Section 57Local Government Code of 1991 (Republic Act No. 7160), Sec. 57

Review of Barangay Ordinances by the Sangguniang Panlungsod or Sangguniang Bayan. -

(a) Within ten (10) days after its enactment, the sangguniang barangay shall furnish copies of all barangay ordinances to the sangguniang panlungsod or sangguniang bayan concerned for review as to whether the ordinance is consistent with law and city or municipal ordinances.

(b) If the sangguniang panlungsod or sangguniang bayan, as the case may be, fails to take action on barangay ordinances within thirty (30) days from receipt thereof, the same shall be deemed approved.

(c) If the sangguniang panlungsod or sangguniang bayan, as the case may be, finds the barangay ordinances inconsistent with law or city or municipal ordinances, the sanggunian concerned shall, within thirty (30) days from receipt thereof, return the same with its comments and recommendations to the sangguniang barangay concerned for adjustment, amendment, or modification; in which case, the effectivity of the barangay ordinance is suspended until such time as the revision called for is effected.