575. Drawing 10 H-6-4205. Alterations to stairwells and hatchways in small subway 1919-10-29
576. Drawing 10 H-6-5536. Unit 11 - Dam in wheel pit 1923-07-17
577. Drawing 10 H-6-7859. Method of water proofing reactor chambers 1936-09-23
578. Drawing 10 H-6-10034. Typical sections of power house foundations and canal walls 1902-01-10
579. Drawing 10 H-6-10075. Sections of generator arch showing length of foundation bolts 1902-06-04
580. Drawing 10 H-6-10155 Anchor bolts for super structure columns location and details 1902-07-31
581. Drawing 10 H-6-10168. General plan and details of 12" cast iron pipe and specials to be built in power house foundation 1902-09-26
582. Drawing 10 H-6-10227. Plan showing dimension stone masonry around opening in dynamo arch 1902-11-18
583. Drawing 10 H-6-10229. Plan showing arch supporting generator. 1902-11-29
584. Drawing 10 H-6-10231. Details of foundation stone and steps for 10,000 horse power generator 1902-12-01
585. Drawing 10 H-6-10263. General plan of power house foundation 1903-03-12
586. Drawing 10 H-6-10320. Details of stone plinths for super structure columns 1903-03-13
587. Drawing 10 H-6-10321. Cross section of upper wheel pit on center line of inlet 1903-03-17
588. Drawing 10 H-6-10323. Details of inlet masonry 1903-04-13
589. Drawing 10 H-6-10430. Spans and loading diagram for power house floor 1903-09-25
590. Drawing 10 H-6-10454. Anchor bolts for super structure columns location and details 1903-04-23
591. Drawing 10 H-6-10457. General plan and details of cast iron pipe and checks for draft tubes from chamber #3 1903-05-20
592. Drawing 10 H-6-10466. General plan and details of cast iron pipe and checks for draft tubes chamber #2 1903-05-01
593. Drawing 10 H-6-10479. Side elevation of power house 1903-06-02
594. Drawing 10 H-6-10493. Stone templates for 24" beams in power house floor 1903-06-08
595. Drawing 10 H-6-10510. Plan showing dimensions of chamber #3 1903-06-22
596. Drawing 10 H-6-10516. Plan showing dimensions of chamber #2 1903-07-01
597. Drawing 10 H-6-10526. Cross section of main subway and switch board gallery 1903-07-23
598. Drawing 10 H-6-10605. Sketch showing subway floor under switch boards 1903-09-24
599. Drawing 10 H-6-10622. Details of cornice and gutter 1903-10-14
600. Drawing 10 H-6-10622. Details of cornice and gutter 1903-10-14
601. Drawing 10 H-6-10666. Cross section of wheel pit showing locations of castings 1904-01-22
602. Drawing 10 H-6-10670. Details of riveted pipe for hydraulic machinery in chamber #1 1903-11-13
603. Drawing 10 H-6-10681. Steel work for chamber #1 1903-11-11
604. Drawing 10 H-6-10682. Steel work for chamber #1 1903-11-11
605. Drawing 10 H-6-10683. Steel work for chamber #1 1903-11-20
606. Drawing 10 H-6-10684. Steel work for chamber #1 1903-11-11
607. Drawing 10 H-6-10685. Steel work for chamber #1 1903-11-11
608. Drawing 10 H-6-10686. Steel work for chamber #1 1903-11-20
609. Drawing 10 H-6-10787. Steel work for chamber #2 1904-03-05
610. Drawing 10 H-6-10788. Steel work for chamber #2 1904-03-04
611. Drawing 10 H-6-10789. Steel work for chamber #2 1904-03-05
612. Drawing 10 H-6-10798. Plan showing cast iron base for turbines and pumps in chamber #2 1904-03-28
613. Drawing 10 H-6-10850. Steel work chamber #3 marking diagram 1904-05-03
614. Drawing 10 H-6-10851. Steel work chamber #3 1904-05-03
615. Drawing 10 H-6-10852. Steel work chamber #3 1904-04-30
616. Drawing 10 H-6-10853. Steel work chamber #3 1904-04-30
617. Drawing 10 H-6-10854. Steel work chamber #3 1904-04-30
618. Drawing 10 H-6-10855. Steel work chamber #3 1904-05-04
619. Drawing 10 H-6-10856. Steel work in chamber #3 1904-05-20
620. Drawing 10 H-6-10857. Steel work in chamber #3 1904-06-01
621. Drawing 10 H-6-10887. Stairway in chamber #3 1904-06-08
622. Drawing 10 H-6-10888. Stairway in chamber #3 1904-06-24
623. Drawing 10 H-6-10895. Sections of power house and wheel pit showing machinery installed 1905-12-26
624. Drawing 10 H-6-10909. Plan and sections of masonry at south end of wheel pit with location of bracket castings 1904-07-19
625. Drawing 10 H-6-11003. Details of draft tubes for turbine in chamber #3 1904-09-29
626. Drawing 10 H-6-11094. General plan and details of sheet metal plaster water proofing for relining chamber #1 1905-02-27
627. Drawing 10 H-6-11175. General arrangement and details of ventilating hatches and stairways in small subway 1905-03-10
628. Drawing 10 H-6-11186. Details of draft tubes in chamber #4 1905-04-12
629. Drawing 10 H-6-11187. Plan showing general arrangement of draft tubes in chamber #4 1905-04-13
630. Drawing 10 H-6-11188. Details of discharge pipe from chamber #5 1905-04-18
631. Drawing 10 H-6-11189. Details of coping stones for bench under penstock #11 1905-04-24
632. Drawing 10 H-6-11274. Dimension plan of chamber not showing brick lining and copper water proofing 1905-07-24
633. Drawing 10 H-6-11275. Dimension plan of chamber #5 showing brick lining and copper water proofing 1905-07-28
634. Drawing 10 H-6-11316. General plan and details of water proof lining at rear of chamber #1 1905-07-27
635. Drawing 10 H-6-11902. Details of measuring rod for wheel pit walls 1908-11-18
636. Drawing 10 H-6-11994. Plan and section showing suspended ceiling in subway framing and covers for openings under hand holes 1909-09-04
637. Drawing 10 H-6-12129. Completion of power house location of anchorage bolts for columns 1911-08-05
638. Drawing 10 H-6-12248. Generator arch details of centers 1912-01-11
639. Drawing 10 H-6-12251. Unit 7 - Dynamo arch - Dimension stone masonry around opening 1912-01-15
640. Drawing 10 H-6-12252. Unit 7-11 - Arch supporting generator 1912-01-18
641. Drawing 10 H-6-12260. Unit 5,7,8,9,10 - Foundation stones and steps for 12,500 horse power general 1912-09-06
642. Drawing 10 H-6-12325. Unit 5,7,8,9,10 - Plan showing water proofing of chamber north of inlet #6 1912-04-18
643. Drawing 10 H-6-12433. Plan showing transformer chamber north of inlet #8 1912-11-15
644. Drawing 10 H-6-12439. Toilet room drains south end power house 1912-12-31
645. Drawing 10 H-6-12454. Details of telephone booth in main subway 1912-11-30
646. Drawing 10 H-6-12458. Toilet room south end of power house ventilation and water supply 1912-12-18
647. Drawing 10 H-6-12636. Unit 8,9,10 - Plan and section of wheel pit masonry 1915-08-28
648. Drawing 10 H-6-12639. Exciter transformer chamber - General plan showing reconstruction of chamber 1915-09-01
649. Drawing 10 H-6-12648. Exciter transformer chamber - Detail of stairway 1915-10-12
650. Drawing 10 H-6-12649. Exciter transformer chamber - Details of railings 1915-10-19
651. Drawing 10 H-6-12662. Toilet room drains chamber #5 1915-11-30
652. Drawing 10 H-6-12805. Generator reactors - Sections of chambers 1915-12-12
653. Drawing 10 H-6-12811. Generator reactors - General arrangement of chambers 1917-09-23
654. Drawing 10 H-6-12812. Units 7 to 10 - Generator reactors - Sections of chambers 1917-09-29
655. Drawing 10 H-6-12818. Generator reactors - Details of fan chambers and air ducts 1917-11-14
656. Drawing 10 H-6-12819. Generator reactors - General plan of ventilating system 1916-11-17
657. Drawing 10 H-6-12977. Alternate to stair wells and hatch ways in small sub way 1919-10-29