Section 19.1 - 19.5]. Room/Location: _________________________________ Nature of Work: _______________________________________________________________________________ Assessed By: _____________________________________________________ Date: _________________ 1.OFLOORSYESNON/ARECOMMENDATIONS/ACTIONS1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8Are all floors soundly constructed of an appropriate material for the type and use of room? Are floors well maintained, free from wear and tear? Are all workroom floors cleaned regularly by washing or other effective methods? Are all floors, particularly passage ways and between benches, etc., free from obstruction? Are floors free from slippery substances? Is there provision for removing split material from the floor? Are all accumulations of dirt and refuse removed daily from floors and benches? Are linoleum floor coverings lapped up on to the side walls to prevent dirt/ spilled materials accumulating in cracks? 2.OWINDOWSYESNON/ARECOMMENDATIONS/ACTIONS2.1 2.2 2.3 Are windows clean, and easily kept clean without risk to cleaners, equipment or others? If ventilation blinds are fitted over windows that open, are there means of securing the extended blind to the frame to avoid them knocking over equipment? If windows are able to be opened, is it possible to open them without: standing on the bench top? reaching across chemicals or equipment? 3.OPASSAGESYESNON/ARECOMMENDATIONS/ACTIONS3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9Are all passages of sound construction and properly maintained? Are all passages free from obstruction (see also Fire checklist)? Are passages adequately illuminated ? Do all doors open "into" rooms rather than into the passage? Are all doors across passages/corridors fitted with vision panels? If glass doors are fitted, or doors have vision panels, are these of reinforced glass/safety glass? Are work areas separated from social/ study areas? Is there hazard warning signs at entrance(s)? Is there a list of authorised persons, who may access the area provided at entrance? 4.OSTAIRSYESNON/ARECOMMENDATIONS/ACTIONS4.1 4.2 4.3 4.4 4.5 4.6Are all stairs of sound construction and properly maintained? Are all stairs kept free of obstruction? Are all stairs, and areas at the top of a stair, free from any material likely to slip or cause a person to slip? If the staircase has an opening on one or both sides, are handrails fitted to the open side(s)? On open staircases is there an additional guard to prevent a person falling through the space between the handrail and the steps? Is the stair design slope/pitch; step width/height adequate to prevent people falling? (Consult the Buildings Office)  5.OWALLS (inside, partitions, ceilings etc.) YESNON/ARECOMMENDATIONS/ACTIONS5.1 5.2 5.3Are all walls kept in clean state? Where walls have a smooth impervious surface are they washed with hot water, soap or detergent at least yearly? Where walls are kept painted are they (in addition to the above) repainted at least every ten years? (Cont. over) 5.OWALLS (inside, partitions, ceilings etc.) YESNON/ARECOMMENDATIONS/ACTIONS5.4 5.5 5.6 5.7 5.8In any other case are they examined to ensure that they are painted with suitable surface coating at least every two years? In addition to the above are all walls and ceilings repainted, as often as necessary to maintain a flake-free continuous film of paint etc.? Are all walls and ceilings free from projections, pipes, brackets, and ventilation ducts situated in positions that might cause injury? Are the walls and ceilings constructed on non-combustible materials or materials with a limited combustibility, with low fire propagation indices? If partitions/walls are made of glass, is reinforced glass/safety glass used where a person could fall against the glazing? 6.OLIFTS (used for carrying chemicals etc.)YESNON/ARECOMMENDATIONS/ACTIONS6.1 6.2 6.3 6.4Is the lift enclosed by fire resisting shafts with fire resisting doors? Does the lift shaft have permanent ventilation to open air at the top of the shaft? Are the doors kept closed when not in use? Is the lift equipped with: an emergency telephone? emergency lighting? an alarm bell connected to a permanently manned area? 7.OBENCHESYESNON/ARECOMMENDATIONS/ACTIONS7.1 7.2 7.3 7.4 7.5Are all benches 0.75m or less in width (per side)? Are the benches and work surfaces of a comfortable height for the people using them? If work is done, or can be done, in a sitting position are adequate under spaces or knee wells available? If knee wells are provided are they sufficient for all the seats in the laboratory? Are all seats kept clear of aisles when not in actual use? 7.OBENCHES (cont.)YESNON/ARECOMMENDATIONS/ACTIONS7.6 7.7 7.8 7.9 7.10 7.11 7.12 7.13 7.14 7.15 7.16Is there adequate room between benches and aisle - 1.0m? Aisle with equipment involving occasional use of one side - 1.0m (1.5m for fume cupboard)? Aisle with workbench on one side - 1.1m? Aisle between two workbenches - 1.4m? Are benches covered in impervious or other washable material? If bench tops are wooden and liquids are used, is a plastic sheet, etc available as a cover? Are all worktops free from cracks, bad joints, lifted laminates, etc? Are all bench tops clean and tidy? Do all "wet work benches" have a front lip to prevent spills? If naked flames e.g. Bunsens, are used is the bench top and wall, a suitable colour to enable the flame to be clearly seen? Are services conveniently placed to avoid the use of long electrical leads, gas tubing, across bench tops?  8.OSHELVES AND CUPBOARDSYESNON/ARECOMMENDATIONS/ACTIONS8.1 8.2 8.3 8.4 8.5 8.6 8.7 Where central reagents shelves are fitted above island or peninsular benches do they have: a lipped or beaded front? a back plate to prevent bottles being pushed from one side off the other? Are all cupboards and shelves of sound construction? Are cupboards positioned so that their open doors do not obstruct: fire escape routes? main walk ways? room doors either directly or by people using them? Are shelves positioned so that people using them do not obstruct doorways? If shelves or cupboards do obstruct room doors, are such doors either glass or fitted with glass view panels (see Passages)? Are all cupboards and shelves of a convenient height? If they exceed shoulder height, are properly designed steps or platforms (complete with hand support for higher items) provided and used?  8.OSHELVES AND CUPBOARDS (cont.)YESNON/ARECOMMENDATIONS/ACTIONS8.8 8.9 8.10Are all shelves over shoulder free from heavy items? Are all shelves over shoulder height free from caustic and corrosive chemicals? Are all shelves clean and tidy?9.OSEATS (for sedentary work)9.1 9.2 9.3Where work can, or must be done, sitting are there seats provided for each employed person? Are such seats of suitable design, construction and dimension? Do seats include a footrest on which the feet can be comfortably supported if they cannot be supported without one (e.g. on the floor)? 10.OVENTILATIONYESNON/ARECOMMENDATIONS/ACTIONS10.1 10.2 10.3 10.4 10.5 10.6 10.7Is there sufficient air movement to keep the air fresh and odour free? Are there at least 5 square feet of openable windows for each 100 square feet of floor space? If not, is a means of mechanical ventilation installed? Are the number of air changes per hour known to people working in the area? Do the number of air changes/hour ensure that the air concentration of hazardous substances is well below the Occupational Exposure Standards laid down and meet recommended standards for workrooms? Has the air change rate been calculated since the laboratory has been in use/last modified? Is laboratory at negative pressure with respect to corridors? Are fume hoods located in low traffic & draught free zones?11.OTEMPERATUREYESNON/ARECOMMENDATIONS/ACTIONS11.1Is every workroom, other than where people work for only short periods, maintained at a reasonable temperature?11.2 11.3 11.4Is a temperature of at least 160C (60.80F) reached within one hour of work commencing? Is a thermometer displayed in a conspicuous place on each floor? Where the maintenance of a reasonable temperature would cause deterioration of goods or not be practicable e.g. cold rooms, are conveniently accessible and effective means for staff to warm or cool themselves provided? 12.OLIGHTINGYESNON/ARECOMMENDATIONS/ACTIONS12.1 12.2 12.3 12.4 12.5Is the lighting adequate for the type of work carried out in the laboratory:- General work 500 Lux Detailed and close work, medium bench and machine work 750 Lux Very fine work, fine bench and machine work 1000 Lux Are light fittings clean and free from dust? Are light fittings and switches in good repair? Is an emergency lighting system provided: throughout the buildings? on fire exits and escape routes? Is lighting protected from hazardous vapours (flammable chemical storage areas and high-risk lab areas)? 13.ONOISEYESNON/ARECOMMENDATIONS/ACTIONS13.1 13.2 13.3 13.4Are noise levels kept below 85dB(A)? If over 85dB(A), are noise levels monitored? If noise level exposure is likely to exceed 85dB(A), are ear protectors available and used? If noise level exposure is likely to exceed 90dB(A) or the instantaneous maximum level of 140dB(A), is the area clearly designated an ear protection zone, with specified warning signs? 14.OELECTRICAL (See also Section 19.3.6 )YESNON/ARECOMMENDATIONS/ACTIONS14.1Are circuits 3-wired with an earth?14.2 14.3 14.4 14.5 14.6 14.7 14.8Are circuits free from overload and multiple connections? Are extension cords protected safely? Are motors intrinsically safe from sparking (flammable liquid/gas storage and machines using same)? Are heating apparatus equipped with redundant temperature controls? Is electrical equipment properly covered? Is isolation switch clearly marked and accessible? Is safety shower located away from electrical equipment or circuits? 15.OSAFETY DEVICES (See also Section Nos. 19.3.7& 19.3.10 PPE and First Aid checklists)YESNON/ARECOMMENDATIONS/ACTIONS15.1 15.2 15.3 15.4 15.5 15.6 15.7 15.8 15.9Is a plumbed emergency eyewash station available? Is it checked at least twice yearly? Are first aid kits available and maintained? Is PPE available (goggles, face-masks, gloves, aprons, respirators, explosion shields, breathing masks etc)? Is evacuation route clearly marked? Is a dept. laboratory safety plan written and available? Does it include: standard operation procedures? Emergency response and evacuation plan? material safety data sheets? Are Safety Signs, First Aid and other safety signs well displayed? Are dedicated sinks and hand driers available for washing at the entrance/exit to labs and chemical stores? Are appropriate fire extinguishers available? (see Appendices for guidance)   DEPARTMENT SAFETY STATEMENT DOCUMENT NO.3: Hazard Identification and Risk Assessment SECTION 19.3.12.1 - Laboratory Workplace and Environment Checklist Rev.2 Date: Jan 06 PAGE  PAGE 1 of  NUMPAGES 7 AppSc\Doc3\Sect19.3.12-1 DOCUMENT NO.3: Hazard Identification and Risk Assessment SECTION 19.3.12.1 - Laboratory Workplace and Environment Checklist (Cont.) 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