Mechanical Engineering Services

OX Air Conditioner MECr Engineering April 17, 2026

HIRING:
Tiles setter - 2person
Know how to install cr fixture.

Project Location: BGC Taguig 29th street

Requirements:
Near BGC Taguig
Updated Biodata/resume
Brgy. Clerance
Police clearance/NBI
Medical (for construction)
Drug test.
We accept walk in applicant
Salary will be discussed upon interview

Email: [email protected]
Viber: 0917-653-0701 Engr. Cielo
MECr Engineering
Office add: San Isidro Rodriguez Rizal

Installation of Floor Mounted Aircon @ Tosen Foods, Inc. Meycauayan Bulacan

Supply / Installation of exhaust duct at Antarctica Cold storage Cavite.

the calculation methods for determining CFM (Cubic Feet per Minute) in HVAC systems. It presents three primary methods: 1) Based on room size, where CFM is calculated by multiplying room volume (Length × Width × Height) by air changes per hour (ACH) and dividing by 60; 2) From air velocity, where CFM is determined by multiplying the duct area (in square feet) by air velocity (in feet per minute); and 3) Using HVAC equipment tonnage, where CFM is calculated by multiplying the number of tons of the AC unit by 400, providing a straightforward method to estimate airflow based on the capacity of the system. Each method helps assess the required airflow for optimal HVAC performance.

Site inspection
Oct 05, 2025

HIRING:
House pintor /ceiling & drywall installer - 2person
Finishing Carpenter - 2person
Mason - 1
Electrician - 1

Project Location: Makati

Requirements:
Updated Biodata/resume
Brgy. Clerance
Police clearance/NBI
Medical (for construction)
Drug test.
We accept walk in applicant
Salary will be discussed upon interview

Email: [email protected]
Viber: 0917-653-0701 Engr. Cielo
MECr Engineering
Office add: San Isidro Rodriguez Rizal

Spanner Sizes vs Bolt Sizes

Footing and Column reinforcement details.