15th Finance Fund 2024-2025 IInd Installment (Tied)

Amount

Ground water investication report

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site including construction of mud pit.

Upto 60 m Depth ending below ground level

Supply and Delivery of Casing pipe

180 mm PVC Plain Casing pipe

180 mm PVC Slotted Casing pipe

Labour Charges for inserting PVC Casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with PVC Couplers with Cement paste etc., complete, supply and packing the annular space with pebbles of size and quality as approved by the Departmental Officers

Supply and delivery of submersible pumpset having a duty condition of 200 lpm discharge against the head of 100M confirming to IS specification with ISI marking suitable for installation in 150mm dia bore well

Supply and delivery of wall mounting type control panel board Star Delta Starter with two level guard suitable for 7.5 H.P pumpset

Labour charges for erection of 7.5 HP submersible pumpset in the bore well and erection of panel board laying and jointing of cable and testing the pumpset etc. complete

Earthwork - Excavating and storingg on bank with an initial lead of 10 m and initial lift of 2 m in trenches for laying of pipes etc. all complete as per standard specifications and as directed by the Departmental Engineer Ordinary Soil - such as Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small boulders and hard gravelly soil etc

90mm PVC Pipe

Supply and delivery of following PVC/ GI Pipes and Specials.

50mm U PVC Column Pipe

50mm M.S Clamp set

180mm MS Bore Cover

50mm Sub Adopter

50mm G.I Pipe Nipple

50mm G.I Coupling

50mm G.I Elbow

50mm G.I Flange set

50mm G.M Non Return Valve

50mm G.M Gate Valve

4 Sq. mm Submersible Cable

Nylon Rope

32mm PVC Pipe 10 KSC

32mm PVC Elbow

90mm PVC Pipe 6 KSC

90mm PVC Bend

90mm PVC Elbow

90mm PVC Coupler

90mm PVC Th. Adopter

80mm C.I D Joint Set

Solvent Cement

Shellack

Lowering the following dia of pipes and specials into trench and laying to proper grade and alignment complete as per standard specifications and as directed by the Departmental Engineer.

90mm PVC Pipe 6 KSC

Refilling or backfilling trenches with excavated soil after pipe laying in layers not exceeding 20 cm in depth, ramming and consolidation of each layer, watering etc. all complete as per standard specifications and as directed by the Departmental Enginee.

90mm PVC Pipe

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 size 1-1/2" x 1-1/2" x 1/4" 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 3 Nos. 63A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 16 Sq.mm PVC insulated copper wire with earth connection complete (SD 129)

Supply and fixing of 63A TPNMC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only (SD 166)

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A FT switch with painting of suitable colour for open PVC light point / fan point (for electronic regulator) (6 points per coil) (Sd 20)

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work (SD 234)

Supply and run of 4 of 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 14 SWG TC wire and making good of the concealed portion with suitable colour (SD 63)

Lowering of following pipes to trench laying to proper grade and alignment etc. complete.

90mm PVC Pipe 6 KSC

Labour charges for Linking the Pipe lin and Fixing of Gate Valve etc. complete.

Earthwork excavation in all soils and sub soils except hard rock requiring blasting with initial lead and lift including re-filling the sides of foundation in layer of 15 cm thick watering , ramming ,depositing the surplus earth in the premises as directed by departmental officers etc., complete as per SS 20 B TNDSS NO: 23&24VI (S2), VII 9,10

Plain cement concrete Using 1:4:8 mix ( One cement , four Sand and Eight aggregates) using 40 mm ISS HBG metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying,consolidating and curing etc complete as per the standard specifications. TNDSS NO: 28 V, VI (S2) V,VI (S5A) VII

Plain cement concrete Using 1:3:6 mix ( One cement, Three Sand and Six aggregates) using 40 mm ISS HBG metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying,consolidating and curing etc complete as per the standard specifications. TNDSS NO: 28 V, VI (S2) V,VI (S5A) VII

Supplying and erecting steel centering for sides and soffits including supports and strutting upto 3.29 m height for plain surface as RCC slabs, rectangular tee (or) elbeams, lintel, bed block stair case waist slab, landing slab, etc., complete as per standard specification

Foundation sides

RCC slabs

Supply and Delivery of Steel rods

Plain Cement Concrete 1:2:4 Mix (one cement, two Sand and four aggrigate) using 20 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing. Laying and curing etc. complete. Complying with std. specifications.

Reinforced cement concrete 1:1½:3 (one cement one and half sand and three aggregate) using 20mm size I.S.S. metal including cost conveyance of materials to site and all labour charges etc., mixing laying consolidating curring etc., but excluding cost of steel etc., complete as per standard specification as per TNDSS NO: 30 V,VI (S3) VII-3

Brick work in cement mortar 1:5 mix using (One cement and five sand) using best quality of III class Country bricks of size (8 3/4"x4 1/4"x 2 3/4") for foundation including curing cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification TNDSS specification No.31 & 31C

Plastering in cement mortar 1:5 (one cement Five sand) using 12mm thick including cost and conveyance of all materials and labour charges etc, complete as per standard specification. [MoRTH Specification: Clause:1000/1300]

Painting two coats with ready mixed Plastic Emulsion Paint S.I.358 Plastic emulison paint of'approved quality and colour over a priming coat, including thorough scraping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required including cost and conveyance of all materials etc.and all lobour charges etc.complete as per Standard specification and as directed by the departmental officers.

Supply and Fixing of Steel Door of size 1.50 x 0.70M including cost and conveyance and all labour Charges etc. complete,

Painting two coats over new iron work with ready mixed paint of apprved quality and colour including cost of all materials and labour charges etc complete as per SS

Labour Charges for Letter writing for Name Board including cost of Paint and labour charges etc. Complete.

BRIGHT CONSTRUCTION (BID ID -1313104)

KRISHNA ENTERPRISES (BID ID -1312012)

SAHAYA THAYTHEYOUSH (BID ID -1312018)