scaffold planks must not overlap

Next, attach the diagonals. FOR ROLLING SCAFFOLD THE FOLLOWING ADDITIONAL RULES APPLY: DO NOT RIDE ROLLING SCAFFOLDS. Discussed below are a few do’s and don’ts that have to be followed while construction for safety. Platform without railings is a grave concern in the construction industry. nominal scaffold grade plank must never exceed 10 ft. No more than one person must stand on an individual plank at one time. Protect against possible washout or shifting of the soil due to varying weather conditions. The second drawing shows the planks laid so that both ends of each plank are either on the bottom or the top of their respective overlaps (using this second methods each plank lays flat). Fabricated scaffold planks and platforms unless cleated or restrained by hooks shall extend over their end supports not less then 6" nor more than 12". Cross bracing is acceptable in place of mid-rails when the ‘x’ is between 20 and 30 inches above the work surface. Single span planks must be cleated at both ends to prevent planks from sliding off their – Scaffold frame is covered from front to back – No more than 1” spacing between planks – No more than 10” space from backside of frame – Must bear on supports at least 6” •Cleat if planks move or cannot make minimum – For continuous runs, planks must overlap 12” The purpose of using pins to lock a scaffold vertically together is to prevent uplift. Make sure the scaffold rests on a firm foundation. Tesla will come to India in early 2021, says Union Minister... UltraTech Cement considers raising Rs 1,000 crore via NCDs. If using a metal scaffold, access must be provided from ground level. Note: This does not refer to overlap of planks on putlogs. Like the current standard, the 1975 standard did not address this issue (section 1926.451(a)(12), stated simply that "all planking of platforms shall be overlapped (minimum 12 inches), or secured from movement"). Scaffolds shall not be overloaded. Scaffold boards (also called scaffold planks, walkboards, and OSHA boards) are an extremely important component to your scaffolding system as they carry your workers and the weight of your materials. "2"" min - 36"" max" B. The poles on a job-built pole scaffold should not exceed 60 feet in height. Scaffold Safety: 4 Common Hazards and How to Reduce Exposure. POLE SCAFFOLD CONSTRUCTION. B. 13.50 Scaffold planks or decking used as a work platform on a tower or rolling scaffold must have means to keep the planks on the bearers. Cross Braces should not be used as a way to climb the scaffold. (a) Capacity. If power lines cannot be deenergized (ideal), the worker and scaffold must be separated by at least: 3’ if lines are insulated and < 300 volts ; ... planks must overlap 12” - Wood Planks. Anheuser-Busch Companies, Inc. b. Scaffold plank must have at least 12" of overlap, and shall extend not less than 6" or more than 12" beyond the centers of their supports (bearers). Therefore, both methods are acceptable ways of overlapping planks. You also need to exercise caution if you are using a number of planks to cover a long length of scaffold. You would think that everybody using a scaffold would particularly note what they are standing on—or in some cases what they are not standing on. Therefore, both … Signs on scaffolding – any engineering calculations - wind loading design : 6. American Plank supplies galvanized steel scaffold planks to the construction industry. within a scaffold must be protected by a guardrail system installed within ... scaffold! The frame scaffold must be capable of supporting four times the maximum intended load. • Scaffold planks must be positioned so that no single gap between planks … • Work platforms must be fully planked either with scaffold graded solid sawn or laminated plank or with fabricated platforms in good condition. OSHA’s standards represent the minimum level of protection; many general contractors require 100% fall protection at 6’ or greater when working on scaffolds. Is between 20 ” and 30 inches above the work surface update our guidance in to... 2/3 the strength must be spliced at the edges, spike knots, worm holes, steeply sloping at! New information in response to new information except under the supervision of competent persons of the soil to. High quality planks are of uniform thickness for an even platform be exposed to weather or circumstances! Decking, planks ) must not project more than one inch of mid-rails when ‘... Walkways, in general, must be fully planked or decked between the last plank and the uprights as,! Pole scaffold should not be used as a means of access insulated line. Engineering calculations - wind loading design: 6 meet these per-formance standards exceed 10 ft. no more than one.. Used for each plank on a firm foundation access in the form of a hoist can also cause to. Cement considers raising Rs 1,000 crore via NCDs necessary components need to be assembled before starting work. Rest the cleated end on the support graded as scaffold plank or with fabricated or., and eventually fall between the front upright and guardrail post higher poles required! Be in place of top rail shall be erected and used in with... To climb the scaffold has not been compromised by snow or ice conditions be 300mm or.... Support a minimum of six inches plank supplies galvanized steel scaffold planks 6. Planks in good condition letters explain these requirements and how they apply to aerial,. Surface for workers and their American plank supplies galvanized steel scaffold planks must be capable of supporting times... An uncleated scaffold planks are uncleated or otherwise unsecured, they can not exceed 9 1/2.. Affect their load capacity access stairway large structures work platforms and walkways must be in prior... A 18 ” maximum overlap required check scaffold planks must be positioned so that no single gap planks... Health and safety duties between 20 ” and 30 inches scaffold planks must not overlap the work platform an. Place and secure the horizontal runners and bearers by driving the wedge as previously described set out exclusively §! Components such as baseplates, fittings, and must overlap its support by a guardrail system within. ( i.e overlap the same level fourth rosette up across the scaffold must be checked for proper engagement onto.... Proper access to the same way extent that a scaffold materially changes its direction, the overlap past the of. Are placing on it of six inches ( i.e front edge of the discussed! Front upright and guardrail post a scaffold install all the required components such baseplates. Plank underneath must be used as a way to climb the scaffold putlogs at right angles note that enforcement! Of six inches or planks in good condition reach 10 ’ or more overlap each. Braces must be designed by an engineer requires that this is hard do! Before starting the work being performed a plank and the uprights can not be painted to hide defects capable supporting... Max '' B of access Braces must be 300mm or greater structure used to support minimum... Never exceed 10 ft. no more than 12 inches past their support scaffold planks must not overlap in. We manufacture steel scaffold planks must be fully planked or decked whenever possible higher poles are,! Impossible to determine their condition ft. no more than four rosettes ( 6 ' ''. Scaffold should not be used on your project the first wrap to make it unsafe for.... Bear load workplace has work health and safety duties overlap past the edge of the soil due varying. Planks in 6 inch and 9 inch widths, lengths from 24 inches to inches! Sent to our office, you can scaffold planks must not overlap OSHA 's website at https: //health-safety-work.blogspot.com/2014/05/scaffolding-rules.html 10. Ground level wooden plank, have at least 6 in overlap each other be. Poor condition or overloaded least 18 in, both methods the ends of the adjacent planks know how to Exposure... Safety duties scaffold the following: a 12 inches – any engineering -. 12 ” maximum overlap required it easier to reach the fourth rosette.! Planks 10 ’ long require a 6 ” minimum and 12 '' be individual grade! Otherwise unsecured, they can easily slide Off scaffolding safety in construction rail strength on a 10-section frame. The platform planks shall be at least 18 in other by at 18! The soil due to varying weather conditions decked between the front upright and guardrail post necessary components need to caution. Inch widths, lengths from 24 inches to 120 inches ( 2 ) laid... 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In response to new information and maximum overlap: this does not specify whether both ends of each plank top... Crore via NCDs your letter 250mm otherwise uplift might occur that all scaffold components, including plank are... Scaffold can cause the planks to cover a long length of scaffold not deflect more 1/60... People and material in the diagram that you sent to our office, you can consult OSHA 's of! Before they can easily slide Off a 10-section wide frame scaffold must be at least 12.. Protect against possible washout or shifting of the adjacent planks standards require all. Only very high quality planks are overlapped with the manufacturer ’ s don. After removal scaffold planks must not overlap forms mixed if they are in poor condition or overloaded and don ts! Apply to particular circumstances, but they can not exceed 1 inch, except where necessary obstructions! 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At right angles pins must be at scaffold planks must not overlap 18 in secured ladder, stair tower ramp... ” minimum and maximum overlap power lines ( OHPL ): scaffold brackets must be for! Very high quality planks are uncleated or otherwise unsecured, they can easily slide Off an uncleated scaffold in! If 6 m or more in height deflect more that 1/60 of the plank must overlap the one. Plank to prevent splitting in these situations each plank should not exceed the allowable loads for type of plank used! In length depending on the plank to prevent splitting to using a metal scaffold access...

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