Client Name
1
2
1.7.4
Compacting
1.7.5
Curing
1.8
Characteristics / instruments 3 As required
As required minimum 7 days
Class of check
4
1 Contract No
REV. NO.: DATE: PAGE:
Name of work :Construction of Ancillary Buildings like Gas Godown cum Tools Store, Bogie Store, Canteen Building, Toilet Block cum Parking, Compressor Room and other works in connection with Bogie & AC Container Manufacturing Factory at Budge Budge of RCF at West Bengal
Activity and Operation
Package -
QP NO. :
ITEM : Civil Work
RITES Ltd An ISO 9001-2000 Company
Sl. No
Project
QUALITY ASSURANCE PLAN
Type of check
B
5 Physical
B
Physical
Construction Agency
Quantum Of check
6
Reference Documents 7 100% Check for segregation as per IS 456 & TS
100% Check for period of curing as per IS 456 & TS
Acceptance Format of Remarks/ Precautions Norms Record 8
9
SR
SR
10 Bleeding or segregation et c. is to be avoided as far as possible. Accumulated water is to be removed and shall not be covered with concrete, or dry concrete Check by RITES
Exposed conc rete surf ace shall be protected against heating and drying for atleast 72 hrs after placement. Check by RITES
Tests on Green Concrete 1 .8 .1
W orka bilit y : - S lu mp t es t
S ta nd ard a pp ara tu s B for different method used for measuring workability, slump cone
Physical
One sample every 2 hrs. from every mixing plant/ IS 456
IS:456, IS 11991959 & RITES Tech. Spec.
SR/LB/TR Slump test for medium & high workability RITES site engineer to check
1.8.2
Crushing strength (works Tests cubes)
As required for 7 & 28 days
A
Physical
As per IS 456
IS:516, IS:456, RITES Tech. Spec.
SR/LB/ Test Report
RITES site engineer to do the test.
1.8.3
Water cement ratio( Cement Content And Water Content)
As required
B
Physical
At random at the time of batching.
As per IS:1199 and approved design mix.
S R/ LB
A s p er m ix d es ig n RITES site engineer to check
1.8.4
Check for cement content
B
Physical
At random at the time of batching.
SR/LB
do
1.8.5
Admixtures for Concrete (if any)
As per IS : 9103
B
Testing
As per IS:3026, IS: 456, approved design mix & technical specification. 100% IS:456, appd. Design mix & technical specification
Test Report
Admixture of appd. Brand and tested quality shall be used.Manufacturers TC required.RITES site engineer to check
1.8.6
Visual examination of finished structure
As required
B
Visual
100% As per Tech. Specification./App d. Drg./IS-456
-do-
RITES to check
254
Client Name
1
Characteristics / instruments
2
1.8.7
Dimensions
Class of check
3
do
4
B
1 Contract No
REV. NO.: DATE: PAGE:
Name of work :Construction of Ancillary Buildings like Gas Godown cum Tools Store, Bogie Store, Canteen Building, Toilet Block cum Parking, Compressor Room and other works in connection with Bogie & AC Container Manufacturing Factory at Budge Budge of RCF at West Bengal
Activity and Operation
Package -
QP NO. :
ITEM : Civil Work
RITES Ltd An ISO 9001-2000 Company
Sl. No
Project
QUALITY ASSURANCE PLAN
Type of check
Construction Agency
Quantum Of check
5 Measurement
6
Reference Documents 7 100% As per Tech. Specification./App d. Drg./IS-456
Acceptance Format of Remarks/ Precautions Norms Record 8
9
do
10 RITES to check
TEST/CHECK ON RCC STRUCTURE IN HARDENED CONDITIONS:
1.9 1.9.1
Ultrasonic Pulse Velocity Test for critical foundations
A
NDT
1 .9 .2
L oa d T es t , Co re te st & Rebound Hammer
A
Test
As required by RITES Engineer.
As required
100% IS: 13311 Part- I and Tech. Specification/ IS 456
As per Technical specification and IS:456-2000
Test Report
Shall be performed by qualified persons/institution with calibrated equipments in presence of RITES, if there is any doubt in crushing stregth and on specific instruction
Test Report
The test shall be carried out only in case of doubt regarding grade & quality of concrete.
Approved brands are SAIL/TATA TISCON/ RINL/IISCO
Reinforcement Steel
2.0
2.1
Physical and Chemical Properties as per relevant IS codes
As required/ agreed B
Review of TCs
In 100 MT or part thereof IS 1786/ 456/ TS
MTC
2.2
Tolerance
As required/agreed
Physical
At random
IS:1786
SR/LB
2.3
Freedom from defects
As required/ agreed C
Visual
Random before and during placement
As per technical specifications & SR IS: 468
RITES to check C
255
To be checked at site Any of the bars select ed for use shall be free from cracks, surface flaws, laminations and rough, jagged and imperfect edges.Steel issued should be free from excessive rust. To be stored diameter wise in such a place so as to permit easy approach for inspection & identification. It should be cleaned of excessive rust before use.R/f will be tied with annealed wire. Water accumulation & distortion of r/f are to be avoided. To be checked by RITES
Client Name
Sl. No
Characteristics / instruments
7.1.6
2 RCC wire check & spacing
3 As required / agreed B
7.2.1
Checks at site Check for Laying and Jointing As required / agreed B
7.2
General Points: 1.0 Quality Control Manpower 2.0 Quality Control Laboratory 3.0 Construction Equipments 4.0 Organisation Chart
Class of check
4
1 Contract No
REV. NO.: DATE: PAGE:
Name of work :Construction of Ancillary Buildings like Gas Godown cum Tools Store, Bogie Store, Canteen Building, Toilet Block cum Parking, Compressor Room and other works in connection with Bogie & AC Container Manufacturing Factory at Budge Budge of RCF at West Bengal
Activity and Operation
1
Package -
QP NO. :
ITEM : Civil Work
RITES Ltd An ISO 9001-2000 Company
Project
QUALITY ASSURANCE PLAN
Construction Agency
Type of check
Quantum Of check
5 Measurement
Random
Visual
As per IS 783
6
v) Swelling Index
A check A check A check B check
As per T.S. As per T.S. As per T.S. As per T.S./As per requirement / direction of EIC
258
Reference Documents 7 TS/IS 458
Acceptance Format of Remarks/ Precautions Norms Record 8
As per IS 783 & RITES Tech. Spec
9 IR/TC
do
10
IR/TC
RITES to check
