BIM there, done that

The buzz word around the industry at the minute is BIM.  The use of BIM, the benefits to the industry and how we all need to get ready for it.

I’m not going to preach about the pros, cons or technical benefits of using BIM, I feel these are well rehearsed, but rather look at the problems I come across advising clients in the UK on the legal aspects of BIM and why we as an industry seem to not only have missed a trick in appropriating BIM industry wide, but what the underlying reasons for this are.

In brief, there appears to be a real hesitancy towards BIM and the proper usage and adoption of it.  Why?  BIM as a model is not next gen; it is well within our grasp and if we look towards our American cousins or works being carried out in South East Asia, the UK is significantly behind in our use and understanding of BIM.  This is not to say the UK’s infrastructure is not one of the best, it is, so why are we not using it as we should?

BIM as a management tool is what we should be striving towards.  In terms of our procurement and contractual obligations and meeting governmental objectives, concentrating on innovation, collaboration and whole life costs, BIM should be at the forefront of construction.

So, what is it about BIM that we don’t want to embrace?

Well, in my experience, it falls into 4 main camps:

-Resourcing;

-Lack of incentive;

-Lack of understanding; and

-Fear of the unknown.

It is hard for these heads not to overlap, but each brings its own distinct stumbling block.  These headings also have some overlap with specific legal principles.

The first obvious issue of resourcing is well rehearsed and speaks for itself.  Money is tight and companies, both public and private, may not be in a position now to fully endorse BIM the way they should.  However, a lot of the problems that we are facing are nothing more than perceived problems.  People look at BIM as new technology or an unknown; this has led to a hesitancy to embrace it.  This hesitancy is captured by issues of Public Procurement, how BIM is used in Contract, and a lack of understanding on Intellectual property / copyright issues.

Is Public Procurement a stumbling block for BIM?

One of the most obvious problems with BIM is that it is not endorsed from the top down.  It is (or at least should be) a public contract requirement, and there is a very strong argument that it should be the public sector itself that is encouraging or promoting the use of BIM (the hand that rocks the cradle and all that).  Ultimately, if the public sector does not encourage or even require the use of BIM, what interest or need is there for contractors to actually spend time, money and resourcing in researching BIM or developing BIM departments.

So, why does the public sector not endorse BIM as it probably should?

From first-hand experience, it is not only a resourcing and knowledge issue (although this is a big part of it).  If the client does not know about BIM, why would they want to base the award of a contract or the success of a project on something they do not understand themselves?

Of course, there is the obvious money issue that having a BIM project from the outset with no prior engagement or experience is going to cost money.  Well, generally speaking this is untested and whenever there is a choice between  “use something that might cost more money” or “tried and tested” it will always be the path of least resistance that is trod.

The flipside of this comes from the Reforms of Lord Young in respect of SME participation in procurement processes.  Lord Young’s Reforms went to the heart of encouraging the use and involvement of SMEs.  What better way to exclude smaller companies that do not have the abilities to resource and research a new form of technology, than requiring it in your tender process.  Therefore, the inclusion of BIM in contracts where an SME could genuinely and competitively tender, may be painting a target on the back of the contracting authority for a potential challenge.

What about BIM under Contract? 

One of the major problems again we are coming across in practice is how BIM is actually being used in the Contract.  It may be asked for at tender stage, the contract being awarded on that basis, and then in practice, BIM is not actually used at all.

The CIC protocol of course is a great start, but it is nothing more than a blank canvas on which to say, “so you are using BIM, now breathe life into the protocol”.  There is also a major failing on behalf of drafters of standard form contracts for not actually encouraging or endorsing the use of BIM.  Of course, it is impossible to make sure what is being included as there is very rarely going to be a ‘one size fits all’ for how BIM should be used.

There is also hesitancy from specialist contractors not wanting to provide or submit information into the model as, after the project is complete or they have completed their term of contract, a competitor can gain access to all the information that has been put on the model by virtue of winning a contract.  This is something that clients must address to allay fears and correct any misconception of “trade secrets” being released.

BIM is a good thing, but the catch-22 of needing to understand BIM before we can use it (but not being able to use it because we don’t understand it) is something that we as an industry need to resolve.