Condo by-laws: which aircon clauses to go looking for

A strata development runs on two sets of by-laws at once, and your estate wrote only one of them. BCA states the split directly. Two types of by-law regulate every parcel comprised in a strata title plan: a prescribed set, and the additional by-laws a management corporation may make for itself. The prescribed set lives in a schedule to the Building Maintenance (Strata Management) Regulations.

The prescribed layer applies to every management corporation, and BCA says it takes precedence over anything an estate adds on top. Additional by-laws must not conflict with it. The layer you have never seen is therefore the layer that wins wherever the two disagree, which is an odd position for a document nobody hands you.

That matters for how you read the folder you do get. What the counter gives an owner is usually the additional set alone, sometimes bound together with a renovation pack. Reading it, finding nothing about equipment, and concluding no rule applies is a reading error rather than a finding. Half the rulebook was never in the folder.

How a corporation passes a by-law, and the lodgement step that gives it force, sits under what an mcst is. This page starts one step later, at the document already in front of you.

A flat in an HDB block falls outside the whole arrangement. No strata by-law governs works there, and the shared areas of an HDB estate answer to a town council instead.

Four of the subjects a corporation may write by-laws about reach an ordinary aircon job, and none of the four is headed aircon. BCA lists nine purposes for which additional by-laws may be made. Safety and security measures. Details of any common property whose use is restricted. Pets. Parking of vehicles. Floor coverings. Garbage disposal. Behaviour. Architectural and landscape guidelines. Then a catch-all for whatever suits that type of scheme.

Architectural and landscape guidelines are the category owners half expect. BCA's guidance on works in lots records that an estate can set guidelines, made as by-laws, for works carried out inside a lot, so that the building's appearance stays uniform. An outdoor unit visible from the road is appearance. So is a bracket on the facade, and so is trunking running down an external wall.

Details of restricted common property is the quiet one, and it catches jobs that never touch the outside of a building. Where an estate has restricted the use of a shared part, the clause attaches to a place rather than to a machine. That place might be a ledge, a riser, a service corridor, a roof, or the goods lift a two-man crew wants for lifting a condenser upstairs. Searching the text for the equipment finds nothing at all.

Safety and security measures is where the contractor conditions collect. Registration at the guardhouse, named workers on a list, evidence of insurance, and conditions attached to reaching height all sit under this heading. Owners meet them as a form rather than as a rule, which is why the underlying clause goes unread.

Behaviour is where the hours live, and that surprises people. BCA's own examples of what estates write under this heading include not making loud noises after a certain hour. Its sample clause asks residents not to make excessive noise, or to behave in ways that disrupt quiet enjoyment. Core drilling is the loudest event of the year in most flats. The rule constraining when it may happen is filed under conduct, not under works.

The additional layer is written estate by estate, and BCA's guidance is that by-laws should suit the strata scheme concerned. Two developments completed the same year by the same developer can carry different additional sets. What a friend in another condo was permitted describes what a different corporation wrote down.

The same requirement can also sit at a different height in two estates. BCA describes House Rules as material the developer puts in place before the corporation exists. No legislative requirement governs how they are made, and BCA describes them as not enforceable. It encourages developers to turn them into additional by-laws at the first annual general meeting. So a young block and a mature one can carry the same wording with different standing behind it.

Installers are the most confident source on this and the least reliable one. A contractor working across many condos builds a picture of what estates generally ask for, and that picture is an average. No average appears in any document, and the office reads a document.

Your own estate's answer moves too. BCA recommends that corporations review their by-laws periodically, so a set printed when the flat was bought may not be the set in force. Establishing when the copy in your hand was current is part of reading it.

The version most owners actually read is a paraphrase. Renovation packs compress the by-laws into bullet points, and compression drops conditions. Where a bullet says works need approval, the clause behind it usually says approval plus something, and the something is what gets left out.

Ask the office for the additional by-laws themselves, not the renovation pack. BCA describes two routes to a copy, and they do not cost the same. A fee for obtaining a copy is prescribed in the regulations. Separately, a corporation must make the by-laws available at the management office for viewing at no cost where the full set is not displayed on its notice board. Reading them at the counter is the free route.

Ask what standing the document you are handed carries. A by-law, a House Rule, a policy and a handbook look identical once printed and stapled. Whoever runs the office knows which is which, and the question lands as ordinary rather than adversarial.

Ask whether the copy is complete and current. Additional by-laws get amended, added to and repealed, and each change is a separate instrument rather than a rewrite of the original. A set that has not been reissued since the last few amendments answers a question that has already moved.

Then read for the four categories instead of for the equipment. Once appearance, restricted places, safety and conduct are the search terms, an aircon job's exposure usually falls out in a single sitting. What takes longer is tracing every line on the renovation form back to the clause behind it, and that step repays the afternoon.

• •The additional by-laws currently in force, complete rather than summarised, with the date the set was last amended
• •Which clause each condition on the renovation form is drawn from, written down rather than described aloud
• •Whether what you were given is by-law text, House Rule text or internal policy, since the three change differently
• •Any restriction the estate has recorded over a shared part the works must use, such as a riser or the goods lift
• •The permitted hours for noisy work, and which heading in the document those hours come from

An absence in the document is not a permission. BCA's worked example on works in lots is explicit that where a corporation has no guidelines in place, it can decide the matter case by case. Silence moves the decision to the council rather than handing it to the owner.

So surface the gap early, at the point where the scope is still movable. BCA's other worked example describes an owner who wants something outside the stated design putting a written request to the corporation for consideration. Sending that letter at quotation stage costs a letter. Raising the same question once the equipment is already bolted down costs considerably more.

Ambiguity running the other way deserves naming too. A clause written broadly enough to cover half the building gets read narrowly by one officer and widely by the next. Asking which reading the office is applying, and asking for that reading in writing, turns an opinion into a record. Either answer is useful at that stage, and neither is a confrontation.

One outer limit is worth knowing about. Among the restrictions BCA lists on what a corporation may write, one is that a by-law should not pertain to matters outside the corporation's powers. That does not make an owner the judge of where the limit falls, and it is not something to argue at a counter. It is a reason to have a clause read properly when real money turns on it.