There is a set of stairs with a hand railing (11 stairs) here leading north towards the building. There is no immediately accessible ramp.

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Unable to answer "Does the bus stop Observatory & Bascom (WB) have tactile pavings?" for node/5691828128 via StreetComplete 34.1:

Yes, it shares the tactile pad with the crosswalk infront of the bus stop.

There is a wheelchair accessible ramp here starting at the road to the North and leading to the building entrance above the other stairs I noted. It concrete poured and has a non-tactile curbcut at the bottom.

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There is a set of steps leading up westward the building here. There are 4 steps. There is a handrailing.

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Unable to answer "Do these steps have a handrail?" for way/275781978 via StreetComplete 34.1:

There are no steps oriented in this direction, just the two parallel sets of sixteen steps perpendicular to the building.

Unable to answer "What is the structure of this bridge?" for way/685159352 via StreetComplete 34.2:

Pedestrian bridge leading to school entrance

Unable to answer "What is the structure of this bridge?" for way/685159351 via StreetComplete 34.2:

Pedestrian bridge

Unable to answer "What is the structure of this bridge?" for way/685159350 via StreetComplete 34.2:

Pedestrian bridge

two different buildings divided here

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Block ends before cross the marked sidewalk crossing

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