Approval Note For Cabins

Ref: FQA / 001 / INDENT / 21.04.2008

Approval note: Sub: Requirement of portable Wooden Cabins, one each for Field Quality Assurance Laboratory and Security at Mundra TPP. The project activities are gearing up therefore the need has arisen to broaden the security. Similarly the FQA Laboratory is requisite to be set up for thorough assessment of Field Quality during construction phases. The under mentioned equipments shall be functional. List of Equipments for FQA Laboratory. Sr. No

Description of Equipment

Quantity

Civil 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

Los Angeles Abrasion testing machine Sieve Shaker Compressor Testing machine Burette Oven, 200 degrees C Thermometer , 0 – 50 0 C Thermometer , 0 – 100 0C Thermometer , 0 – 200 0C Measuring steel tape 0 – 5 meters Measuring steel tape 0 –30 meters Measuring flask IS Sieve set Measuring cylinder ,200 ml Crushing Value apparatus Slump testing Equipment Electronic Weighing Machine ,0 – 500 gm Aggregate impact tester Standard spatula Proctor testing equipment Rapid moisture meter GI Tray – 600 x 450 x 50 mm GI Tray – 450 x 300 x 40 mm GI Tray – 300 x 250 x 40 mm Cube mould- 150 mm Cube mould – 50 mm Specific gravity bottle Rebound hammer Vicat apparatus Le Chatlier apparatus

1 1 1 2 1 2 2 2 2 2 1 10 1 1 3 1 1 1 1 1 1 1 1 72 48 1 1 2 1

30 31 32 33

Weights-10 gm, 20 gm, 50 gm, Weights-100 gm ,200 gm 500 gm Vernier Caliper Physical balance

4 each 3 each 2 2

Mechanical 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Coating thickness Gauge [Digital] Ultrasonic digital thickness gauge Ultrasonic Testing machine Vernier caliper, 0 -150 mm with LCD Readout Vernier caliper, 0 -600 mm Outside micrometer , 0 – 25 mm Outside micrometer , 25 – 100 mm Outside micrometer , 100 – 250 mm Inside micrometer , 0 – 50 mm Portable Hardness tester Poldi Hardness tester Steel oscope[X Ray based with electric display] Radiograph film viewer Pitch micrometer , 0 – 125 mm range Hardness testing for rubber Magnifying glass 10 X Magnification UV Lamp Dial gauge pH meter Tachometer [Non contact type] TDS Meter [0 – 10000 ppm]

1 1 1 2 2 1 1 1 1 2 1 1 1 1 3 1 1 3 2 1 1

Electrical 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Multimeter [Digital] Meggar [Motorized 0 / 1 / 2,5/ 5 Kv Tong tester 400 A Tong tester 1000 A HV Tester, 0- 5 K v Earth tester [ Digital type, 0 – 1 Ohm, 0 -10 Ohm Hygrometer Stopwatch Multimeter analog Variac [single phase ] Tongtester Range 0 -1000 m A Power factor meter Oil BDV Test kit Pitch micrometer , 0 – 125 mm range Moisture measurement kit Temperature measurement gun[Digital] Motor checker

1 1 1 1 2 2 1 1 1 1 1 1 1 1 3 1 1

Similar wooden cabin , compatible to our requirements, is supplied by M/s Shelter Incorporation, Mumbai .They have supplied such two cabins to one of our civil contractor M/s Gannon Dunkerley and Company Mumbai working at TPP Mundra for 5 x 660 MW. [Copy enclosed here with for the reference and perusal please]. Cost of one cabin sized 12’ x 36’ shall be Rs.1, 57,000.00 Therefore the cost of two such cabins shall be Rs.3, 14,000.00 The quotation received by e mail from the Agency is enclosed. In view of above merits, it is requested to approve the expenditure of Rs. 3, 14,000.00 and accord approval for the purchase.

[K.P.Chakerwarti] Head - Field Quality Assurance APL, Mundra. Encl.: As above AVP please…

VP please…

G M [Commercial] please

Ref: FQA / 002 / INDENT / 24.04.2008

Inter office communication: Sub: Requirement of portable Wooden Cabins, one each for Field Quality Assurance Laboratory and Security at Mundra TPP – Specifications: Ref:

Inter office communication reference No. Ref: FQA / 001 / INDENT / 21.04.2008

In continuation to above and subsequent to discussions held with you, please find the details of our requirements for further actions from your end. The under mentioned specifications shall be same for both the cabins. 1.

Cabin

36 feet x 12 feet. The verandah of size 12 feet x 6 feet shall be placed in centre at its front with roof over and above the dimension of 36 feet x 12 feet of the cabin.

2.

Doors

2 numbers of size 3.5 feet x 7 feet with MS frame and wooden paneled

3.

Windows

Aluminum fabricated having size: 3’x 3’ – 6 Nos.

4.

Base:

Wooden platform: Grid work of wooden members having size 4 inch x 2 inch with 16 mm thick waterproof marine ply for flooring.

5.

Side Walls

6.

Roof

7.

Painting

Pinewood framework for walls: 2.5 inch x 1.25 inch 9mm thick waterproof marine ply for outer wall cladding. Pinewood frame work with aluminum sheet mounted on top(outer)side. Internally paneled with 6mm thick marine plywood. Inside and outside painting of cabin with two coats of enamel paint [approved shade and make] over one coat of primer including preparing and finishing, with Primer & Putty, surfaces to receive the paint

It is requested to process at an early date so that full fledged laboratory can be set up for Field Quality Assurance and security section can be comfortably accommodated [K.P.Chakerwarti] Head - Field Quality Assurance APL, Mundra To, Manager [Commerce] please

Ref: Security section / 003 / Indent / 25.04.2008

Inter office communication: Sub: Requirement of portable Wooden Cabins, two nos. to house security personnel for monitoring the security in TPP Premises . Ref:

Inter office communication reference No. Ref: FQA / 001 / INDENT / 21.04.2008

In continuation to above and subsequent to discussions held with you, please find the details of our requirements for further actions from your end. Two cabins each sized 8 feet x 12 feet shall be required for placing at discrete locations in TPP premises so that watch man for guard of TPP materials can be placed . Similar wooden cabin , compatible to our requirements, is supplied by M/s Shelter Incorporation, Mumbai .They have supplied such two cabins to one of our civil contractor M/s Gannon Dunkerley and Company Mumbai working at TPP Mundra for 5 x 660 MW. [Copy enclosed here with for the reference and perusal please]. Cost of one cabin sized 8’ x 12’ shall be Rs.55, 000.00 Therefore the cost of two such cabins shall be Rs1, 10,000.00 The quotation received by e mail from the Agency is enclosed. In view of above merits, it is requested to approve the expenditure of Rs. 1, 10,000.00 and accord approval for the purchase. The under mentioned specifications shall be same for both the cabins. 1.

Cabin

12 feet x 8 feet.

2.

Doors

1 number of size 3.0 feet x 7 feet with MS frame and wooden paneled

3.

Windows

Aluminum fabricated having size: 3’x 3’ – 2 Nos.

4.

Base:

Wooden platform: Grid work of wooden members having size 4 inch x 2 inch with 16 mm thick waterproof marine ply for flooring.

5.

Side Walls

6.

Roof

7.

Painting

Pinewood framework for walls: 2.5 inch x 1.25 inch 9mm thick waterproof marine ply for outer wall cladding. Pinewood frame work with aluminum sheet mounted on top(outer)side. Internally paneled with 6mm thick marine plywood. Inside and outside painting of cabin with two coats of enamel paint [approved shade and make] over one coat of primer including preparing and finishing, with Primer & Putty, surfaces to receive the paint

It is requested to process at an early date so that security section can comfortably be accommodated. [Gurjar BL] Deputy General Manager Head - Security Section APL, Mundra Encl.: As above

VP please… To, G M [Commercial] please