Boxes of counterweight types: A-1 (with an additional box) with beam B-1 between farms 4 - 3 and 4¹ - 3¹, A-2 (without an additional box) with Balka B-2 between farms 3 - 2, 1 - 1¹,3¹ - 2¹ and a-1 (with an additional drawer) with Balka B-2 between farms 2 - 1, 2¹ - 1¹

Identifier	21d84f75-7a48-4e07-85b8-a67dcb74f99d
Title	Boxes of counterweight types: A-1 (with an additional box) with beam B-1 between farms 4 - 3 and 4¹ - 3¹, A-2 (without an additional box) with Balka B-2 between farms 3 - 2, 1 - 1¹,3¹ - 2¹ and a-1 (with an additional drawer) with Balka B-2 between farms 2 - 1, 2¹ - 1¹;Plans of beams and boxes, connections for boxes and scheme for the arrangement of counterweight palace bridge in St. Petersburg
Notes	Дело Ориг. заголовок дела: Исполнительный проект Дворцового моста через реку Большую Неву в городе Петербурге. Ящики противовесов типа AI (с дополнительным ящиком) с балкой BI между фермами 4-3, и 4¹-3¹, типа AII (без дополнительного ящика) с балкой BII между фермами 2-3, 1-1¹ и 3¹-2¹. Калька. б/д
Text language	Русский
Level	Case
Call number	РГИА. 1487 / 4 / 547
Cataloguing source	РГИА
Series	1795-1861
Extent	4 л.
Fonds	Plans and drawings of waterways and highways (collection)
Display format	Archival description RUSMARC

Boxes of counterweight types: A-1 (with an additional box) with beam B-1 between farms 4 - 3 and 4¹ - 3¹, A-2 (without an additi...