I am going to say sorry in advance as i do not know how to describe the locations these bugs at exactly as i didn't have map to guide me.

1. I set off from Kamenka going directly North. i came across a factory/hospital complex with 3 barracks in it.. in hospital building on far right room on ground floor the pipes are going through the ceiling.

2. I left "factory" and went north from there and got to a village from my knowledge of the mod map i assume its Pavlovo. on the north side of the village there is a woden house with main door facing east... in front of the door is a rubbish bin. you can open the door to the house but you cannot enter due to the bin being in your way. {F28762}