Construction of Barracks with 50 Nos. Bed with development works for Armed Reserve Police Campus at Salem in Salem City.

Amount

E0001) Earth work excavation for foundation in all soils (including refilling) a) 0 to 2 mt.

E0003) Earth work excavation in Soft disintegrated rock (including refilling) a. 0 to 2 mt.

RE0006) Providing Pre-Constructional Antitermite treatment

F0040) Supplying and filling in foundation and basement with filling crushed stone sand

F0026) Filling in foundation and basement and other similar works with Excavated earth

F0013) Supply and filling in foundation and basement with gravel

CS0010) Providing Cuddappah slab of 20mm thick, finishing with two sides for cupboard, ward-robes, shelves , kitchen platform slabs, sink and other similar works a) In Ground floor

b) In First floor

CS0015) Providing Cuddappah slab of 40mm thick, finishing with two sides for cupboard, ward-robes, shelves, kitchen platform slabs, sink and other similar works a) In Ground floor

b) In First floor

CS0038) Supplying and fixing of precast cement concrete slab for cupboard/ ward robes, shelves, cover slab for chambers, baffle walls etc., and other similar works 40mm thick using standardised concrete mix M20 II. 40mm thick a) In Foundation and Basement

C0065) Providing and laying in position, Standardised Concrete Mix M-20 Grade (Using crushed stone sand) a) In Foundation and Basement

b) In Stilt / Ground Floor

c) In First Floor

d) In Second Floor

C0055) Supplying and fixing Monolithic RCC door frames of size 100x75mm with one edge groove size t x 20 mm (t represents the shutter thickness) using standardised Concrete mix M20 without vibrating including cost of steel and fabrication of reinforcement grills a. 1000 x 2100 mm

CSMP0001) Supplying and fixing of fibre mixed precast slab of 50mm thick of all required shapes made in cement concrete 1:3:6 (one of cement,three of crushed stone sand and six of 20mm hard broken stone jelly including Mortar Plasticizer (Liquid) at 200ml per bag) with secondary reinforcement fibre of approved quality at 0.25% by weight of cement (125gm of fibre for 1 bag i.e., 50Kg of cement) used including cost of all materials, moulding, curing, transportation, laying, pointing etc., for approach road,pavement slab and other similar works etc., complete as per the relevant standard specifications and as directed by the departmental officers.

CSMP0002) Plain cement concrete 1:5:10 (One of cement, five of crushed stone sand and ten of hard broken stone Jelly including Mortar Plasticizer (Liquid) at 200ml per bag) for foundation and basement using 40 mm gauge hard broken stone jelly

BMP0011) Brick work in cement mortar 1:5 (One of cement and five of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² in foundation and basement

BMP0012) Brick work in Cement Mortar 1:6 (One of cement and six of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² for superstructure in the following floors a) In Stilt / Ground Floor

b) In First Floor

c) In Second Floor

BMP0013) Brick partition wall in Cement Mortar 1:4 (One of cement and four of Crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 110mm thick for super structure in the following floors using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² in the following floors a. In Foundation and basement

b) In Stilt / Ground Floor

c) In First Floor

d) In Second Floor

BMP0014) Brick partition wall in Cement Mortar 1:4 (One of cement and four of Crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 70mm thick for super structure in the following floors using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² in the following floors a. In Stilt / Ground floor

b) In First Floor

BMP0010) Brick partition walls 50mm thick using kiln burnt country bricks of size 8¾”x4¼”x2” (22x11x5cm) in cement mortar 1:4 (One of cement and four of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) for super structure in the following floors b. In Ground floor

c. In First Floor

FLMP0001) Flooring with a bed of CC 1:5:10 (one of cement, five of crushed stone sand and ten of hard broken stone jelly including Mortar Plasticizer (Liquid) at 200ml per bag) using 40mm size hard broken stone jelly

FLMP0002) Plastering the top of flooring in CM 1:4 (One of cement and four of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 20mm thick

FL0024) Finishing the top of flooring with cement concrete 1:3 (One of cement and three of blue granite chips of size 10mm and below) 20 mm thick Ellispattern Flooring (No Sand)

FL0025) Weathering Course with concrete broken brick jelly 20mm gauge

FLMP0004) Finishing top of roof with one course of Pressed Tiles of approved superior quality of size 23cmx 23cmx20mm thick laid over weathering course in CM 1:3 (One of cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag,) 12mm thick mixed with Water proofing compound at 2%

FLMP0005) Supplying and fixing of Colour glazed tiles (Best approved quality and the same shall be got approved from the Executive Engineer before using) over cement plastering in CM 1:2 (One of cement and two of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 10mm thick

FLMP0006) Supplying and fixing of colour Ceramic Tiles Anti skid without corrugated design for flooring and other similar works (Best approved quality, colour and shade shall be got approved from the Executive Engineer before using) over cement mortor 1:3 (One of cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 20mm thick

FLMP0009) upplying and fixing of Stain free Nano polish Vitrified Tiles of size (600x600x8mm) for flooring and other similar works in cement mortar 1:3 (one of cement and three of crushed stone sand, including Mortar Plasticizer (Liquid) at 200ml per bag) 20mm thick

FLMP0011) Supply and laying superior variety Concrete Designer tiles for flooring in CM 1:3 (One of Cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 20mm thick

FW0004) Providing Form work and centering for reinforced cement concrete works a) For Column footings, plinth beam, Grade beam, Raft beam, Raft slab etc.,

b) Plain surfaces such as Roof slab, floor slab, Beams, lintels, lofts, sill slab, staircase waist, portico slab and other similar works

c) For Square and rectangular columns and small quantities such as sunshade, parapet cum drops window boxiing, fin projection and other similar works.

d) For Vertical wall

PLMP0001) Plastering with CM 1:5 (One of cement and five of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 12mm thick

PLMP0002) Plastering with CM 1:4 (one of cement and four of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 12mm thick

PLMP0003) Special ceiling plastering in cement mortar 1:3 (One of cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 10mm thick

PLMP0004) Plastering in cm 1:3 (one of cement and three of crushed stone sand (One of cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 12mm tk. mixed with water proof compound at 2%

PLMP0005) Plastering in CM 1:5 (One of cement and five of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 12mm thick for border finish in all floors a) 150mm wide border

b) 75mm wide border

c) 50mm wide border

PA0001) White washing three coats using clean shell lime slaked

PA0022) Painting the new wood work with two coats of approved first class synthetic enamel ready mixed paint in addition to one coat of Primer

PA0026) Painting the new Iron work and other similar works such as PVC /ASTM Pipes, Kerb Stone and grills with two coats

PA0027) Providing wooden (melamine) polish for new wood

PA0032) Supplying and applying of full putty one coat with aproved make wall putty for smooth finishing the new cement plastered walls

PA0037) Painting the New walls with two coats of approved best ready mixed plastic emulsion paint for inner walls

PA0042) Painting the New walls with two coats of approved best ready mixed exterior emulsion paint outer walls in addition to one coat of approved primer coat

J0001) Supplying and fixing of Teak wood wrought and put up a) Teak wood over 2m and below 3m length

b) Teak wood below 2 m length

J0021) Supply and fixing of best approved superior variety magnetic door catches

J0029) Supplying of Mild Steel hold fasts horizontally twisted of size 230x40x4mm

JV0022) Supply and fixing of UPVC (Un plasticized polyvinyl chloride) Louvered ventilators

JW0042) Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open)

JW0045) Supply and fixing of UPVC Sliding Window (Two track)

JD0095) Supply and Fixing of 25mm (+/- 1mm) thick WPC Decora Door which is extruded as a single core door with Lead-Free compound. The door is designed homogeneously by Smooth Routing and 3D embossed grains on one side. The other side of the door shutter shall be plain matt finish. The door must be completely made by machine, without any post-production fabrication. The Solid WPC board shall have minimum Bulk Density 650 KG/ Cub.Mt. The door is suggested to be hinged to the WPC frame of size 75 x 50mm with minimum of 5 inch butt hinges of SS including cost of WPC door frame, shutter, SS cylindrical lock and door closer and labour charges etc., complete complying with standard specifications and as directed by department officers. (The brand should be got approved from the Executive Engineer before use.)

JW0008) upplying and fixing of best Indian Teak wood openable French window of following size having two bay openable with frame b) FW -1.00 x 2.10m (2 bay Openable)

JD0098) Supplying and fixing of Teak wood Panelled Double leaves door shutters with Brass fittings Suitable for Door of size a) 1800 x 2100 mm

JD0059) Supplying and fixing of Single leaf Solid core flush door shutters Suitable for Door of size b) 1000 x 2100 mm

GR0001) Supplying and fixing Mild Steel grills as per the design approved

RE0004) Supplying, fabricating and placing in position of Mild steel Grills / Ribbed Tor Steels (without cement slurry)

JD0094) Providing T.W.double leaf shutters for cupboard/ward robes with 9mm thick phenol bonded BWR grade plywood

WS0002) Supplying and fixing of 110mm dia PVC SWR pipe with ISI mark conforming to IS 13952:1992- type `A` for Rain water down fall pipe

WS0007) Supplying, laying and fixing of 20 mm dia GI Pipe ‘B’ Class of best approved quality for Hot water line fully concealed in walls

WS0276.a) 20mm dia PVC water supply ASTM pipe (fully consealed in walls)

WS0033) Supplying and fixing of half turn C.P Long body Tap of 15mm dia

WS0036) Supplying and fixing of half turn C.P short body Tap of 15mm dia

WS0006) Supplying, laying, fixing and jointing the following PVC pipes as per ASTM D - 1785 of schedule 40 of wall thickness a) 32mm dia ASTM D schedule 40 threaded PVC pipe with necessary PVC/GI/GM specials

b) 25mm dia ASTM D schedule 40 threaded PVC pipe with necessary PVC/GI/GM specials

SA0002) Supplying and fixing of porcelin wash hand basin (white without pedastal), superior variety of size 550x400mm with all accessories

SAMP0001) Supplying and fixing 150mm x 100mm size stone ware Gully trap with iron gratings over a bed of 150mm thick brick jelly concrete in CC 1:8:16 (one of cement, eight of crushed stone sand and sixteen of broken brick jelly) using 40mm size brick jelly and brick masonry wall 114 mm thick using chamber burnt bricks of size 9”x4-1/2”x3” (23x11.4x7.5cm) in CM 1:5 (One of cement and five of crushed stone sand ) plastered with CM 1:3 (One of cement and three of crushed stone sand) 12mm thick including Mortar Plasticizer (Liquid) at 200ml per bag etc., complete and as directed by the departmental officers.

SAMP0003) Supplying and fixing of PVC Nahani Trap not less than 75mm 4 way / 2 way (Superior variety) having minimum of water seal of 50mm confirm to relevant I.S. specifications with its latest amendments including resting on the bed of brick jelly concrete 1:5:10 (One of cement, five of crushed stone sand and ten of 40 mm gauge brick jelly) including Mortar Plasticizer (Liquid) at 200ml per bag etc., complete

SAMP0004) Supplying and fixing of Indian Water Closet white glazed (oriya type) of size 580 mm x 440 mm of approved make with ISI mark (to be got approved from EE before use) with PVC SWR grade 'P' or 'S' trap (Using crushed stone sand) (including Mortar Plasticizer (Liquid) at 200ml per bag) In Ground floor.

SAMP0005) Supplying and fixing of Indian Water Closet white glazed (oriya type) of size 580 mm x 440 mm of approved make with ISI mark (to be got approved from EE before use) with PVC SWR grade 'P' or 'S' trap (Using crushed stone sand) (including Mortar Plasticizer (Liquid) at 200ml per bag). (Other than ground floor)

SA0025) Supplying and fixing EWC superior variety (white) 500mm with 'P' or 'S' trap (Using crushed stone sand) (including Mortar Plasticizer (Liquid) at 200ml per bag)

SA0031) Supplying and fixing of PVC SWR pipe (Soil line) with ISI mark - type 'B'. a) 110mm dia PVC SWR pipe including all required PVC specials etc., all complete.,

b) 75mm dia PVC SWR pipe including all required PVC specials etc., all complete.,

SA0035) Supplying, laying and concealing the 50mm dia PVC (SWR) pipe with ISI mark confirmed to IS 13952-1992 Type-B for waste water line

SA0048) Supplying, laying and jointing the following dia UPVC Non Pressure pipe of SN8 SDR 34 (S 16.5) as per IS 15328/2003 a) 110 mm dia UPVC Non Pressure pipe

b) 160 mm dia UPVC Non Pressure pipe

SA0155) Supplying and fixing of CP Two Way Bib Cock with Health Faucet approved quality with ISI mark inluding cost of materials, all accessories & labour charges for fixing in position etc., all complete and as directed by the departmental officers.

MS0002) Supplying and fixing of 20mm dia aluminium hanger rods to the required length with aluminium end brackets including cost of screws

MS0003) Supplying and fixing of Aluminium Towel Rail of 75cm long

MS0006) Supplying and fixing of Aluminium plate with five pin for Coat Stand

MS0007) Providing and fixing iron Chromium plated 8 gauge Picture hook

L0001) Supply and planting Avenue Trees

L0004) Supplying and fixing of Triangular shape chicken mesh Tree guard

NL0002) Supplying Fabrication and Erection in position of M.S. scheme name and layout board

MS0008) Supplying and fixing of Bevelled Edge Mirror of approved quality and brand of size 500x400x5.5mm shelf type

EL0002) Wiring with 1.5 sqmm PVC insulated single core multistrand fire retardant flexible copper cable with ISI mark confirming to IS 694/1990 1.1 K.V. grade cable a) Light point with ceiling rose

b) Light point with bakelite battern type holder

c) Point wiring for calling bell/buzzer with push type switch with required Buzzer.

EL0010) Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable for Fan Point

EL0018) Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable for Stair case light point

EL0026) Wiring with 1.5 sqmm copper PVC insulated unsheathed single core 1.1 K.V. grade cable for 5 Amps 5 Pin plug Socket Point @ Switch Board Itself

EL0034) Wiring with 1.5 sqmm copper PVC insulated unsheathed single core 1.1 KV grade cable for 5 Amps 5 pin Plug Socket Point at Convenient Places

EL0041) Supplying and fixing 15 Amps 3 pin plug type socket with switch

EL0214) Earthing and Earth connections: Providing Earthing Station using pipe electrode as per IS 3043 using 2.5m of 40mm and 1.0m of 20mm B-class GI pipe including all requirements

EL0074) Supply and fixing of best approved superior variety concealed type Fibre box with M.S. Fan Hook

EL0075) Charges for assembling and fixing of ceiling fan of different sweep with necessary connections and fixing of fan regulator

EL0078) Supply and delivery of following Electric Ceiling fan with ISI mark with blades and double ball bearing, capacitor,etc., complete a) 48"" Electric fan 1200mm sweep

EL0084) Supplying and fixing of 300 mm dia sweep AC exhaust fan of approved ISI quality

EL0070) Supplying & fixing of LED bulbs suitable for fixing it to pendent / bakelite battern holder of best approved variety etc., all complete and as directed by the departmental officers. a) 9 watts LED bulb

b) 12 watts LED bulb

EL0047) Supplying and fixing of 4'18 watts crystal LED tube light and fixing the tube light fittings

EL0045) Supplying and fixing of water tight Bulk head fitting suitable for 12w LED bulb with guard

EL0100) Supplying and fixing of 25 watts LED bulb with Street light fittings arrangements

EL0190) Run of main with 2 wires of 2.5 sq.mm. PVC insulated single core multi strand fire retardant flexible copper cable

EL0191) Supply and Run off main with 2 wires of 4 sq.mm. PVC insulated single core multi strand fire retardant flexible copper cable

EL0204) Run of main with 4 wires of 6 sq.mm. PVC insulated single core multi strand fire retardant flexible copper cable

EL0165) Supply and fixing of 63 amps triple pole main switch with fuse and neutral link on a suitable well varnished teak wood board including necessary interconnection and earth connection cost of all materials etc., all complete and as directed by the departmental officers.

EL0252) Supply and fixing of 20A Flush type Wall Socket, 20A DP MCB and 32A DP MCB complete set for AC Plug in flush with wall with earth connection (For AC Plug) including cost of materials and labour charges etc., all complete as directed by the departmental officers. (The brand and quality should be got approved by the Executive Engineer before use).

EL0301.1) HORIZONTAL THREE PHASE DISTRIBUTION BOARD WITH MCBS 4 way / 6 way / 8 way / 12 way TPMCB sheet steel distribution boards flush type / surface type fitted with bus bars and neutral links with single / three phase MCB outgoings and separate 4 way provision for accommodating One No. 4 pole incoming MCB / Isolator and another separate 4 way provision for accommodating One No. 4 pole ELCB / RCD with label holder and provisions for taking up cable for size not less than 35 sq.mm. TPMCB DB with Metal Door Cover with IP 42 Protection HIGHER END a) 4 ways 3 phase DB No. of ways incomer MCB / Isolator - 4 No. of ways incomer ELCB / RCD - 4 No. of outgoings ways - 12

EL0434) Supply and fixing of 63A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame (Angle iron frame 38 mm x 38 mm x 6 mm) work with MS cable entry boxes with Earth connection only including cost of material, labour charges for fixing in position ect., all complete as were required and as directed by the departmental officers.

EL0298) Supply and fixing of Electro mechanically operated three phase Earth Leakage Circuit Breaker/Residual Current Circuit Breaker (ELCB/RCCB) Three phase

EL0174) Supplying and run of 8 SWG GI wire for earth connection on wall / below ground level

EL0242) Supply and fixng of TNEB meter board suitable for 3 phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1 / 2 feet using angle iron of size1-1/2"x1-1/2"x1/4" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3Nos. 63A fuse units (500V), 1No.neutral link, copper earth flat of size 1"x1/4" with interconnection of EB meter to fuse units by 16Sq.mm PVC insulated copper wire with 1No 63Amp 30MA Four Pole RCD/RCCB (Higher End) with suitable necessary connection with earth connection complete

EL0339) Supplying and laying of following PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 m putting 0.15m layer of sand and covering the cable completely with bricks and sand refilling the earth including cost of all materials and labour charges all complete complying with relevant standard specifications and as directed by the departmental officers (The brand and quality of the cable shall be got approved by the Executive Engineer before use). Below Ground Level. h) 3.5 core 50 Sq.mm

EL0344) Supply and providing cable end termination of following core and sq.mm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete as directed by the departmental officers. h) 3.5 core 50 sq.mm.

EL0343) Supplying and fixing of brass cable gland suitable for following core sqmm PVC armoured LTUG cable with earth strip around the gland and cable termination with crimping of terminal with lugs etc., all complete as per relevant standard specification and as directed by the departmental officers. (The brand and quality should be got approved from the EE before use) h) 3.5 core 50 sq.mm.

WS0107) Supplying and fixing of 32mm dia PVC Tee with end cap

WS0017) Supply and fixing of following GI pipes `B` class of best approved quality,with ISI mark including cost and conveyence and fixing in position etc., all complete in all respects complying with relevant standard specification and as directed by the departmental officer ( The brand and quality of the GI pipe should be got approved from EE before use) c) 40mm dia GI pipe `B` class.

d) 25mm dia GI Pipe `B` class

WS0009) Supplying, laying, fixing and jointing the following PVC ASTM pipes (10 Kg/ cm2) of approved make with ISI mark including earth work excavation, laying, jointing, aligning to proper gradient lowering in trench, cutting. threading, conveying the pipes and specials, cost of pipes and specials solvent cement resin, sand paper, barricading, pumping, dewatering to watch and ward and cost of labour etc., all complete etc., all complete and as directed by the departmental officers (the pipes and special quality and brand should be got approved by the EE before laying). below Ground Level a. 50mm dia OD PVC pipe 10 kG/CM²

d. 25mm dia OD PVC pipe 10 Kg/cm²

WS0236) Drilling of (150mm) vertical bores in hard rock area to any required depth as desired by TNPHC officials including labour charges for grouting the casing pipe after inserting the casing pipe in the drilling hole etc., and including transporting charges for the rig and supporting vehicles from one place to another place including hire and fuel charges as directed by the departmental officers. a) Upto 150m depth ending below Ground level

b) From 151m upto 180m depth ending below Ground level

c) From 181m upto 210m depth ending from Ground level

d) From 211m upto 240m depth ending from Ground level

e) From 241m upto 245m depth ending from Ground level

WS0239) supply and erection of 150mm dia of PVC Casing pipes (6kg/cm²) without as per is 12818/2010 of approved quality for bore wells

WS0240) supplying and fixing of 160mm dia pvc end cap for borewell casing pipe of approved brand etc., all complete and as directed by the departmental officers (the quality and brand of pvc end cap should be got approved by the executive engineer before use)

WS0278) Supply and delivery of clear water vertical wet type 3 phase 5 HP - Submersible pumpset with ISI mark suitable for 150mm dia borewell (o) 50 lpm x 175m

WS0279) Supply and delivery of Open well Submersible pumpset with ISI mark as per IS:14220 without panel board capable of discharging any of the following lpm against noted head in suitable for erection in the openwell/sump with standard specification q) 100 lpm x 50 m

WS0266) Supplying and fixing of 5 HP three phase panel board D.O.L with two level guard and auto start

WS0162) Labour charges for the erection of three phase Upto 5 HP submersible pumpset in borewell / openwell

WS0265) Supplying and fixing of 3 HP three phase panel board D.O.L with two level guard and auto start

EL0349) Supply and delivery of 3 core 4 sq.mm flat type copper cable (AGL)

EL0346.a) Supplying and fixing of 3 core 4 sq.mm flat type copper cable of approved quality with ISI mark including clamping, earth work excavation and refilling etc. all complete and as directed by the departmental officers. (BGL)

WS0235) Supply and delivery of required dia nylon rope of best appred quality.

WS0243) Supplying and laying of following dia UPVC Column pipe for borewell a) 32mm dia UPVC Column Pipe

WS0280) Supplying and fixing of following dia UPVC special with ISI mark WS0280.III.a) 50mm dia UPVC Union

WS0280.II.a) 50mm dia UPVC Tee

WS0280.I.a) 50mm dia UPVC Elbow

WS0280.IX.a) 50mm dia UPVC Hex Nipple

WS0280.V.a) 50mm dia UPVC Coupler

WS0280.X.a) 50mm dia UPVC MTA

WS0280.XI.a) 50mm dia UPVC FTA

WS0280.I.a) 32mm dia UPVC Elbow

WS0280.III.c) 32mm dia UPVC Union

WS0280.V.c) 32mm dia UPVC Coupling

WS0280.X.c) 32mm dia UPVC MTA

WS0280.XI.c) 32mm dia UPVC FTA

WS0280.VIII.a.i) 50mm x 32mm dia UPVC Reducer Tee

WS0018) Supply and fixing of following dia GI/GM Specials of best approved quality, with ISI mark WS0018.VI.a) 50mm dia GI Union

WS0018.I.a) 32mm dia GI Coupling

WS0018.V.c) 32mm dia GI Elbow

WS0018.VII.c) 32mm dia GI Hex Nipple

WS0018.IX.c) 32mm dia GM Gate valve

WS0018.X.e) 32mm dia GM Non Return valve

WS0018.X.a) 50mm dia GM Non Return valve

WS0020) Labour charges for the following dia GI pipe below ground level including earth work excavation, cutting, threading, jointing, lowering, laying to proper grade and alignment and refilling the trench with excavated earth etc., all complete and as directed by the departmental officers. c) 25mm dia GI Pipe

WS0234) labour charges for the following dia UPVC pipe below ground level including earth work excavation, cutting, threading, jointing, lowering, laying to proper grade alignment and refilling the trench with excavated earth etc., all complete and as directed by the departmental officers. c) 32mm dia UPVC Pipe

a) 50mm dia UPVC Pipe

SRI SAKTHI CONSTRUCTIONS (BID ID -1514078)

KSA Construction (BID ID -1514143)

SRI SABARI ASSOCIATES (BID ID -1515340)

Prasath Constructions (BID ID -1514453)

M Vellaiyan and Co (BID ID -1515161)