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Standard

Minimum Performance Criteria for Falling Object Guards for Excavators

2018-04-19
WIP
J1356
This SAE Recommended Practice applies only to excavators, as defined in SAE J/ISO 6165, working above ground, near an excavated or free standing bank or mine face which is higher than the top of the cab, or in demolition applications of free standing buildings or objects higher than the top of the cab. The evaluations are for resistance to penetration of guards to the point of infringement of the Deflection Limiting Volume (DLV, see SAE J397). The performance requirements of a representative specimen (that is, within the manufacturer's specifications), are based on the performance of proven structures under laboratory evaluation procedures. The areas protected include the top of the operator station (Top Guard), for protection from falling objects, and the front of the operator station (Front Guard), for protection from objects which approach the front of the cab.
Standard

Sizing of Emergency Braking Systems

2018-04-18
WIP
ARP6952
The pupose of this SAE AIR is to provide guidelines for sizing stored energy systems in use in emergency braking systems, in light of their intended purpose and applicable certification regulations.
Standard

FITTING, ELBOW, 90°, BEAM SEAL BULKHEAD, 5000 PSI

2018-04-18
WIP
AS8531
Fitting will be based on AS4221 except it will specify AS85720 only (5,000 PSI). Related project G3B16-08 will remove "dual" qualification requirements from AS4221 by removing AS85720 and leaving AS85421
Standard

FITTING, UNION, BEAM SEAL, 5000 PSI

2018-04-18
WIP
AS8532
Fitting will be based on AS4222 except it will specify AS85720 only (5,000 PSI). Related project G3B16-08 will remove "dual" qualification requirements from AS4222 by removing AS85720 and leaving AS85421.
Standard

FITTING, CROSS, BEAM SEAL, 5000 PSI

2018-04-18
WIP
AS8530
Fitting will be based on AS4211 except it will specify AS85720 only (5,000 PSI). Related project G3B16-08 will remove "dual" qualification requirements from AS4211 by removing AS85720 and leaving AS85421.
Standard

FITTING, TEE, BEAM SEAL, 5000 PSI

2018-04-18
WIP
AS8528
Fitting will be based on AS4210 except it will specify AS85720 only (5,000 PSI). Related project G3B16-08 will remove "dual" qualification requirements from AS4210 by removing AS85720 and leaving AS85421.
Standard

FITTING, ELBOW, 45°, BEAM SEAL BULKHEAD, 5000 PSI

2018-04-18
WIP
AS8529
Fitting will be based on AS4220 except it will specify AS85720 only (5,000 PSI). Related project G3B16-08 will remove "dual" qualification requirements from AS4220 by removing AS85720 and leaving AS85421.
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