Lemontree residential house or townhouse － quality and process control standard #RNB 3000
Digital Managing System
Standard Number：＃RNB/PM 3001;
Standard Description：Lemon Tree Digital Managing System aims to enhance the efficiency of work among different departments and ensure the quality standard is met.
Software1：<Lemon Tree Cloud Gantt>*
Software 2：<Lemon Tree Cloud table 'Houban Yun>*
Customer Interactive Method： Register and download mobile application on smart phone, login to Lemon Tree Working Zone, information about work-in-process, council approved document, etc. will be uploaded onto tables on cloud, customer can follow up anytime.
Service Charge：covered by Building Cost, NO OTHER SERVICE CHARGE
*<Lemon Tree Cloud table 'Houban Yun> main function are as follow：
1. Real-time back up for project schedule
2. Provide standard Check list, to ensure about every stages of work fulfilled standard quality
3. Construction-related document storage (e.g. engineer report, floor plan, etc.)
Cloud table 'Houban Yun'
Could table 'site log'
Structural and Quality Control Standard
Standard number：＃RNB/SQC 3002
Standard description：During the process of construction, Lemon Tree supervisor goes on site on a regular basis to check process of the project, record 'site log', coordinate between tradesman and prevent omission in the whole process. Only when the quality standard is reached, it can proceed to the next stage. Otherwise, tradesman will be recalled to commence fixing accordingly. 'Site Log', evaluation data , process summary, photos and videos are stored in cloud.
Footing stage evaluation: Area and depth of Footing complies with engineer instructions, concrete flatness evaluate, engineer on-site survey qualified and sign-off.
Framing and external wall: Supervisor on-site measure data and compare with original design, Photo taking for record.
Comparison and sampling: sample check firmness connection between external wall and timber framing, gaps between two walls, horizontal and vertical level of wall being actuate.
Roofing: evaluate gaps between frame and roofing and vertical level of house roof.
Plumbing and electrical system: stages from footing to completion plumbing and electrical is required to run through the house. evaluation included but not limited to: position of plumbing system, position of electricity outlay, error between actual and drawing, material quality evaluation.
Customer Interactive Method: customer/buyer can overview actual situation through cloud system, on-site participate by appointment.
Service Charge: Covered by project cost, no other service charge.
* Customer/buyer is required register Google package and provide e-mail address in order to get access authority.
*Privacy agreement: information and document is only available for user's project in order to ensure protect privacy from other user.
Internal Decoration Quality Standard
|Standard Number:||＃RNB/IQC 3002|
|Standard description:||Quality control of internal decoration is evaluated by type of production|
|Insolation quality standard:||Overall placing uniformity|
|Any area falls off from framing|
|Gyprock quality standard:||Gaps between roofing and Gyprock less than 5mm|
|Sample check firmness between Gyprock and framing|
|Gyprock smoothness, view by spot light|
|Waterproof quality standard:||Waterproof paint crossly by 2 times|
|Shower room waterproof paint higher 1800mm|
|Bath area and basin area paint higher 1200mm|
|Tiles quality standard:||24 Hours closed water system before tiler starts tiling|
|Vertical level error less than 3mm|
|Tile stickiness test|
|Smoothness between 2 tiles|
|Cornice and wainscoting quality standard:||Vertical level by electrical spirit level|
|Cornice connection less than 1mm|
|Gap between Wainscoting and door frame less than 2mm|
|Linking gap between skiting and floor board less than 2-3mm|
|Height finished level error less than 1mm|
|Paint quality standard:||Paint smoothness by natural light or spot light|
|Overall any problem with pattern, colour error or peeling|
|Vertical level of wall evaluates by electrical spirit level|
|Internal door installation quality standard:||45° door frame vertical cross check|
|Upper Error between door and door frame by 1.5-4mm|
|Lower Error between door and door frame in entry: 4-6mm, internal door 6-8 mm, bathroom 8-10 mm|
|Kitchen cabinet quality standard:||Horizontal level for the whole kitchen cabinet |
|Plumbing Linking accessories|
|Handle, basket, hinge joint bearing and open test|
|Stair quality standard:||Step smoothness|
|Firmness - stair frame and linking joints are firmly linked|
|Carpet quality standard:||Surface smoothness - finishes tight, no gap between joint|
|Floorboard quality standard:||Direction of floorboard fulfil design requirement|
|Smoothness by spirit level, less than 3mm|
|Rework necessary for deformation and warping|