Construction of 60000 ltr OHT at Vellikundrampatti village in Melavannariruppu Pancahayat

Amount

Construction of 60000 Ltr OHT at Velikundrampatti Village in Melavannariruppu Panchayat

Earth work excavation & depositing on bank with an initial lead of 10 metre & initial lift of 2 metre in Hard shift clay, stiff block cotton, hard red earth shales, murrum, gravel, stoney earth, and earth mixed with small size boulders and hard gravelly soil (SS 20B) for foundation including shoring, strutting, baling out water providing danger light wherever necessary depositing the surplus earth on bank and other incedential charges etc., complete and as directed by TWAD board Officers

First depth of 2m From 0 to 2 m below GL

Second depth of 2m From 2m to 4 m below GL

Sand filling for foundation with clear river sand including cost of sand, watering ,ramming and consolidation etc complete as directed by TWAD Bord officers

Plain Cement Concrete 1:4:8 (one cement, four sand and eight hard granite broken stone of 40mm size ISS gauge) for foundation and footing including mixing, placing, ramming ,finishing curing etc. complete in accordance with standard specification and as directed by the TWAD Board Officers.

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone M.Sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three M.Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Below 1.5m from GL

0m to 1.50m below GL

0m to 4.50m above GL

4.50 m to 7.32 m above GL

7.32 m to 10.98 m above GL

10.98 m to 14.64 m above GL

14.64 m to 18.30 m above GL

Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG10 stiffened with MS angle of size 25 X 25 X 3 mm for boarding laid over I type MS Truss of size 25 X 25 X 3mm about 90cm c/c and supported by 40mm GI pipes (Medium) spaced at 75cm c/c etc complete and as directed by the TWAD Board Officers.

Below GL

From GL to 3.30m

From 5.30m to 6.30m above GL

From 8.30m to 9.30m above GL

From 11.30m to 12.30m

Square Column Below GL and upto 3.30m above GL

3.31m to 4.30m ht

4.31m to 5.30m ht

5.31m to 6.30m ht

6.31m to 7.30m ht

7.31m to 8.30m ht

8.31m to 9.30m ht

9.31m to 10.30m ht

10.31m to 11.30m ht

11.31m to 12.30m ht

Curved Surface - upto 3.30m ht.

Supplying, cutting, bending, tying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire etc.( The steel should conform to the relevant ISspecification and supplied with test certificate Fe. 415 grade as per IS specification No.1786/1985 and as amended from time to time) delivery at site of work including loading, freight, unloading, stacking, transit insurance charges, taxes etc. complete.and as directed by the TWAD Board officers.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x 50mm x 6mm MS angle for both sides and for steps at 30cm C/C welded jointed etc ., for I staging from GL to 1st level brace (weight 4.5kg/m) IInd and IIIrd staging upto floor slab and IVth staging from floor slab to roof top. Supply, delivery and fixing of 32 mm GI pipes medium for hand rails from I stage to IVth stage. RCC M30 Grade mix for Landing slab 5 nos. at Ground Level- 1No. and above Ground Level - 4Nos. Supply and fixing of 32mm GI pipe medium for hand rails for the Landing slab. Supplying and fixing of MS Base plate of 100mm X 100mm X 6mm thick for fixing Anchore fastener bolt for fixing of hand rails at Landing slab and MS Ladder providing locking arrangements with two coats of approved enamel paint over one coat of red oxide paint as per approved Type Design and as directed by TWAD board officers.

Providing manhole cover of size 0.60 x 0.60M in RCC 1:1.5:3 with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by TWAD Board officers

65mm GI pipes for inlet connection

65mm GI pipes for over flow & rain water harvesting pipe

50mm GI pipes for scour pipe

65mm GI pipe for delivery pipe

75mm PVC Threaded coupler

63mm PVC Threaded coupler

65mm dia GI Tee

65mm dia GI bend 90

65mm dia GI bend (short)

65mm GI coupler

65mm GI union

65mm GI Elbow

50mm GI union

50mm GI Elbow

65mm GI Tee

65x50mm GI reducer

75mmx63mm PVC reducer

65mm GM gate valve

50mm GM gate valve

63 mm PVC 4Ksc Pipe

Refilling the foundation with excavated earth including consolidation as directed by the TWAD Board officers

Provision for Distribution pipeline

Earth work excavation in all types of strata for laying of pipes with the standard trench width as per Bd .Circular No. 28/ AE10/ P&D/ 2001/ dt. 01.10.2001 and JCE (P&D)/ Lr.No. LM/ AE10/ P & D/ 2001/ dt.22.11.2001

Supply of unplasticised 75mm dia PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works TWAD

Conveying the PVC Pipes and specials to trench lowering into the trenches, laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste and testing to the required pressure as per IS including conveyance etc TWAD

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested. TWAD

a.75MM PVC Bend TWAD

b.75MM PVC Tee TWAD

Provision for Borewell

Drilling of vertical borewell in hard rock formation 180mm dia

Drilling of vertical borewell in hard rock formation 150mm dia

Supply & errection Inserting the casing Pipe of a dia 150mm etc - 6

Towards the labour charges for inserting PVC casing pipes assembly in the drilled hole including joining the pipes with PVC couplers with cement paste etc. completed as per std. (TWAD-201 )specification

Supply & Cost of 50mm UPVC column pipe (TWAD-8)

Supply & Delivery and errection of three phase 5 HP submersible pump set 50LPM x 100m with all accessories. (TWAD-119)

Three phase (5 HP) panel board- D.O.L with Two level guard and auto start (TWAD -134)

Supply and delivery of 4sq. Mm flat copper cable wire for submersible pump set (TWAD-140)

50mm dia G.I. union (TWAD-32)

50mm dia MS clamp set (TWAD)

50mm dia bend (TWAD)

50mm dia GI Elbow (TWAD)

50mm dia GI coupling (TWAD)

50mm dia GI hex nipple (TWAD)

50mm dia Non Return valve -46

Supply and fixing of MS Borewell cover safe guard

Labour charges for erection of submersible pump set for bore well including fixing and jointing submersible cable with proper clamps (TWAD-204)

Conveyance of power pump set and its accessories from store to site (TWAD-320)

Earth work excavation in all classes of soil with initial lead & lift as per SS 20B

CC 1;4;8 mix using 40 mm metal including cost and conveyance and labour charges etc completed

Brickwork in cm 1:5 mix using II class country bricks including cost and conveyance and labour charges etc completed

Plastering in cm 1:5 mix 12 mm thickincluding cost and conveyance and labour charges etc completed

Cuddapah Slab 50mm Thick including cost and conveyance and labour charges etc completed -150

Cost & supply of 75mm PVC pipe (TWAD-5)

Earth work excavation in all classes of soil with initial lead & lift as per SS 20B for pipe line work (TWAD-308)

Laying & joining the HDPE, PVC & GI pipes (TWAD-280)

Refilling the excavated earth (TWAD-308)

Supply & Fixing of LED light set complete & arrangement of Stand post of GI pipe, GI coupling & GI bend, LED light set including cost of materials cost of materials & labours(SD-455 ) 25W LED Street Light

Supply and run of 4x6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7/20 GI bearer wire for service connection mains SD -68

Supply delivery and erection of GI No.8 Wire (SD-74)

SD - 129 Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3Nos. 32A fuse unit (500V) 32A neutral link and earthlink (1"x1/8"copper flat) on TW plank of size 600mmx450mm x19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit with 1No 40 Amp 30 MA Four Pole RCD / RCCB (Lower End) with suitable necessary connection

Supply and fixing of 9W LED bulb SD-79

Provision for Platform

Earth work excavation in all classes of soil with initial lead & lift as per SS 20B

CC 1;4;8 mix using 40 mm metal including cost and conveyance and labour charges etc completed

Brickwork in cm 1:5 mix using II class country bricks including cost and conveyance and labour charges etc completed

Plastering in cm 1:5 mix 12 mm thickincluding cost and conveyance and labour charges etc completed

CC 1:2:4 mix using 20 mm metal including cost and conveyance and labour charges etc completed

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

NOORMOHAMMED (BID ID -1553635)