案例 / 估算与成本
估算与成本

用工时定额和 rezsióradíj 编制逐项列明的匈牙利预算

按匈牙利预算被阅读的方式来编制,每个 tétel 背后有一条定额,anyag 和 díj 分开列示,díj 由定额工时和写明的 rezsióradíj 算出,再出一份按工种汇总、业主可以逐行核对的 főösszesítő。

7 个步骤13 分钟总承包商专业分包商造价咨询 / 工料测量顾问

运作方式,逐步说明

贯穿平台的 7 个步骤 - 每一步做什么,以及为什么重要。

1

Take in the tetel list and group it by munkanem

工程量清单

Bring the tetel list in as the bill you will price, keeping the numbering, the unit and the quantity as issued, and group it by munkanem so each trade section can be totalled and read on its own. Flag the work the drawings show and the list does not, rather than silently pricing it inside a neighbouring tetel.

原因: Government Decree 191/2009 (IX. 15.), the Epkiv., requires the kivitelezesi szerzodes to be in writing and lists what it carries, the unpriced itemised bill among them. So this list is not working material, it is the annex the contract will be measured against for the whole job. Work you absorb into another line now is work you cannot bill separately later, and a tetel you add without saying so reads as a different offer from everyone else's.

输入Arazatlan koltsegvetesi kiirasDrawings and specification成果Tetel list by munkanemMissing tetel flagged
2

Put a norm behind every tetel

生产定额

For each tetel record the labour time and the material consumption per unit that the price assumes, and name where that norm came from: a published norm collection with its edition year, or your own measured output from a comparable job. Adjust it for the conditions this site imposes rather than editing the rate at the end to make the total look right.

原因: A norm with a name and a year can be argued with. A rate that arrived from nowhere can only be believed or disbelieved. That difference decides how a variation is settled, how a claim for extra work is read, and whether a justification for a low price is accepted, and it costs nothing to record while you are already looking at the tetel.

输入Tetel and its unitMethod and site conditions成果Norm hours per unitMaterial consumption per unit
3

Build the rezsioradij you will actually use

人工单价

Build the hourly rate from its parts: gross wage, the employer contributions on it, paid non-working time, small plant and hand tools, site running costs and the share of company overhead the job carries. Keep the build-up attached to the rate so anyone can see which of those parts is doing the work.

原因: The rezsioradij is the single number that decides whether a Hungarian bid is profitable, and it is the number most often carried over from last year without being rebuilt. It is also not a free choice. A minimum construction rezsioradij is set by ministerial decree for the year, and on public work an offer calculated below it can be found invalid, so a rate under the minimum has to be a decision somebody made rather than a number that came out of a spreadsheet.

输入Wages and contributionsSite and company overhead成果Rezsioradij for the jobRate build-up on record
4

Assemble each tetel as anyag plus dij

组合单价

Build the unit price as an assembly rather than typing it. The dij is the norm hours multiplied by the rezsioradij, the anyag is the consumption multiplied by the material price including waste and delivery, and hired plant sits on its own line rather than being smeared through the hourly rate.

原因: Hungarian bills are read with the anyag and the dij apart, and the two move for different reasons: material prices move with the market and the dij moves with wages and productivity. A single blended number hides which one moved, which is exactly what you need to show when a client asks why a rate has changed since last year.

输入Norm hours and materialsRezsioradij and material prices成果Anyag side of the unit priceDij side of the unit price
5

Add the markups where they can be seen

工程量清单

In the bill's Markups & Overheads panel, apply the markups as their own layer over the direct cost, so the direct cost stays readable underneath. Decide once whether overhead already sits inside the rezsioradij or on top of the tetel, and apply that decision everywhere rather than per section.

原因: Overhead counted twice, once inside the hourly rate and once as a percentage on the total, is the commonest quiet error in an itemised bill and it is invisible in the total. Keeping the layer separate makes it a thing you can look at, and it also makes a discount a decision about margin rather than an unexplained edit to a unit rate.

输入Direct cost per tetelMarkup policy成果Markups appliedOffer price per tetel
6

Check the bill against the list you were given

校验

Run validation over the priced bill: nothing left at zero, no unit or quantity drifted from the kiiras, no tetel priced far outside the band its neighbours sit in, and every rate carrying the norm and the rate basis it claims.

原因: An outlier is not automatically wrong, and that is the point of looking: half of them are a decimal place and half of them are the one tetel on the job where your method genuinely differs. You want to know which is which before the client tells you, because only one of the two is worth defending.

输入Priced koltsegvetesOriginal kiiras成果Validation reportFindings cleared
7

Issue the koltsegvetes with its foosszesito

报告

Produce the document rather than the spreadsheet: the tetel detail under each munkanem, the anyag and dij columns kept apart, a summary per munkanem and a foosszesito that carries the sections up to the offer total.

原因: The foosszesito is how a Hungarian client reads a price, and a bill delivered without one gets retyped into that shape by somebody who was not there when it was priced. Issuing it in the expected form is the difference between a price that gets discussed and a price that gets rebuilt.

输入Validated priced billMunkanem structure成果Foosszesito by munkanemKoltsegvetes for the client
模块

此方案使用的模块

190 个平台模块中的 6

The market this case is written for

匈牙利

Everything in this case follows how construction work is measured, priced and paid for in this market. The forms, the cost breakdown and the payment rules are the ones used there, not a generic version of them.

Standards it follows

  • Kbt.
  • TSZSZ

You do not have to set any of that up by hand. The first time you open the platform it asks which market you work in. Choose this one and it sets the interface language, loads the matching cost database and records the cost classification, and it adds an example project you can open straight away.

The rule checks for this market come with the platform too. Switch them on once and an estimate that misses something the market expects is flagged while you are still working on it, not after the tender has gone out.

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发出估算前进行核查

让已计价的清单通过核查规则,清除所有警告和错误,再导出一份可以直接交给客户的干净报告。

3 个步骤8 分钟打开
估算与成本

根据成本数据库进行估算

从真实的成本数据库中提取已计价项目,据此构建清单,把常用的组合做法打包成组合定额,提交投标数字前先做校核。

4 个步骤12 分钟打开
估算与成本

根据成本风险设定应急费

把单点估算转化为区间估算,对真正存在不确定性的项目运行蒙特卡洛模拟,读取P50到P90的分布区间,设定一个可以逐项说清楚的应急费。

3 个步骤11 分钟打开