15th Finance Commission Tied Grant - Second Installment 2023-24 - Water Supply in Kanniyakumari District Kothanalloor Town Panchayat

Amount

Supplying, delivery and fixing in position of following PVC / GI pipes and specials of approved quality and good variety excluding fixing charges etc complete.

90 mm PVC pipe

63 mm PVC pipe

90 mm PVC bend

90 mm PVC elbow

63 mm PVC tank connector

63 mm PVC FTA

63 mm PVC tee

63 mm PVC bend

63 mm PVC elbow

63 mm PVC end cap

50 mm GM gate valve

63 x 32 mm PVC reducer

32 mm PVC pipe

32 x 20 mm PVC brass reducer elbow

32 x 20 mm brass reducer tee

20 mm tap

Earth work excavation and depositing on bank with initial lead of 2 metre narrow trenches for laying of pipes and refilling earth for water supply works in the hard stiff clay stiff black cotton hard red earth shales murram gravel stoney earth and earth mixed with small size boulders and hard gravelly soil as directed by the departmental officers.

Lowering of following PVC/GI pipes and specials to trench, laying to proper grade and alignment, jointing with PVC/GI specials including testing the pipeline etc complete.

90 mm PVC pipe

63 mm PVC pipe

Labour charges for linking the existing pipe and relaying with new pipe and specials in proper grade and alignment including dewatering from the trench attending the repair works etc. complete.

Supply and delivery of fixing of HDPE tank 2000 litres capacity as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of GI pipes and specials for pipe connection works including cutting, threading and fixing chargers as directed by officers.

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc complete complying with SS20B. TNDSS No:23&24

Cement concrete of mix 1:4:8 (one part of cement four part of sand and eight part of aggregates) using 40 mm gauge machine broken granite stone jelly for foundation including de watering if found necessary and laid in layers of not more than 15 cm thick well rammed and consolidated etc complying with standard specification. TNDSS No:28

Random rubble masonry in cement mortar 1:5 mix (one part of cement and five part of sand) using new best rough and bond stones 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 standard specifications.

Supplying and erecting centering to sides and soffits including supports and strutting with necessary centering for soffits upto 3 meter height using mild steel sheet of size 90 cm x 60 cm x 10 mm gauge with MS angles of size 25mm x 25mm x 3mm laid over silver oak (CW) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm to 13 cm dia spaced at 0.750 cm c/c complying with standard specifications as per TNDSS NO : 30 & 86.

Supplying, fabricating and placing in position of Steel Reinforcement using Mild steel or ribbed tar steel rods, for all RCC works as per the design given by the departmental officers including cost of steel cutting, bending, placing in position and binding with binding wire and all labour charges for cutting, bending, tying and placing in position etc, complete. TNDSS No:97

Reinforcement Cement concrete 1:1½:3 (one part of cement one and a half part of sand and three part of aggregates) using machine broken granite jelly of 20 mm size for all reinforced cement concrete works excluding cost of centering shuttering strutting and also cost of reinforcement grill in position but including laying vibrating with mechanical vibrators using finishing etc complete, as directed by the departmental officers etc complete complying with standard specification. TNDSS No:30

Brick work in cement mortar 1:5 (one part of cement five part of sand) mix using best country bricks of size 8¾"x4¼"x2¾" from approved quarry including curing, cost and conveyance of all materials to site and all labour charges etc complete as per standard specification.

Plastering walls with cement mortar 1:4 (one part of cement four part of sand) 12 mm thick including all cost and conveyance of all materials and all labour charges etc. complete as per standard specification. TNDSS No:61

Collection, filling with conveyed gravel in layer of not more than 15 cm thick an average lead of 5km, including watering with all layers and consolidation complying with standard specification including cost and conveyance of sand at site and all labour charges and all other incidental charges etc., complete as per Standard Specification. TNDSS No:301&305

J.P.N CONSTRUCTIONS (BID ID -1074786)

Sam Sundar (BID ID -1074816)