Thursday, 19 March 2015

CONSTRUCTION SITE DISASTERS; FIX THE SYSTEM BEFORE THE PROBLEM

A few years ago I wrote about construction safety in Uganda and particularly emphasized there is a need to rethink construction in Uganda with a particular focus on safety on sites.  I highlighted then that construction site accidents are not new and that studies show that site accidents tend to increase as the economy expands.   I noted that we were fortunate that we could learn from others who have gone through this period and how they solved this problem.  United Kingdom, Japan, USA, Malaysia and most recently China have all experienced this problem and there is ample literature on how this was tackled.  Since that article, there have been more accidents on construction sites especially in Kampala – we don’t seem to have reports on site accidents elsewhere if they do happen.

I have noted on several occasions that as soon as a building collapses, finger pointing begins which usually culminates into an inquiry.  I must admit that I have only read a few of the reports from such inquiries and I don’t remember if there were any concrete recommendations on how this problem that is now blighting the industry should be tackled.  Usually the reports satisfy the curiosity of the public opinion by apportioning blame as to who was responsible for the accident and that’s where everything ends.  Many times the inquests have concluded that there was no competent person in-charge of the works, never mind that drawings for most of these projects are produced by registered architects and engineers.

Conventionally construction site safety lies with all people involved in the project.  The developer is obliged to appoint qualified professionals to handle the entire project. The architect and engineer at design stage must ensure that the works can be executed safely.  The contractor must make certain that the materials (by extension involving the suppliers) and execution methods comply with the safety and health standards in place.  The local authority after approving the drawings and issuing a building permit must periodically inspect the works to make certain that they are executed as per drawings and specifications submitted.  In brief every player in the industry must be involved in order to have a project safely completed.  However, that is only true in an ideal situation, not in the Uganda of today where everything seems to have long collapsed before the buildings themselves started collapsing.

Many people talk about collapse of buildings forgetting that much of the industry collapsed first before the structures themselves started collapsing.  Very few developers appoint qualified architects and engineers to handle their development projects and even those who do, usually appoint them for the design stage and simply because the local authorities will not accept the designs/drawings if they are not stamped (yes stamped not necessarily designed) by qualified professionals.  If you have noted this where the collapse in the system that I have alluded to begins.  To the uninitiated, this may not be obvious and I will try to clarify it. 

The developer is not appointing a qualified professional because of their ability and experience but because their stamp will see the drawings receive a nod of approval from the local authority – which in many cases they get unless the authority has concerns with other things like land ownership.  The professionals have not actually designed or overseen the design and production of these drawings but have merely ‘stamped’ them because that’s all they could be paid for - after all they wont be responsible for supervising the project.   In the end everybody is happy, the developer who has paid a tenth (many times less) of what he should have paid to qualified professionals, the unqualified person who has pocketed the biggest chunk of the paltry fees, the qualified professional who has been paid handsomely for a 5 minute job (how long can pressing an inked embossment over blue prints take) and the local authority who have pocketed their building fees without having really subjecting the project proposal to the scrutiny it deserves merely because it was stamped by a registered or qualified professional.  As you can see the whole system collapsed as soon as the developer started cutting corners. The checks and balances that were wisely put in place by those who came before us have been compromised because by people in those positions (registered professionals and local authority officials) because their pockets are lined and responsibility does not squarely lie with them.  The qualified architect/engineer has taken money for ‘stamping drawings’ because he/she knows they wont be the ones to supervise the project and should those drawings have a problem or indeed should the building collapse, they cannot be held liable.  The local authority has abdicated it’s responsibility by accepting and approving the drawings without carrying out the necessary inspections simply because they were submitted by a registered architect/engineer – who as you remember knows that he will not be responsible for the construction. Once the local authorities have approved the drawings, developers are free to do what they want and the first thing they do is to avoid registered architects and engineers for the supervision of construction.  If they were engaged at the design stage, they are promptly sacked and the developer appoints his trusted ‘contractor’ who in many cases may not have the capacity to handle works of that magnitude. The local authority further compounds matters by not carrying out the mandatory periodic site inspections, although to be fair to most councils, they argue that the hearts and minds are willing but their bodies are not facilitated to carry out these inspections.  The end result of all this is a collapsed building and that’s when the wheels of the blame game set into motion. 

What happens next?  The relevant authorities set up a commission of inquiry to quell the disquiet among the public and soon the press stops making a fuss of the whole thing.  If we are lucky, the inquiry is completed in about 6 months and a report is submitted, end of.  No lessons learnt, no recommendations made and I am almost certain no body has been charged and convicted for professional negligence as a result of a collapsed building – not the architects, engineers, developers or their accomplices at the local authorities. I am appalled that every two years we have a building accident and we go through the same routine without an effort to learn from the past.  It is my opinion that the collapse in the building industry must be addressed first before we can think of addressing the collapse of the structures.

After the old Kampala City Council worked with the associations of building professionals to ensure that all drawings submitted for planning approval are handled by registered architects and engineers, most developers had no alternative but to engage registered professionals, although some developers still find a way around this unfortunately with the connivance of some unscrupulous professionals.  It is a well known fact that before this effort developers avoided registered architects and engineers and that is how we ended up with 5-8 storey buildings in the heart of the city without lifts or ample parking space.  That not withstanding, a step in the right direction was made. We should now look at a way of working together to encourage the same developers to follow the rules in hiring competent contractors and professionals during the actual construction.

Most of the reports from the inquiries into previous accidents indicate that almost all accidents are not the consequence of poor design but rather unsafe site conditions, unsafe actions by operatives and lack of management control.  The laws that are required in place now should be mainly to do with management of construction sites and the responsibility of developers and contractors for the safety of the public and operatives.  The professionals associations and registration boards should stop handling ‘stampers’ with kids gloves and deal with them determinedly. Heavy punishments should be meted out to those who indulge in this dissipated behaviour and only then shall we claim to be tackling the problem.  The councils should require all developers to submit the names of the registered professionals supervising their developments and mandatory stage inspections must be diligently carried out, if this means raising the building approval fees, so be it.  There is a need to register all contractors nationally in categories, so that different categories of contractors handle different magnitudes of works.  This business of ‘muzimbi wange azimba bulungi’ when all he has ever done is oversee the construction of your double storied house must be brought to an end. 

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