background image

 

 

2.7.2

 

Minimum Required Fall Clearance for Two Workers w/EAL

 

 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Temporary HLL with EAL Minimum Required Fall Clearance

 

310 lbs. Maximum User Capacity Each

 

Max. Two Workers

 

1

 

Find Span Length in Table Below

 

2

 

Find Freefall Distance in Table Below

 

3

 

Required Fall Clearance at the intersection of Span Length and Freefall Distance (see table below)

 

A. 

Overhead Anchorage 

B. 

Walking/Working Surface 

C. 

Nearest Lower Level or Obstruction

 

* Work below HLL to avoid Swing Fall

 

 

 

 

 

 

 

Figure 4 - 2-Person Temporary HLL with EALs

 

Minimum Fall Clearance (Two Workers)

 

Содержание A300200

Страница 1: ...eferred to as the PALMER SAFETY 2 Person Temporary HLL the Horizontal Lifeline HLL the system or the lifeline This manual is intended to meet the Manufacturer s Instructions as required by the American National Standards Institute ANSI Z359 and should be used as part of an employee training program as required by the Occupational Safety and Health Administration OSHA ...

Страница 2: ...ermediate anchor points is recommended to minimize the potential of the other workers falling IMPORTANT This product is part of a personal fall arrest restraint work positioning suspension or rescue system A Personal Fall Arrest System PFAS is typically composed of an anchorage and a Full Body Harness FBH with a connecting device i e a Shock Absorbing Lanyard SAL or a Compatible Self Retracting De...

Страница 3: ...ary in its performance depending upon the length of the system the number of workers attached and the type of PFAS being used Care should be taken to understand the capacity of the system minimum required fall clearance anchorage strength requirements total allowable free fall total allowable fall clearance and how the user s PFAS will deploy during a fall event Longer HLL spans will generate more...

Страница 4: ...AFETY fall arrestor connecting subsystems 2 7 Clearance Requirements The PALMER SAFETY 2 Person Temporary HLL is designed to react to a fall event by elongating and deflecting to absorb energy PFAS attached to the HLL will also elongate during a fall event Failure to calculate the fall clearance required when using the system could result in contact with a lower level or obstruction during a fall ...

Страница 5: ...1 Find Span Length in Table Below 2 Find Freefall Distance in Table Below 3 Required Fall Clearance at the intersection of Span Length and Freefall Distance see table below A Overhead Anchorage B Walking Working Surface C Nearest Lower Level or Obstruction Work below HLL to avoid Swing Fall Figure 4 2 Person Temporary HLL with EALs Minimum Fall Clearance Two Workers ...

Страница 6: ...shape and strength Self closing self locking snap hooks and carabiners are specified by OSHA and ANSI Z359 12 3 3 Compatibility of Components Equipment is designed for use with approved components and subsystems only Substitutions or replacements made with non ANSI Z359 compliant components or subsystems may jeopardize compatibility of equipment and may affect the safety and reliability of the com...

Страница 7: ...uld result in injury or death 4 4 Connectors Deceleration Devices Connectors and Deceleration Devices such as Shock Absorbing Lanyards Self Retracting Devices Lifelines and Fall Arrestor Connector Subsystems Vertical Lifeline Rope Grab Combinations are designed to connect the user s body wear to the Anchorage Connector and or Anchor Point of a Personal Fall Arrest System 4 5 Product Assembly and I...

Страница 8: ...ly to the connection O rings that have been preinstalled on the lifeline 4 6 Releasing Lifeline Tension Upon completion of work to move to a new work location or to disconnect from the end anchorage connectors lifeline tension should be released Torelease lifeline tension Step 1 Lift the locking lever and position the pointed bar or wrench between the tensioner body and locking lever Step 2 Pry up...

Страница 9: ...ction Frequency Other than pre use inspection the PALMERSAFETY 2 Person Temporary HLL should be inspected by a competent person at least once a year 3 Inspection Checklist A general inspection should be done at the intervals specified in this manual Inspect asfollows Step 1 Inspect labels Ensure legibility of content If labels are missing or illegible remove the system from service Step 2 Inspect ...

Страница 10: ...Inspection Record Model Serial Date ofManufacture INSPECTION DATE INSPECTOR COMMENTS PASS FAIL CORRECTIVE ACTION NEEDED APPROVED BY ...

Страница 11: ...7 0 Labels The labels must be present and legible ...

Страница 12: ...GENERAL WORK PRODUCTS LLC 6000 Jefferson Hwy Harahan LA 70123 ...

Отзывы: