Checklists for Geotechnical Discipline

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

1.CHECKLIST FOR BORED CAST-IN-PLACE PILE
Project Date
Reg; No:
Location
Dwg Ref;
Piling No of
Contractor Storey
Checked by
No. Checked List Items Remark
Inspector
1 Piling Company ; ----------------------
Geotechnical Engineer ; -----------------------,PE --------------------
Experienced engineer for supervision ;Name;-------------------
Surveyor ; Name ; -------------------
Skillful operator : Name ; ----------------------
Submission of Method Statement (MS)
2 SPECIFICATIONS OF PILING WORK
 Total Numbers of Pile Points ; --------------------
 Finished numbers of Pile Points ; --------------------
 Pile Diameters or Pile Sizes ;------------------------
 Pile Lengths ;-----------------------
 Concrete grade ;-----------------------
 Concrete Strength Test with adequate number of samples
 Slump Test with adequate number of samples
 Rebar grade
 Rebar strength test with Adequate number of samples
 Pile portion setting up (three reference points to be set up to the
proposed Pile location
3 CONSTRUCTION METHODS AND TECHNIQUES
 Grab construction (using crane, casing oscillator, etc.)
 Rotary drilling (CFA, Twin head rotary drive, etc.)
 Rock coring (Chisel, Core barrel, cross head cutter, etc.)
 Direct circulation drill
 Indirect circulation drill
 Slurry Type
 Concreting methods:
1. Pouring with tremie pipe for wet holes construction
2. Injected
 Reinforcement Ex.:
1. Main ;------------------------------- -(ex. 32T20) T – 460 N/mm2
2. Link ; ------------------------------ (ex. T12 @ 150 spiral) Y = 410 N/mm2
3. Lapping type and length: -------------------------------- R = 250 N/mm2
4. Concrete cover/Spacer: -----------------------------------

4 PILING EQUIPMENT AND ACCESSORIES

 Crawler crane (Grab method)
 Rotary drive (CFA, Twin rotary head)
 Temporary casing: Length and size: -----------------------
 Drilling fluid (Bentonite or other slurry stabilization)
 Tremie pipe length for wet holes
 Hover with short length of chute (direct discharge methods)
 5 BORED PILE CONSTRUCTION
 To determine bored pile length
 To check vertically
 Deviation in the distance of Pile Point
Stability of Bored hole
 Temporary steel casing with appropriate size and length with minimum 1.0
m below the unstable ground.
 Bored hole to be filled with drilling fluid for hole stabilization
 Slurry Test

Airlifting (base cleaning)

 Use cleaning bucket to clean the base before carrying out the airlifting
 To ensure the cleanliness of loose ground and caving in soil at base
 Make sure the hose is at the base of pile (not suspended)
Reinforcement case
 The length of the case shall match with bored hole depth
6 CONCRETING
 Concrete overbreak after each of batch of concreting
 Check the density of the fluid as in the specification
 The bottom of the tremie pipe is always 2 m or approved length submerged
below the level of concrete
 Record any interruption on concreting
1. Numbers of truck ;-------------------------------
2. Discharge per truck ;-----------------------------
3. Time between discharge ;---------------------------
4. Slump test ;-------------------------------
7 COMPUTATION
 Calculate the amount of concrete volume per pile ;---------------------
 Compare to actual concrete volume ;---------------------------------

Additional Comments:

✓ - OK / X - NO / NA - Not Applied
HPBC Representative Site Representative
Organization Owner Representative
(EIET) (PE-Construction)
Singnature

Name

Position
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)
2.CHECKLIST FOR INSTALLATION OF PRESS PILE
Project Date

Reg; No:
Location
Dwg Ref;
Piling No of
Contractor Storey
Checked by
No. Checked List Items Remark
Inspectors
1 Piling Company ; ----------------------
Geotechnical / Construction Engineer ; ----------------,PE -----------
Experienced engineer for supervision ;Name;-------------------
Surveyor ; Name ; -------------------
Skillful operator : Name ; ----------------------
Submission of Method Statement (MS)
2 SPECIFICATIONS OF PRESS PILING WORK
 Pile Types (Square or Spun piles) : ------------------------
 Total Numbers of Pile Points: ------------------------------
 Finished numbers of Pile Points: --------------------------
 Square pile sizes or Pile diameters, thickness (Spun pile)
 Pile Lengths: --------------------
 Concrete grade: ----------------------
 Concrete Strength Test with adequate number of samples
 Slump Test with adequate number of samples
 Reinforcement Ex.:
1. Main ;------------------------- (ex. 25T4) T – 460 N/mm2
2. Link ;------------------------- (ex. T12 @ 150) Y = 410 N/mm2
 Concrete cover ;-------------------------- mm R = 250 N/mm2

 Rebar strength test with Adequate number of samples

 Press pile defects
 Pile portion setting up (three reference points to be set up to the
proposed Pile location
 Pile Manufacture Factory: -------------------
3 CONSTRUCTION METHODS AND TECHNIQUES
 Design working capacity: ---------------------
 Pile Length: ---------------------
 Design Penetration depth (Test depth)
 Pile cutoff level
 Proper cutoff level
 Pile toe level
 Joint detail
 Pile shoe for starter (flat or cross etc.)
 Within the X, Y coordinate tolerances
 4 PRESS PILING EQUIPMENT AND ACCESSORIES
 Jack in Rig
 Self-weight of rig: --------------------------
 Total number of Kentledge: -----------------------
Blocks: steel or concrete blocks
 Total weight of Kentledge block: --------------------------
5  Numbers of jack cylinder: ---------------------------------
 Diameter of jack cylinder: ---------------------------------
 Max. pressure of each jack cylinder: ----------------------
 Max. jack in Capacity: ---------------------------------
 Calibration of pressure gauge according to HPBC requirement
: ------------------------ months
 Reading scale must be more than applied pressure
6 REJECTION OF PILE ON SITE
 Pile horizontal or vertical cracks
 Low quality of concrete (honeycomb or spalling)
 End plates of Pile which are tilted or uneven or eccentric)
 Pile delivered to site are fully cured after 28 days
7 TERMINATION CRITERIA
 Pile Working Load Capacity (PWL): ---------------------
 Max. jacking force: --------------------
 Max. pile depth: -----------------------
 Final pile penetration depth: ---------------------------------
 Holding time (Minimum 30 sec or HPBC approval)
8 WELDING
 Welding type (fillet or butt): --------------------------------
 Welding thickness: ----------------------
 Cooling time:---------------- min
 Application of anti-rust protection paint: ------------------

Additional Comments

✓ - OK / X - NO / NA - Not Applied
HPBC Owner
Site Representative
Organization Representative Representative
(PE -Construction)
(EIET)
Signature

Name

Position
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)
3.CHECKLIST FOR DEEP EXCAVATION
Project Date
Reg; No:
Location
Dwg Ref;
Piling No of
Contractor Storey
Checked
No. Checked List Items by Remark
Inspectors
1 SPECIFICATIONS OF DEEP EXCAVATION
 ERSS Types
(the construction of walls shall be inspected by separate checklists) ok or
Not ok
 Basement layers or depth:
 Excavation dimensions: L x W (avg) -----------------------
 Basement construction method: Top down or bottom up
 Construction company:
 Geotechnical designer: -------------------, PE----------------
 Structural designer: -----------------------, PE----------------
 National counterpart: , PE
 National counterpart: , PE
 Support types: Steel beams or concrete, --------------------
1. Steel beams (Size, shape and grade based on design)
2. Concrete beams (concrete grade, reinforcement steel grade
etc.)
 Concrete Strength Test with adequate number of samples
 Strength Test or specifications steel
2 TEMPORARY DRAINAGE
 The contractor shall provide the temporary drainage
1. Provide proper settled pond to clean polluted water
2. Proper connection to public drainage lines
 All filled ground shall be leveled to gradient to facilitate
the discharge of surface water runoff
 All exposed cut and fill ground slope shall be covered by
the plastic sheet of suitable materials to protect the duct or rain water.

 To check appropriate dewatering

3 EXCAVATION AND SUPPORTING
 EXCAVATION
 Excavation property barricaded
 Walkway provided
 Access & Egress
 Lighting and Ventilation provided
 4  SUPPORTING
1. To check the soil types of excavated area: --------------
2. To check the elapsed time between the excavation and time of
complete support installation -------------- days
3. To check the dimensions of support as mentioned design
drawings; ok or not ok
 To check the final excavation level as mentioned design drawings of
ERSS; ok or not
 To check the preloading work as mentioned in design (if required) for
the displacement control design)
5  CONCRETING THE COLUMN, SLAB AND WALL
1. To check the elapsed time between the support removal and
time of concrete slab for required strength of concrete ------
-------- days
2. To check the back-fill materials (if required) between ERSS wall
and basement wall as mentioned in design or not
3. To check the adequate concrete strength before removal
of support as mentioned in design: ok or not ok:
6 WELDING
 Welding type (fillet or butt): --------------------------------
 Welding thickness:
 Cooling time: min
7 INSTRUMENTATION AND MONITORING
 To check the instrumentation as per design or not
1. Types of instrumentation
2. Numbers of location
3. Monitoring frequency
 To check the reliability of monitoring process
8 MONITORING MANAGEMENT

 To check the proper management based on the supporting procedure

and monitoring results, ok or Not ok
 To check the results; Ground Settlement Marker, Building Settlement
Marker, Tilt Meter, Inclinometer, strain gauge,
Water Standpipe, etc.,
9 UTILITIES
 To check the Protection of Adjacent Existing Utilities
 To check the monitoring results is ok or not as per
mentioned in allowable limits
 To check the adjacent structure’s condition

Additional Comments

✓ - OK / X - NO / NA - Not Applied
HPBC Owner
Site Representative
Organization Representative Representative
(PE -Construction)
(EIET)
Signature
Name
Position
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)
4.CHECKLIST FOR STATIC PILE LOAD TEST
Project Date
Reg; No:
Location
Dwg Ref;
Piling No of
Contractor Storey

Checked by
No. Checked List Items Remark
Inspectors

1 Pile Test Company:

Geotechnical Engineer: ------------------------, PE----------------
Experienced engineer for supervision: Name; -------------------
Surveyor: Name; -------------------
Skillful operator: Name; -------------------
Submission of Method Statement (MS) of Static Pile Load Test
2 SPECIFICATIONS OF LOAD TEST
 Type of pile load test: ULT or WLT: ---------------------
 Pile load test number: WLT-------------------------------
 Pile diameter (bored): ------ mm, (Square): ----mm x mm
 Pile capacity: tons
 Anti-pulling capacity/pile; tons
 Numbers of anchor pile; Nos.
 Maximum pile test capacity tons
 Pile integrity, Test result;
3 TEST FOUNDATION PREPARATION
 Check the excavate or fill surface level to the final pile
elevation (clear distance from ground surface );
 Check the cleaning any disturbing material around the test pile;
Photos

4 SPECIFICATIONS OF LOAD DEVICES

 Check the jack load capacity: (Rated load capacity
exceeding the maximum anticipated jack load by at least
20 %) ;
 For the use of two or more jack - Check same make,
model, capacity and size, and supply jack pressure from
common manifold and each jack with a pressure gage;

 Check the Load Cell or Equivalent devices. If installed,

the load cell with the calibration certificate and
specifications as per MS.

 Check the set up/placement of Load Cell or Devices

(Ensure the load cell is eccentric with the Test Pile)
 Check the serial number of Hydraulic Pressure Gauge
with the calibration certificate and specifications as per
MS.
5 PILE HEAD MOVEMENT MONITORING DEVICE
Dial Gauges
 Check the dial gauges precision (ref: MS); ok or not ok
 Check the attachment of dial gauges rigid to IRB; (dial
gauges must be rigidly fixed to the IRB)
 Coincide the diagonal distances; (Four dial gauges
attached to the IRB and the needle seating on the
glass plate at the bearing plate on test pile)
 Check the initial reading: check the initial reading that
was recorded the reading before loading the first load
increment .

Optical
 Correction for IRB ruler with equal distances
 Check the proper conditions of Fixed datum;
 Pile head Movement-ruler on pile
 Reaction Pile Movement-ruler on pile
 Ruler Arrangement; (tick below)
1. Increasing values - settlement
2. Decreasing value - settlement
Miscellaneous
 Standardized stop watch or clock
 Standardized leveling equipment
 Proper arrangement of lighting in night measurement
6 CHECK THE CPACITY OF FRAME OR KENTLEDGE
 Check the structural and geotechnical of reaction piles as
per MS or Estimate the weight of block

 Check the arrangement of primary and secondary girders

and check to make sure no tilting of reaction frame or
ground support block

 Check the Reaction Frame which is positioned in orientation

for safety of personal
 Ensure that there are two diagonally opposite points one or
each IRB with equal distances from the center of test pile
 Check Independent Reference Beam (IRB)
(Minimum clear distances of IRB from piles m,
Rigid, planting of IRB legs , IRB legs shall not be affected by test
pile and reaction piles
 Check pile head preparation; (Smoothness, Leveled with
tension connection, perpendicular to the pile axis )
 Check bearing plate; no compressible materials; (solid
steel)
 Check the serial number of the hydraulic jack with
the calibration certificate as per MS.
 Check the clear distances between test pile and reaction piles as
per MS; ------m, ------m, ------m, m
 Checking the capacity of Rebar in anchor piles (ref: MS, Size
and Numbers of rebar).
 Check the dimensions of main beam and secondary beam
(ref: MS, Size, Length).
 7 LOADING SEQUENCE
 Follow the loading sequence and time interval (ref: MS)

 Take reading and record every --------------- min (take

the reading every 15 min or ------- of the dial gauges,
optical survey of IRB and measurement of load cell
pressure gauge)

1. Check the pressure gauge for each jack to detect

malfunctions and imbalances. -------, ------, -------,-------
2. Check the dial gauge readings. -------, ------, ------, ------
3. Optical survey.

 Check the minimum holding time -----, ------, ------, min

 Check the rate of pile head movement (< 0.25 mm/hour)

8 RECORDS

 Check all necessary information sheets (pile and pile set up

detail, field record sheets after taking the reading for
before/after load increments .After completed
the static load, qualified geotechnical engineer shall interpret and
report the test results to HPBC.

Additional Comments

✓ - OK / X - NO / NA - Not Applied
HPBC
Site Representative Owner
Organization Representative
(PE -Construction) Representative
(EIET)

Signature

Name

Position
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)
5.CHECKLIST FOR DYNAMIC PILE LOAD TEST
Project Date
Reg; No:
Location
Dwg Ref;
Piling No of
Contractor Storey
Checked
No. Checked List Items by Remark
Inspectors
1 Pile Test Company:
Geotechnical Engineer: ------------------------, PE----------------
Experienced engineer for supervision: Name; -------------------
Surveyor: Name; -------------------
Skillful operator: Name; -------------------
Submission of Method Statement (MS) of Dynamic Load Test
2 SPECIFICATIONS OF LOAD TEST
 Type of pile load test: DLT: -----------------------------
 Pile load test number: DLT-------------------------------
 Pile diameter (bored) mm,
 Square: ----------mm x mm
 Pile length, m
 Pile capacity tons
 Maximum pile test load: ------------------tons, %
 Pile integrity, Test result;
 Check the full strength of concrete pile
3 TEST FOUNDATION PREPARATION
 Check the excavate or fill surface level to the final pile
Photos
elevation (clear distance from ground surface );
 Check the cleaning any disturbing material around the test pile;
Photos

 Check the conditions of pile head (Flat, Horizontal top

surface)
 Check the conditions of guide frame to apply the impact force
axially.
4 SPECIFICATIONS OF DEVICES
 Weight of hammer/Ram (at least 1 % of ultimate pile
capacity) tons
 Drop height (Acceptable or not for allowable stress of Ex.
concrete which is estimate based on hammer weight, design 1m to 3 m
capacity of pile and efficiency of hammer system)
                      m
 Rubber/Fly wood cushion thickness,------------ mm D-4945 -12
Hammer cushion and Pile cushion (depend on D-4945) D-4945 -89
  Steel plate thickness, -------------- mm Ex. 15 mm
Hammer strike plate and Drive cap
 Strain gauge, pieces and location, Nos.
 Accelerometer, pieces and location (To install strain gauge and
accelerometer diametrically same radial distance and
1.5D (D=Pile dia.) from pile top level)
 Attachment of apparatus (to secure tightly to pile) Minimum 2
devices of transducers and strain gauges
 Calibration of components of apparatus and date of
calibration (transducers accuracy of 2% of measured range)
5 LOADING SEQUENCE
 Check sequence as mentioned in Method Statement
6 Method used for Analysis Program (PDA)
 Case Pile Wave Analysis Program (CPWAP)
 SIMBAT
 TNOWAV
7 RECORDS
 Check damages of pile head after testing
 Check the time after the end of initial driving (Long period is
needed for pore pressure and soil property changes,
permanent settlement.)
                min
 Check the numbers of impact for specific penetration, -------
 Numbers of blow/min, ------------------ per min
 Check force measured data as per D-4945
 Check velocity measured data as per D-4945
 Check total settlement, --------------------- mm

Additional Comments

✓ - OK / X - NO / NA - Not Applied
HPBC
Site Representative Owner
Organization Representative
(PE -Construction) Representative
(EIET)
Signature
Name
Position
Checklists for INSPECTION
 HPBC/INSP/001/2024

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

FORMWORK, FALSEWORK & SCAFFOLDING CHECKLIST
Project Floor Level
Member /Section
Location
Dwg Ref
Formwork / Falsework
Contractor
Designer
Floor Height
CHECKING
Slab Thickness Checking Method
st nd
Particulars 1 Time 2 Time
Formwork Dimension
1
Alignment (Before Concreting)
2
Formwork Level
3
Mould Oil Applied
4
Gaps and holes to be sealed
5
Cleanliness
6
Bracing in position
7
FORMWORK

Form ties in position

8
Form ties in fastened
9
Rigidity of joints between panels
10
Member sizes and positions accroding to design
11
Shape & Dimensions for opening
12
Timber member in good condition
13
Steel member properly welded/bolted
14
Surface preparation for construction joints
15
Water stop condition
16
Support/Prop Verticality
1
Support/Prop Level
2
Overall Falsework Material Condition
3
FALSEWORK

Base Support Condition

4
Joints Condition
5
Support/Prop Spacing
6
Erected as Per Approved Design if there is Designed by
7
Structural Engineer
1 Tied Back to Main Building
SCAFFOLDING

2 Adequate Bracing
3 Condition of Working Platforms
4 Guard up to working up
5 Catching Net for Falling Objects
Additional Comments:

✓ - OK / X - NO / NA - Not Applied
HPBC Representative Site Representative Owner
Organization
(EIET) (PE-Construction) Representative

Singnature

Name
Position
 HPBC/INSP/002/2024

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

BEFORE CONCRETING CHECKLIST
Project Floor Level
Member /Section
Location
Dwg Ref
Contractor Date
Concrete Supplier CHECKING
st
Checking Method
Particulars 1 Time 2nd Time
1 Approved drawings at site
2 Approved shop drawings at site
3 Rebar Diameter
4 Number of Rebar
5 Rebar Spacing
6 Adequate Cover
7 Proper Standard hooks
8 Properly tied and secured
Rebar

9 Lapping length
10 Location of spliced length
11 Coupler joint detail (if any)
12 Thermit welding joint detail (if any)
13 Adequate anchorage length
14 Rebar cleanliness
15 Rebar position (Possible to vibrate)
16 Trimming Bars
1 Trial Mixed Documents Provided
2 Mix Design Provided
3 Approved Concrete Supplier
4 Slump test / Workability
Before Concreting

5 Adequate Number of cube mould

6 Sufficient Vibrator & Menpower
7 Prepartion for Constructiion Joint
8 Bonding Agent(if any)
9 Weather protection(if any)
10 Cleanliness
11 MEP fixtures check
12 Arrange for adequate lighting
Additional Comments:

✓ - OK / X - NO / NA - Not Applied

HPBC Representative Site Representative Owner

Organization
(EIET) (PE-Construction) Representative

Singnature

Name

Position
 HPBC/INSP/003/2024

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

DURING CONCRETING CHECKLIST
Project Floor Level
Member /Section
Location
Dwg Ref
Contractor Date

Concrete Supplier CHECKING

Checking Method
Particulars 1st Time 2nd Time
1 Slump Tests for Every Truck
2 Slump Tests Limit Acceptable
PRE-SAMPLING

3 Taking Mould Samples

All Test & Sampling are Carried Out According
4
to Code Requirements
Fresh Concrete Temperatures Checked &
5
Recorded for Every Truck
Long Awaiting Time between Subsequent
AG TRUCKS

1
Trucks

2 Concrete Pouring Record

Concrete Place as per Casting Sequence If
1
There is Any
CONCRETING

2 Initial Mortar from Pump Discarded

Adequancy of Surface Perparation of Previous
3
Construction Joints
Adequate Vibration Sequence, Method &
4
Vibrator Diameter
Sample Cube Identification are Recorded
1
POST-SAMPLING

Accordingly
Sample Cubes are Kept in Proper Storage,
2
away from Direct Sun
Proper Sample Cubes Handling after Taking
3
out From Moulds
Additional Comments:

Legend: ✓ - OK / X - NO / NA - Not Applied

HPBC Representative Site Representative

Organization Owner Representative
(EIET) (PE-Construction)

Singnature

Name

Position
 HPBC/INSP/004/2024

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

AFTER CONCRETING CHECKLIST
Project Floor Level
Member /Section
Location
Dwg Ref
Contractor Date
Concrete Supplier CHECKING
Checking Method
Particulars 1st Time 2nd Time
1 Adequate Curing Days
2 Method of Curing Compliance
CONCRETE

3 Servere Surface Cracks

4 Cold Joints
5 Honeycombs
6 Voids
1 Starter Bars Adequancy
REBAR

No Top or Bottom Bars Exposed to Weather from

2
Recently Casted Structure
Adequate Concrete Strength to Dismentle the
FORMWORK

1
Formwork
Proper Removal without Damaging the Concrete
2
Structure
Adequate Removal Time for Props of Structural
1
Members
PROPS

2 Not Dismantling all the Props & Leaving Some

Additional Comments:

Legend: ✓ - OK / X - NO / NA - Not Applied

HPBC Representative Site Representative
Organization Owner Representative
(EIET) (PE-Construction)

Singnature

Name

Position
 HPBC/INSP/005/2024

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

BRICKWORK CHECKLIST
Project Floor Level
Member /Section
Location
Dwg Ref
Contractor Date
Floor Height CHECKING Checking Method/
Remarks
Particulars 1st Time 2nd Time
All brick wall position are in accordance to brick setting
1
out plans
Setting Out

2 Type of Bricks
Cleaning of work area before commencing masonary
3
work
4 Vertical plumb lines are in correct position

1 Brick are wetted prior to any laying and installation

Preparation

2 Proper Mortar Mix Ratio

3 Dowel Bars from Slab

4 Dowel Bars from Column

1 Horizontal Alignment

2 Vertical Alignment
Brick Installation

3 X - Mesh @ every [ 4 ] Layer of Brick

4 Stiffener Beams/Columns

5 Not heavily piling of Bricks in one area

6 Curing
Additional Comments:

Legend: ✓ - OK / X - NO / NA - Not Applied

HPBC Representative Site Representative Owner
Organization
(EIET) (PE-Construction) Representative

Singnature

Name
Position
 HPBC/INSP/006

HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

Project: Reg; No:

Location: Stage:

Camera: Photo: Date: Time:

CONSTRUCTION SAFETY INSPECTION CHECKLIST
ID Description OK/Not ID Description OK/Not

1 Poster/ safety signs/warning 23 In goood condition

Ladders &
2 Toolbox meetings 24 Temporary handrail installed

Stairs
Emergency program and phone
3 25 Temporary lighting installed
posted
4 Nobody to smoke in the site 26 All connections secure

Scaffolds
5 Chewing betel leave and spitting 27 Scaffold tied to structure
6 External Safety Net installed 28 Scaffolds erected on compacted area
7 Adequate lighting 29 Cross braces are completed
General

8 All opening are Barricaded

30 Roadways and sideways protected
Excavation

9 Access, Egress & Exit

10 Internal Audit & Inspection
31 Ladder provided (more than 1M depth)
11 Risk Assessment and control
12 Permit to work system 32 All Electrical equipment inspected
Electrical

13 In-house Safety Rules & Regulations 33 Temporary wiring installation in safe

14 Safety Promotional Activities 34 Lockout/Tagout System used

15 Caps on rebar 35 Fire extinguishers inspection
Equipment & Fire Prevention

16 Housekeeping 36 Fire alarm available

37 Fuel protected from accident
38 Hot work area designated
PPE

17 Providing and use PPE

40 Max: crane radious
Hand Tools
Tower,

Regular Inspection (Daily, quarterly and

18 Body Harness & Life-line 41
yearly)
Concret-

19 Forms properly installed/braced 42 Maintenance Program

ing

Adequate shoring,plumbed & Comments:

20
Crossbraced

21 Temporary toilets adequancy at site

Health

22 Drinking water adequancy at site

Legend :  - OK , X - Not OK , NA - Not Applied
HPBC Representative
Site Representative
Organization (External Inspection Owner Representative
(PE-Construction)
Expert Team)

Signature

Name

Position
 HPBC/INSP1

Daily Inspection Record

Project Name HPBC Registration Number
Main Contractor Check Date
Sub Contractor Check Time
Daily Report Number

Weather Condition : Fine Cloudy Rainy

Other

Tick Result Actions to Address

No. Task or Condition (If result is NO, then include
YES NO N/A an action)
1 Forms/Documentation
(a) Is there approved drawings on site?
Is there method statement for each
(b)
paticular work?
Is there a copy of management plan on
(c)
site?
2 Licences/Authorities
Have all personnel relevant OHS
(a)
induction?
Are all personnel authorised by the
(b)
authority/Client?
3 Site Induction/ToolBox Talk
Has a site induction/toolbox talk been
(a) conducted and signed by all personnel
involved in the task?
4 Workplace Health & Safety
Is the safety officer/supervisor
(a)
nominated?
Do all personnel wear relevant PPE in
(b)
their workplaces?
Are all safety harness and lanyards within
(c)
their test date range?
(d)
Is other safety apparel in good condition?
(e) Are all nominated controls in place?
(f) Are all nominated controls effective?
Is the muster point nominated and is it
(g)
suitable?
The emergency contact list and its
(h)
location?
Today Work Activities and Progress
 HPBC/INSP1

Inspection and Testing Record

Drawing and Information Required

General Records

Additional Comments/Findings

Organization HPBC Representative Site Representative

Signature

Name

Position
 HPBC/INSP2

Weekly Inspection Record

Project Name HPBC Registration Number

Main Contractor Report Period
Sub Contractor Weekly Report Number

1) Main activities carried out in this working week:

2) Main activitied to be carried out next working week:

3) Main issuses to be resolved

All activities are to be described by Each Building or Phase by Phase.

Organization HPBC Representative Site Representative

Signature

Name

Position
Checklist for Architectural Discipline
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)
Inspection Checklist (Architectural Discipline)

The project was approved and recommended from HPBC.

After Structural skeleton work, Inspection team to be invited for the Finishing Stage of the project.
Check and compare with HPBC’s recommended Architectural Drawings.

Planning

Inspection Item N/A Yes No Remarks

1 Traffic Flow
2 Minimum Set Backs
3 Building Height
4 Permeable Area & Green Area
5 Car Parking Number s and Area
6 Space Provision For Water & Sanitation
7 Space Provision For M&E Services
8 Site Drainage System
Architectural Design

Inspection Item N/A Yes No Remarks

1 Usages (Building Type)

2 Functional Layout
3 Floor to Floor Height
Architectural Details

Inspection Item N/A Yes No Remarks

1 Ramps Slope Ratio

2 Stairs’ riser & tread dimensions
3 Verandah/Balcony Handrail Height
4 Façade Materials
5 Accessibility Provision
Egress & Fire Safety (Approved
6
design from Fire Department)

Legend : - OK , X - Not OK , NA - Not applied

HPBC Representative
Organization (External Inspection Site Representative Owner Representative
Expert Team)

Singnature

Name

Position
Checklist for ACMV Discipline
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

Inspection Checklist (ACMV Discipline)

RN : Date of inspection :

Project Name : Location :

Type of Building :

No. of Storey : Company Name :

Gross Floor Area :

(sqm / sqft)
(GFA)

The project was approved and recommended from HPBC.

After Structural skeleton work, Inspection team to be invited for the Finishing Stage of the project. Check and
compare with HPBC's recommended ACMV Drawings.

I. AIRCONDITION

No. Inspection Item Approved Installed Remarks

Aircondition System

1 Fresh Air Supply

Fresh Air Supply location

II. VENTILATION

No. Inspection Item Approved Installed Remarks

Car Park Mechanical Ventilation

Exhaust and Fresh Air Mechanical Ventilation

Toilet Exhaust Mechanical Ventilation

2 Kitchen Exhaust Mechanical Ventilation

Staircase ventilation system

Fire Fighting and Smoke Stop Lobby Ventilation

Service Room Ventilation

Where space provided is not adeq uate the inspector's comments separate sheet may be used for all columns.

HPBC Representative Site Representative

Organization Owner Representative
(EIET) (PE-Mechanical/Electrical)

Signature

Name

Position
Checklist for Electrical Discipline
 HIGH-RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)

Inspection Checklist (Electrical Discipline)

RN : Date of inspection :

Project Name : Location :

Type of Building :

No. of Storey : Company Name :

Gross Floor Area (GFA) : (sqm / sqft)

The project was approved and recommended from HPBC.

After Structural skeleton work, Inspection team to be invited for the Finishing Stage of the project. Check and compare
with HPBC's recommended ELECTRICAL Drawings.

(I) Inspection Item

SINGLE LINE DRAWINGS (Minimum A3 size)

(a) Drawing No(s) ----------------------submitted previously on is/are still valid.

1 ( Date: )

(b) New drawing which shows details of loads and circuits are enclosed.Drawing No.---------------------
( Date: )

POWER SOURCE

(1) From public electricity supply system

(a) Approved load = KVA / MVA

(b) Incoming circuit breaker rating = Amp

(c) Supply Voltage/ Frequency =

(2) From Generating Set: Details of generating sets are as follows:

Particulars Gen Set 1 Gen Set 2 Gen Set 3 Gen Set 4

2 Serial No.

Phase to Phase
Supply Voltage (V)
Phase to Earth

Rated KVA

Power Factor

Frequency (Hz)

Fuel Used

Mains Circuit Breaker Rating (A)

DISTRIBUTION VOLTAGES USED (tick accordingly)

3 (a) 400V 3Ø,

(b) 230 V single Ø,

 Compliance
4 EARTHING ARRANGEMENT C NC NA

4.1 The type of earthing system for electrical installation supplied from generating set, is TN-S or T.T.

4.2 Main earthing terminal or bar is adequately sized and properly installed.
4.3 Earth inspection chamber is accessible for inspection.
4.4 Bonding of metallic parts, where applicable, is adequate.
5 GENERATING SET C NC NA
5.1 Barricaded to prevent access by non-authorized persons.
5.2 Adequate working space around generating set.
5.3 Access to generating set not impeded.
5.4 Generating set not installed in damp or exposed conditions.
5.5 Generating set not installed in hazardous location.
5.6 All live parts protected against direct contact.
5.7 Adequately sized earthing bar or terminal is provided.
5.8 Proper labelling of earthing conductors provided.
5.9 For 3Ø generator> 55 V, star-point is earthed.
5.10 For 1Ø generator> 55 V, neutral is earthed.
5.11 Engine frame and generator frame bonded to earth.
5.12 Bonding of metallic parts, where applicable, is adequate.
5.13 All outgoing supply cables provided with overcurrentand earth fault protection.
5.14 Protective devices are in operating condition.
6 MAINS INCOMING SUPPLY AND EARTH LEAKAGE PROTECTION C NC NA
6.1 For incoming supply ≤ 300 A 3Ø, a circuit breaker with residual current device is used.
For incoming supply > 300 A 3Ø, a circuit breaker with overcurrent and earth protective devices
6.2
are used.
Residual current circuit breaker with tripping current 100 mA operates within 0.1 s at rated tripping
6.3
current.
6.4 Earth fault loop impedance is tested for satisfactory operation against indirect contact.
6.5 Overall insulation resistance ≥ 1.0 MΩ
(a) phase to phase,
(b) phase to earth,
(c) phase to neutral,
(d) neutral to earth.
6.6 Earthing conductor is appropriately sized and properly terminated.
6.7 Warning signs are displayed at main generating set and main intake switchboard.
6.8 CPR Chart are displayed in main switch room
6.9 Rubber mat are laid beside MSB boards.
6.10 Fire extinguishers are installed in MSB room.
 7 DISTRIBUTION BOARD (DB) C NC NA

7.1 DB is properly installed and earthed.

7.2 Submains cables are properly terminated and installed.

7.3 DB is properly labelled.

7.4 Good protective conductor continuity.

7.5 Warning signs are displayed at distribution boards.

7.6 All outdoor cables are of armoured construction.

7.7 No metal sheath or armour of any cable is used as circuit protective conductor.

8 FINAL CIRCUITS C NC NA

8.1 For final circuits ≤ 63 A, RCCB with tripping current ≤ 30 mA operates within 0.1 s.

For final circuits exceeding 63 A but not exceeding 100A, RCCB with tripping current ≤
8.2
300 mA operates within 0.1s.
8.3 For final circuits >100A,a RCD with tripping current not exceeding 500mA is provided.

8.4 Insulation resistance to earth of each final circuit ≥ 1.0 MΩ

8.5 Polarity at all socket-outlets is correct.

8.6 All flexible cords,switches,plugs and socket outlets are in good and serviceable condition.

8.7 Rewireable fuses are not used except for socket-outlet incorporated with fuses.
All switches for 1Ø supply ≤ 230V shall be of double-pole type with protection in each live
8.8
conductor.

8.9 Colour codes of plug, socket-outlet and cable coupler of different operating voltages are correct.

8.10 All cables are properly supported.

8.11 Circuit protective conductor is provided for each final circuit.

8.12 No flexible cord is used as fixed wiring.

9 SOCKET-OUTLET ASSEMBLY C NC NA

9.1 Socket-outlet assembly is properly installed and earthed.

9.2 Socket-outlet assembly is the recommended type.

9.3 Incoming is a fixed plug (male).

9.4 Outgoing outlets are fixed sockets.

Each fixed socket-outlet protected by approved type residual current circuit breaker (RCCB),
9.5
current rating not exceeding 30 mA and a MCB.

10 ENVIRONMENTAL CONDITIONS C NC NA

10.1 Unimpeded access to the main switchboard

10.2 Switch room locking facilities are provided

10.3 Switch room shows no sign of water leakage or seepage

10.4 Lighting for switchboard is adequate

10.5 Switch room ventilation is adequate

10.6 Switch room is not used for storage

10.7 Switch room free of vermin and rodents

11 Lightning Arrester C NC NA
Temporary Lightning Arrester installation is installed up to the building finished high-rise level
11.1
according to the code of practice as per guide line.

11.2 Earthing test result is < 10 Ohm

Tick accordingly: C - Comply
NC - Non Comply
NA - Not Applicable

12 GENERAL OBSERVATIONS

(II) Construction Electrical Equipment Safety

(a) Electrical visible check and report.

(b) Proper Earthing system has been provided for the following stationery equipment such as :

site trailer , iron scaffolding, tower cranes,

Hoists, Elevators, Heavy equipment,

Steel Erection, Welding sets others

(III) Permanent Installation up to date Progress as per attached checklist.

(IV) DECLARATION BY LICENCE ELECTRICAL WORKER (SKILLED PERSON)

I declare that the electrical installation is * acceptable / unacceptable for operation.

• Please delete as appropriate.

HPBC Representative
Organization Site Representative Owner Representative
(EIET)

Signature

Name

Position
Checklist for WATSAN Discipline
Checklist for Building Plumbing and Sanitary Services

Mobilization phase:
(Before Construction:)

1. Design and Planning:

o Obtain detailed plumbing and sanitary drawings.
o Ensure compliance with local building codes and standards.
o Confirm water supply and drainage system plans.
o Plan for future maintenance and accessibility.
2. Approvals and Permits:
o Obtain necessary permits and approvals from local authorities.
o Review environmental regulations and obtain clearances if required.
3. Material Selection:
o Select approved and quality materials for pipes, fittings, fixtures, valves and
equipment.
o Ensure materials are compatible with the type of water (potable, wastewater).
4. Site Preparation:
o Conduct a site survey to locate existing utilities, new facilities, reduced level
of relevant points.
o Plan for excavation and trenching while ensuring safety measures.
o Arrange for temporary water supply and sanitation facilities for workers.
5. Contractor Selection:
o Choose qualified and licensed plumbing contractors.
o Ensure the contractor has experience with similar projects.
o Choose a competent supervisor with appropriate certificate.
6. Safety Planning:
o Develop a safety plan for handling hazardous materials and working in
confined spaces.
o Train workers on safety procedures and emergency protocols.

Construction phase:
(During Construction:)

1. Installation:
o Verify that plumbing installations adhere to the approved design and plans.
o Ensure proper installation of pipes, fixtures, and fittings to prevent leaks.
o Check for proper slope and alignment of drainage pipes to ensure efficient
flow.
o Ensure adequate support and anchoring of pipes and fixtures as per drawing,
shop drawing and codes.
2. Testing:
o Conduct pressure tests on water supply lines to check for leaks.
o Perform water flow tests to ensure adequate pressure and flow rates.
o Inspect drainage systems using smoke tests or cameras to check for blockages
or leaks.
3. Quality Control:
o Regularly inspect the quality of work to ensure compliance with standards.
o Ensure all materials used are as per specifications and free from defects.
o Maintain a record of inspections and tests conducted.
o Make sure proper slope to floor drain.
o Check for well functioning of floor drain.
4. Coordination:
o Coordinate with other trades (electrical, HVAC) to avoid conflicts.
o Ensure proper spacing and alignment of plumbing systems with other services.
 5. Safety:
o Implement safety protocols and use appropriate personal protective equipment
(PPE).
o Ensure trenches and excavations are properly shored and safe for workers.

Winding up phase:
(After Construction:)

1. Final Inspections:
o Conduct a final inspection of all plumbing and sanitary installations.
o Ensure all fixtures and fittings are properly installed and operational.
o Verify that all systems are clean and free from debris.
o Ensure the installation follow the drawing or shop drawing.
2. System Testing:
o Perform a comprehensive system test, including pressure testing, flow testing,
and leak detection.
o Ensure all systems are functioning as intended without any issues.
3. Compliance and Documentation:
o Obtain final approval from local authorities and ensure compliance with all
regulations.
o Compile and store all documentation, including permits, inspection reports,
and test results.
4. User Training:
o Provide training to building occupants on the proper use and maintenance of
plumbing systems, firefighting system.
o Ensure occupants are aware of emergency shut-off locations and procedures,
by pass procedure and start up procedure.
5. Maintenance Plan:
o Develop a maintenance schedule for regular inspection and servicing of
plumbing systems including equipment.
o Provide a list of contacts for emergency repairs and maintenance services.
6. Warranty and Handover:
o Ensure all installed systems and materials come with warranties.
o Handover all manuals, warranties, and maintenance schedules to the building
owner or manager.

Checklist for Building Plumbing and Sanitary Services

Mobilization phase:
(Before Construction:)

Task Description Status

Design and Obtain detailed drawings, ensure compliance with codes, confirm []
Planning water supply and drainage plans. Obtain also design calculation and Complete
report.

Approvals and Obtain necessary permits and clearances from local authorities. []
Permits Complete

Material Select quality materials for pipes, fittings, fixtures, and valves and []
Selection equipment. Complete
 Task Description Status

Site Preparation Conduct site survey, both horizontal and vertical plan excavation and []
safety measures, arrange temporary water/sanitation. Complete

Contractor Choose qualified and experienced plumbing contractors together with [ ]

Selection qualified supervisor. Complete

Safety Planning Develop safety plan, train workers on safety procedures and []
emergency protocols and fire drill. Complete

Construction phase:
(During Construction:)

Task Description Status

Installation Verify installation adherence to design, ensure proper pipe slope, []

support, anchoring, expansion and contraction joint. Complete

Testing Conduct pressure tests, water flow tests, and inspect drainage systems []
for blockages or leaks. Test for proper slope toward floor drain. Complete

Quality Regular inspections for compliance, quality of materials, and []

Control workmanship and means of storage. Complete

Coordination Coordinate with other trades to avoid conflicts and ensure proper []
alignment and spacing. Complete

Implement safety protocols, ensure proper shoring of trenches, use []

Safety appropriate PPE and provide safe drinking water. Hygienically reliable Complete
sanitary system.

Winding up phase:
(After Construction:)

Task Description Status

Final Inspections Conduct a final inspection of all installations to ensure proper []

operation. Complete

Perform comprehensive system tests, including pressure and []

System Testing flow tests, and leak detection. Water tightness of water tank Complete
should also perform.

Compliance and Obtain final approval, compile documentation including permits [ ]

Documentation and inspection reports. Complete

User Training Provide training on the proper use and maintenance of []

plumbing systems and firefighting system. Complete

Maintenance Plan Develop and provide a maintenance schedule for regular []

inspections and servicing. Complete
 Task Description Status

Warranty and Ensure all systems and materials come with warranties, catalog []
Handover handover manuals and schedules. Complete

This table can be used to track the progress and completion of essential tasks related to
building plumbing and sanitary services across different phases of construction.

Standard Checklists for Building Plumbing and Sanitary Services

Installation Checklist:

No. Task Description Status Remarks

Ensure installation follows approved design, drawings []

1 Verify Design
and approved shop drawing. Complete

Pipe Install pipes according to specifications, ensuring proper [ ]

2
Installation slope and support. Complete

Fixture Install fixtures (sinks, toilets, etc.) as per layout and []

3
Installation typical installation drawing. Complete

Fitting Install fittings, valves, and connectors as required or as []

4
Installation per shop drawing. Complete

[]
5 Seal Joints Properly seal all joints to prevent leaks.
Complete

Insulate pipes as needed to prevent freezing and []

6 Insulation
condensation and also to avoid heat loss. Complete

System Protect installed systems from damage during ongoing []

7
Protection construction. Complete

Testing Checklist:

No. Task Description Status Remarks

Conduct pressure tests on water supply lines to check for [ ]

1 Pressure Test
leaks. Complete

Perform water flow tests to ensure adequate pressure []

2 Flow Test
and flow rates. Complete
No. Task Description Status Remarks

Drainage Inspect drainage systems using cameras or smoke tests []

3
Inspection to check for blockages or leaks. Complete

Valve []
4 Test all valves for proper operation and sealing.
Operation Complete

Fixture []
5 Ensure all installed fixtures are functioning correctly.
Functionality Complete

[]
6 Leak Detection Check all connections and joints for signs of leaks.
Complete

Flush the entire system to remove debris and []

7 System Flush contaminants. Complete

[]
8 Leakage Test Test for leakage of water tank.
Complete

[]
9 Perimeter Drain Check water depth, velocity of perimeter drain.
Complete

Commissioning Checklist:

No. Task Description Status Remarks

Conduct a thorough final inspection of all plumbing []

1 Final Inspection and sanitary installations. Check for flow rate of each Complete
fixture. Check for fully function of floor drain.
Activate the plumbing system and monitor for proper []
2 System Activation
operation. Complete

Provide training to building occupants on the proper []

3 User Training
use and maintenance of plumbing systems. Complete

Compile and provide all necessary documentation,

[]
4 Documentation including as-built drawings and test reports, shop
Complete
drawing.

Develop and provide a maintenance schedule for []

5 Maintenance Plan
regular inspections and servicing. Complete

Ensure all warranties, manuals, catalog and

[]
6 Handover maintenance schedules are handed over to the
Complete
owner/manager.

Compliance Obtain final approval and compliance certification []

7
Certification from local authorities. Complete

These checklists provide a detailed and structured approach to managing the installation,
testing, and commissioning phases of building plumbing and sanitary services, ensuring
thorough and systematic project management.
Acceptance Checklist for Installation of Plumbing and Sanitary Services

No. Task Description Status Remarks

Compliance with Verify that the installation adheres to the []
1
Design approved design and drawings. Complete
Material Confirm that all materials used are as specified [ ]
2
Verification and of approved quality. Complete
Ensure pipes are installed according to
[]
3 Pipe Installation specifications, code, with proper slope and
Complete
support.
Check that all joints are properly sealed to []
4 Joint Sealing
prevent leaks. Complete
Verify correct installation of fixtures (sinks,
Fixture []
5 toilets, etc.) as per layout or shop or revised
Installation Complete
drawing.
Ensure valves are correctly installed and []
6 Valve Installation
accessible and function well. Complete
Fitting Confirm that all fittings and connectors are []
7
Installation properly installed and secured. Complete
Check that pipes are insulated where necessary
[]
8 Insulation to prevent freezing and condensation or heat
Complete
loss.
System Verify that installed systems are protected []
9
Protection from damage during ongoing construction. Complete
Perform pressure tests on water supply lines to [ ]
10 Pressure Test
check for leaks. Complete
Conduct water flow tests to ensure adequate []
11 Flow Test
pressure and flow rates. Complete
Drainage Inspect drainage systems using cameras or []
12
Inspection smoke tests to check for blockages or leaks. Complete
Test all valves for proper operation and []
13 Valve Operation
sealing. Complete
Fixture Ensure all installed fixtures are functioning []
14
Functionality correctly. Complete
Check all connections and joints for signs of [ ]
15 Leak Detection
leaks. Check for water tightness of water tank. Complete
Flush the entire system to remove debris and []
16 System Flush
contaminants and disinfected the system. Complete
Conduct a thorough final inspection of all []
17 Final Inspection
plumbing and sanitary installations. Complete
No. Task Description Status Remarks
Compile and provide all necessary
documentation, including test reports and []
18 Documentation
inspection records signed by responsible Complete
person.
Pipe work []
19 Check for proper coloring is applied.
coloring Complete

This standard acceptance checklist form ensures that all critical aspects of the installation of
plumbing and sanitary services are thoroughly inspected and verified before acceptance,
ensuring quality and compliance with design specifications.

Functionality Test Standard Form for Plumbing and Sanitary Services

No. Task Description Status Remarks

1 Water Supply System

Test water pressure at various points to ensure it
1.1 Water Pressure [ ] Pass [ ] Fail
meets design specifications.
Test water flow rates to ensure adequate supply
1.2 Water Flow [ ] Pass [ ] Fail
throughout the system.
Verify that all valves (shut-off, control, etc.) operate
1.3 Valve Operation [ ] Pass [ ] Fail
smoothly and seal correctly.

1.4 Leak Detection Inspect all joints, connections, and fittings for leaks. [ ] Pass [ ] Fail

Test all water supply fixtures (faucets, showers, etc.)

1.5 Fixture Operation [ ] Pass [ ] Fail
for proper operation and flow.

1.6 Testing of water tank Test for water tightness of structure. [ ] Pass [ ] Fail
2 Drainage System

Verify that all drains (sinks, toilets, etc.) are

2.1 Drainage Flow [ ] Pass [ ] Fail
functioning properly and draining efficiently.

Ensure all traps are holding water seals to prevent

2.2 Trap Seals [ ] Pass [ ] Fail
sewer gases from entering the building.

Check that all vent pipes are unobstructed and

2.3 Vent System [ ] Pass [ ] Fail
functioning correctly to allow proper air flow.

Test backflow prevention devices to ensure they are

2.4 Backflow Prevention [ ] Pass [ ] Fail
operating correctly and preventing backflow.

2.5 Leak Detection Inspect all drainage pipes and connections for leaks. [ ] Pass [ ] Fail
No. Task Description Status Remarks

3 Fixture Functionality
Check that all sinks are securely installed, drain
3.1 Sinks [ ] Pass [ ] Fail
correctly, and faucets operate properly.
Test all toilets for proper flushing, refilling, and
3.2 Toilets [ ] Pass [ ] Fail
drainage.
Verify that all showers and bathtubs are draining
3.3 Showers and Bathtubs correctly and that showerheads function properly. [ ] Pass [ ] Fail
Check for flow toward floor drain.
Ensure water heaters are operating correctly, heating
3.4 Water Heaters [ ] Pass [ ] Fail
water to the desired temperature.
Test any installed pumps for proper operation and
3.5 Pumps (if applicable) [ ] Pass [ ] Fail
flow rates. Test for all automatic system.
4 Special Systems
Test irrigation systems for correct operation and
4.1 Irrigation Systems [ ] Pass [ ] Fail
coverage.
Water Treatment
Verify that water treatment plant and waste water
Plant and Waste
4.2 treatment plant systems are functioning properly and [ ] Pass [ ] Fail
Water Treatment
providing the desired quality.
Plant Systems
Check the structure is install at design location
(Horizontal and vertical).
Sewage treatment Check for water tightness of structure.
4.3 [ ] Pass [ ] Fail
system Check for proper function of equipment as per design.
Check for effluent quality which must be conform
with design specification.
5 General Inspection
Ensure all necessary documentation (manuals, []
5.1 Documentation
warranties, catalog etc.) is complete and available. Complete
Provide training on the operation and maintenance of
the plumbing and sanitary systems and firefighting []
5.2 User Training
drill, sewage treatment plant and waste water Complete
treatment plant operation and maintenance.

Inspector's Signature:

Date:

This standard form ensures that all functionality tests for plumbing and sanitary services are
thoroughly conducted and documented, verifying that each component of the system operates
correctly and meets design specifications.
Operation Test Standard Form for Plumbing and Sanitary Services

Project Information

Field Description

Project Name

Project Location

Inspection Date

Inspector Name

Inspector Contact

Operation Test Checklist

No. Task Description Status Remarks

Water Supply
1
System
Main Water Supply Verify the main water supply valve operates
1.1 [ ] Pass [ ] Fail
Valve smoothly and seals properly.
Measure and record water pressure at various
1.2 Water Pressure [ ] Pass [ ] Fail
points; ensure it meets specifications.
Operate all water supply fixtures (faucets, showers,
1.3 Fixture Operation etc.) to ensure proper functionality, ensure it [ ] Pass [ ] Fail
produce design flow.
Inspect for leaks at all connections, joints, fixtures,
1.4 Leak Detection [ ] Pass [ ] Fail
water reservoir, equipment.
Test hot water availability and temperature at
1.5 Hot Water Supply [ ] Pass [ ] Fail
fixtures and check also quantity of flow.
2 Drainage System
Main Drainage Ensure main drainage system is clear and
2.1 [ ] Pass [ ] Fail
System functional, with no obstructions.
Test drainage flow at all fixtures to ensure efficient
2.2 Drain Flow [ ] Pass [ ] Fail
drainage without backups.
Check all traps for proper water seals to prevent
2.3 Trap Seals [ ] Pass [ ] Fail
sewer gas entry.
Verify that vent pipes are clear and functioning,
2.4 Vent System [ ] Pass [ ] Fail
allowing proper air circulation.
No. Task Description Status Remarks

Test backflow prevention devices to ensure they

2.5 Backflow Prevention [ ] Pass [ ] Fail
are operating correctly.
3 Fixture Functionality
Check all sinks for proper drainage, and faucet
3.1 Sink Operation [ ] Pass [ ] Fail
operation (hot and cold water).
Test all toilets for proper flushing, filling, and no
3.2 Toilet Operation [ ] Pass [ ] Fail
leaks around the base.
Shower/Bathtub Operate showers and bathtubs to ensure proper
3.3 [ ] Pass [ ] Fail
Operation drainage and water flow and function.

Verify water heaters are heating water to the

Water Heater
3.4 correct temperature and operating safely, ensure to [ ] Pass [ ] Fail
Operation
produce proper flow.
Pump Operation Test any installed pumps for proper operation,
3.5 (if applicable) [ ] Pass [ ] Fail
including pressure and flow rates, ensure well
operated the system.
4 Special Systems
Operate irrigation system to ensure all zones are
4.1 Irrigation System [ ] Pass [ ] Fail
functioning correctly.
Water Treatment Test water treatment systems to ensure they are
4.2 [ ] Pass [ ] Fail
Systems operational and improving water quality.

Check the structure is install at design location

(Horizontal and vertical).
Check for water tightness of structure.
Sewage treatment
4.3 Check for proper function of equipment as per [ ] Pass [ ] Fail
system
design.
Check for effluent quality which must be conform
with design specification.

5 General Inspection
Drain, []
5.1 Perimeter drain Check velocity, water depth of perimeter drain.
Complete

Confirm all operation manuals, warranties, and []

5.2 Documentation
maintenance instructions are available. Complete

Ensure building occupants are trained on the []

5.3 User Training
proper use and maintenance of plumbing systems. Complete

Inspector's Signature:

Date:

This operation test standard form ensures comprehensive testing and documentation of all
operational aspects of plumbing and sanitary services, verifying that each component
functions correctly and reliably.
Testing and Commissioning Standard Forms for Plumbing and Sanitary
Services

1. Testing Form

Project Information

Field Description

Project Name

Project Location

Test Date

Inspector Name

Inspector Contact

Testing Checklist

No. Task Description Status Remarks

Water Supply
1
System
Perform pressure tests on water supply lines to check []
1.1 Pressure Test [ ] Fail
for leaks. Pass
Test water flow rates at various fixtures to ensure []
1.2 Flow Test [ ] Fail
adequate supply. Pass
Verify that all valves operate smoothly and seal []
1.3 Valve Functionality [ ] Fail
correctly. Pass
[]
1.4 Leak Detection Inspect all joints, connections, and fixtures for leaks. [ ] Fail
Pass
2 Drainage System
Ensure all drainage lines are free of obstructions and []
2.1 Drainage Flow Test [ ] Fail
flow properly. Pass
Verify that traps hold water and prevent sewer gas []
2.2 Trap Functionality [ ] Fail
entry. Pass
Test vent pipes to ensure proper air flow and prevent []
2.3 Ventilation System [ ] Fail
drainage issues. Pass
Test backflow prevention devices to ensure they are []
2.4 Backflow Prevention [ ] Fail
functioning correctly. Pass
3 Fixture Testing
[]
3.1 Sink Functionality Test all sinks for proper operation and drainage. [ ] Fail
Pass
Ensure all toilets flush properly, fill correctly, and do []
3.2 Toilet Functionality [ ] Fail
not leak. Pass
No. Task Description Status Remarks

Shower/Bathtub Test showers and bathtubs for proper drainage and []

3.3 [ ] Fail
Testing functionality. Pass
Water Heater Verify water heater operation, including temperature [ ]
3.4 [ ] Fail
Testing settings and safety features. Pass
Pump Testing Test pumps for proper operation, including flow rates [ ]
3.5 [ ] Fail
(if applicable) and pressure. Pass
Equipment Test []
3.6 Test for water treatment plant equipment. [ ] Fail
(WTP) Pass
Equipment Test []
3.7 Test for waste water treatment plant equipment. [ ] Fail
(WWTP) Pass
Drain, Test for flow velocity and water depth of perimeter []
3.8 [ ] Fail
Perimeter drain drain. Pass
Drain, []
3.9 Scupper drain and test for direction of flow. [ ] Fail
Scupper drain Pass

2. Commissioning Form

Project Information

Field Description

Project Name
Project Location
Commissioning Date
Commissioning Engineer Name
Commissioning Engineer Contact

Commissioning Checklist

No. Task Description Status Remarks

1 System Activation
Activate the plumbing system and verify all [] []
1.1 System Startup
components are operational. Complete Incomplete
Verify system pressure is within the acceptable [] []
1.2 Pressure Check
range. Complete Incomplete
Confirm that water flow rates are consistent [] []
1.3 Flow Check
with design specifications. Complete Incomplete
System
2
Functionality
No. Task Description Status Remarks

Test all fixtures to ensure they are functioning [] []

2.1 Fixture Testing
as intended. Complete Incomplete
Drainage System Confirm that the drainage system is clear and [] []
2.2
Functionality functioning correctly. Complete Incomplete
Ensure hot water system provides consistent [] []
2.3 Hot Water System
temperature and performance. Complete Incomplete
Pump Operation Verify pumps are operating at required flow
[] []
2.4 (if applicable) rates and pressures. Check for automatic
Complete Incomplete
system.
Check for firefighting 1. Hose reel, dry riser, wet riser, sprinkler
[] []
2.5 system whether produce design flow rate and
Complete Incomplete
pressure.
2. Check for automatic system.
[] []
2.6 Perimeter drain Check velocity and depth of water.
Complete Incomplete
[] []
2.7 Scupper drain Check for direction of flow.
Complete Incomplete
3 Documentation
Ensure all manuals, warranties, catalog and
[] []
3.1 Final Documentation maintenance instructions are complete and
Complete Incomplete
handed over.
Compliance Obtain and review all compliance and [] []
3.2
Certification certification documents from local authorities. Complete Incomplete
4 User Training
Provide training to building occupants on
[] []
4.1 Training Completion system operation and maintenance including
Complete Incomplete
firefighting system.
Training Provide training materials and documentation [] []
4.2
Documentation to the building occupants. Complete Incomplete

Signatures

Role Name Signature Date

Inspector

Commissioning Engineer

Project Manager

These forms provide a structured approach to documenting the testing and commissioning
processes for plumbing and sanitary systems, ensuring that all critical aspects are thoroughly
evaluated and verified.
 HIGH - RISE AND PUBLIC BUILDING PROJECTS COMMITTEE (HPBC)
WATSAN CHECKLIST
RN Date
Project Name
Type of Location
Building
No. of Storey Company Name
The project was approved and recommended from HPBC.
After Structural skeleton work, Inspection team to be invited for the Finishing Stage of the project.
Check and compare with HPBC's recommended WATSAN Drawings.
Chapter 1. Design Phase
I. Source
No. Inspection Item Approved Installed Remarks
YCDC
(a) Distribution hours
1 (b) Flow
(c) Water pressure at the discharge point,
actual or currently tested result
Tube well
(a) Location of tube well
(b) Number of tube wells
(c) Diameter of tube wells
(d) Drilling depth of tube wells
(e) Yield of tube well /Safe yield

(f) Water quality test of tube well

(physical , chemical & bacteriological)
(g) Well log of tube well,Test pumping result
II. Water Supply
No. Inspection Item Approved Installed Remarks
Tank size
(a) Raw water tank
(b) Clear water tank
(c) Roof tank
1 (d) Transfer tank
(e) Pump room,Water treatment plant room,
Sewage treatment plant room
(f) Constuction materials
(As per approved drawings)

Transfer pump and pipe (Q , H),

2
Pump specification
 II. Water Supply
No. Inspection Item Approved Installed Remarks
3 Pipe materials
4 Positioning of PRV
5 Typical pump installation
Distribution system, determine maximum and
6
minimum pressure
Booster pump and other pumps (Q , H),
7
Pump specification
Water treatment plant
(a) Raw water quality analysis shall be
attached.
(physical , chemical & bacteriological)
(b) Flow sheet of treatment process

(c) Dimension of treatment components

(d) Equipment materials

(As per approved drawings)
8
(e) Result of treated water quality test
shall be attached during winding up.
(physical , chemical & bacteriological)
(f) Provide method statement for installation
of pipe appliances and equipment.

(g) Constuction materials

(As per approved drawings)

(h) Provide method statement for pressure test,

provide test pressure.
III. Sanitation

No. Inspection Item Approved Installed Remarks

1 Piping system

2 Soil , waste and vent pipe size

3 Layout of WC / Wet area

Installation of plumbing fixture /

4 position / location, method statement for pipe
appliances and equipment

Floor drain position,

5
Provide slope of floor toward floor drain.
 III. Sanitation
No. Inspection Item Approved Installed Remarks
Wastewater treatment plant
(a) Process
(b) Flow sheet

(c) Influent quality

6
(d) Effluent quality

(e) Equipments list and specification

(As per approved drawing)
(f) Construction materials
(As per approved drawing)
IV. Rainwater
No. Inspection Item Approved Installed Remarks

1 Gutter size, gutter outlet & materials

Rainwater down - take pipe , size ,

2
number & materials,outlet system to drain

3 Perimeter drain, scupper drain

V. Solid waste management
No. Inspection Item Approved Installed Remarks
Bin
(a) Location
1
(b) Bin size, material made
(c) Compactor size (As per drawing)
Chute
(a) Location
2
(b) Chute size and number, material made
(c) Compactor size(As per drawing)
Note: All civil structures are to be inspected by civil engineers with respect to the followings:
1. Structural strength
2. Water tightness and
3. Correctness of dimensions.
Where space provided is not adequate the inspector's comments separate sheet may be
used for all columns.
* The inspection was witnessed by owner / operator of the water supply and sanitation installation.
HPBC Representative (EIET) Site Representative
Owner
Organization (PE - Construction), (PE - Construction),
Representative
(PE - Water Supply and Sanitation) (PE - Water Supply and Sanitation)
Signature
Name
Position