If so as your other contributors suggest.
How to safely take off sheet of glass from table.
Wrap it in a sheet use hammer rock large book etc to break up and then bundle the old sheet into the trash can.
Dig down with your fingernails until you find the bottom of the tempered glass.
Mark clement moving big glass up staging requires four workers.
Exactly what i was going to suggest.
Therefore it must be either laminated glass two layers of glass with a clear interlayer between them which it adheres to or ordinary annealed glass.
Lift 1 corner of the glass with your fingernails.
You should be able to barely get 1 corner away from the surface underneath it.
Always wear gloves with rubber coated palms.
Heavy plastic bags would probably work well.
Two to lift two to receive.
Use your upper hand without a cup as a guide hand to maintain balance.
If the stump or concrete block is 12 inches high the glass will rest at an approximate angle of 5 degrees.
Rest one end of the unbroken sheet of tempered glass on top of the stump or block.
If the path from the truck to the window is smooth use a glass dolly.