Any person furnishing materials, provisions, provender or other supplies used in, upon, for or about the performance of the work contracted to be executed or performed, or any person renting or hiring teams or implements, or machinery for, or contributing to, the work to be done, or any person who performs work or labor upon the same, or any person who supplies both work and materials and whose claim has not been paid by the contractor or by the subcontractors of the contractor may, at any time within 30 days from the date of the recordation of the assessment file with the superintendent of streets a verified statement of his claim, together with a statement
that the same, or some part thereof, has not been paid.
20410
20411
20412
20413
20414
20415
20416
20417
20418
20419
20420
20421
20422
20423
20424
20425
20426
20427
20428
20429
20430
20431
20432
20433
20434
20435
20436
20436.5
20437
20438
20439
20440
20441
20442
20443
20444
20445
20446
20447
20448
20449
20450
20451
20452
20453
20454
20455
20456
20457
20458
20459
20460
20461
20462
20463
20464
20411
20412
20413
20414
20415
20416
20417
20418
20419
20420
20421
20422
20423
20424
20425
20426
20427
20428
20429
20430
20431
20432
20433
20434
20435
20436
20436.5
20437
20438
20439
20440
20441
20442
20443
20444
20445
20446
20447
20448
20449
20450
20451
20452
20453
20454
20455
20456
20457
20458
20459
20460
20461
20462
20463
20464