Providing additional facilities amenities for the Special camp buildings (Q Branch, Police out post building) such as CCTV Camera, Barbed wire fencing to existing Compound wall, Highmast, OHT at Cheyyar in Thiruvannamalai District.

30 : Ellispattern

39 : M.s Grills

41 : Painting - New "iron work"

ANNEXURE-I 2.1.3 : Filling crushed stone sand

3.1.1 : C.C.1:5:10 for Foundation & Basement (using crushed stone sand)

3.2.1 : P.C.C. 1:2:4 for Foundation & Basement and other similar works (using crushed stone sand)

6.5.1 : Brick work in C.M. 1:5 (F& B) using Kiln Burnt Country bricks of size 22 x 11 x 7 cm (8 3/4" x 4 1/4"x 2 3/4") (using crushed stone sand) with admixture

8.1.1.1 : Standardised concrete Mix M20 Grade concrete. (using crushed stone sand) a) In Foundation and Basement.

9.5.1 : Brick work in C.M. 1:6 using Kiln Burnt Country bricks of size 22 x 11 x 7 cm (8 3/4" x 4 1/4"x 2 3/4") (using crushed stone sand) with admixture a. In Ground Floor

14.1.1.II : Precast cupboard slab 40 mm tk using standardised concrete mix M20 grade.(using crushed stone sand) a. In Foundation & Basement

18.1 : Formwork using M.S.Sheet a. For Column footings, plinth beam, Grade beam, Raftbeam, Raft slab etc.,

c.For Square and rectangular columns and small quantities

29.8.1 : Glazed tiles using Grout (Tile Joint Filler) (using crushed stone sand)

29.9.1 : Floor ceramic tiles using Grout (Tile Joint Filler) (antiskid) (using crushed stone sand)

33.1 : Plastering in C.M. 1:5, 12 mm tk. (using crushed stone sand) with plasticizer

38.7.1 : Plastic Exterior Emulsion PAINT including primer for outer walls

43.1 : Supply & Fabrication of Mild steel / RTS grills (without cement slurry) for all sizes of rods.

237 : Providing two legged scaffolding using 15cm diameter casurina props. 3m height in addition of 2.5m ht

361.5.1: Supplying and fixing of Stain Free Nano Polish colour Vitrified Tiles of size 60cmx60cmx8mm for flooring in CM 1:3, 20mm thick (using crushed stone sand)

ANNEXURE-II: A1: Dismantling floor finish and dadooing walls in cement mortar with mosaic tiles / glazed tiles / cuddapah slabs etc., and clearing the debris away from the site as directed by the departmental officers.

A2: Dismantling the damaged pressed tiles roof finish in cement mortar without affecting the structure and clearing away from the site including the cost of tools and plants and removing the debris away from the site etc. all complete and as directed by the departmental officers.

A3: Dismantling the brick work in Cement mortar and clearing away from the work site, including labour charges etc all complete and as directed by the departmental officers a) upto 3m height.

A4: Dismantling RCC by manual / by using deploying machineries without affecting the adjacent structures, including the cost of required tools and plants and clearing the debris away from the site etc., all complete.

A5: White washing two coats for old walls/ceiling using clean shell lime slaked including cost of lime, gum, blue, brushes, including scaffolding, thorough scrapping and washing with soap, soda water etc., all complete.

A6: Painting two coats for old walls with ready mixed plastic emulson paint of first class quality paint of approved colour and shade over a priming coat, including thorough scrapping, clean removal of dirt and dust etc., complete including cost of necessary brushes, labour charges, patty etc., (paints and its shade shall be got approved from the Executive Engineer before using)

A7: Painting the old Iron work and other similar works such as PVC /ASTM Pipes, Kerb Stone and grills with two coats of approved first class synthetic enamel ready mixed paint of approved quality and brand, with relevant Standard specifications. (paints and its shade shall be got approved from the Executive Engineer before using)

A8: Painting the old wood work with two coats of approved Ist class synthetic enamel paint including clean removal of old paint using sand paper as required by the departmental officers including cost of material, labour for painting, etc all complete (paints and its shade shall be got approved from the Executive Engineer before using)

A13: Water Proofing to RCC Slab: Basic cleaning of the surface to remove dirt, dust, loose particles, providing and applying a single coat of bitumen emulsion primer and allow it to dry. Providing and laying 3mm thick app modified polyester bitumen membrane over the entire primed substrate by torch shield method, sealing all overlaps and joints, completing it as per standard procedure. Waterponding test. After checking for leakage, providing a coat of emulsion for mechanical bonding etc., all complete and as directed by the departmental officers.

A20: Run of 2 Wires of 2.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990. (Open Wiring).

A30: Supply and fabrication of truss work by using MS square tube 75x75x8mm and 50x50x5mm, 75x75x6mm, 40x40x5mm, I section 200x 100x5.75mm for truss intermediate, horizontal purlins and OHT including cost of labour charges for erection, fixing, transportation and one coat of red oxide primer etc., complete and as directed by the departmental officers.

A32: Supply and fixing of Mosquito net for windows including cost of PVC mesh, tape role, nails and fixing to the existing windows etc., all complete and as directed by the departmental officers.

b) Up to 230mm dia

A35: Cleaning the grass, plants in the campus by sprayer using pasticides of tools, cost of fuel and hire charges of tools and plants etc., all complete and as directed by the departmental officers.

A38: Supplying and fixing of Country Wood wrought and put up for frames of doors, windows, ventilators, cupboard and any other similar joinery works with necessary plugs, rebates for shutters, plaster grooves on all faces etc, including labour charges for fixing hold fasts complying with relevant standard specifications etc.. in all respects. a) Country wood scantling over 4.00 metre length

A45: Supplying, laying, fixing and jointing the following dia PVC pipes as per ASTM-D-1785 of schedule 40 of wall thickness not less than the specified in IS 4985 suitable PVC/GI specials/GM specials like elbow, tee reducers, plug, union, bend, coupler, nipple GM gate valve, check and wheel valve etc. (Below Ground level) a) 50mm Dia ASTM pipe

A59: Installation charges for Rack with accessories.,all complete and as directed by the departmental officers.

A61: Supply and installation of Monitor of 55 Inch full HD for CCTV setup. Make ( TCL / Redmi / LG / ACER )

A62: Supply and installation of wall mount stand for Monitor.

A63: Supply and Installation of PVC encloser box IP66 for Camera and as directed by the departmental officers.

A64: Supply and Installation of D-Link etc., all complete and as directed by the departmental officers.

A65: Supply and Installation of Rack tray etc., all complete and as directed by the departmental officers.

A66: Supplying and installation of DELL monitor 24" LED Model SE 2425H, intel processor IS - 12400F, Zebronics cabinet, Key board, Mouse, graphic card, EVM hard disk SSD 256GB, SEAGATE Hrd disk 1 TB SATA, cable, Wifi receiver including cost of assembling, Checking etc. all complete as per relevant standard specifications and as directed by the departmental officers.

A43: Manufacturing and supply of net S type visitor Chair with ERW 16 SWG pipe frame 1" dia with power coated S type pipe frame Base arrangements 40mm thick density molded, foam sheet ABC mesh fabric finish special arm with wood finish etc., all complete complying with standard specifications and as directed by department officers.

A68: Supplying and installation of Door Frame Metal Detectors 90 - 270 V, 2 meter range (DFMD) and made out of stainless steel and having external size 2165 x 828 x 349mm and internal size 2017 x 720 x 349mm with net weight of 21 kg working humidity 99%. Non condensing, working temparature 20̊C - 60̊C. input AC 100V, 240V / 50HZ-60 HZ and including cost of materials, transportation charges and as directed by the departmental officers.

A69: Supplying and installation of and Hand-Held Metal Detectors (HHMD) of approved brand ESSL and having Alarm sound: 75db (A), operating voltage: 7V-9V, operating current: 50MA, with dimension 410 (L) x 85 (W) x 45 (H)mm etc.,all complete and as directed by the departmental officers.