REPAIR AND RENOVATION OF EXISTING THIRUKULAM TO ARULMIGU CHANDRAMOULESWARAR THIRUKOIL AT THIRUVAKKARAI, VANUR TK

Amount

Clearing the scrub jungle and dispose the same wherever possible without hindrance to the public

Dismantling the existing rough stone dry packing from aprons and revetments and stacking the same for re-use etc all complete

Supply of cutstone for carrying out Steps provision

Dressing and fixing of cut stone including all labour charges etc complete., (Single line dressing)

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Supplying and Filling with foundation and basement with M sand in 15cm. Thick layers well rammed & consolidated, including watering, complying with std.specification etc complete.

Cement Concrete 1:5:10 (One Cement, Five sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Plain Cement Concrete Providing and laying in position, Standardised Concrete Mix M-20 Grade in accordance with IS:456- 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m') 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also Including laying, vibrating with mechanical vibrators, finishing, curing, etc. complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Supplying and fixing in position best quality PVC pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works).

Providing and laying in position, Standardised Concrete Mix M-20 Grade in accordance with IS:456- 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m') 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also Including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Providing and laying in position, Standardised Concrete Mix M-25 Grade in accordance with IS:456- 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m') 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also Including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, Two crushed stone sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

a) For grade beam

b) For Plain Surface

c) For column

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire

Supplying and fixing of RCC post of size 15X15 cm at top & 20X20 cm at bottom to a height of 1.80 m including cost of fabrication required steel with RCC 1:1 1/2:3 concrete earth work excavation PCC 1:5:10 errection and concreating etc as per drawing enclosed

Plastering with Cement Mortar 1:3 (One cement and three Plastering sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and painting the walls with two coats of cement paint as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The colour and shade of the cement paint shall be got approved by the Executive Engineer before use of work).

Supplying and fixing of MS grill for entrance gate etc including one coat of primer etc all complete

Painting the new grill work one coat for old work including through scrapping the old paint etc all complete

Supply and fixing of chain link fencing by using 2" X 2" GI wire of 10 gauge for the damaged portion including cost of binding wire, labour etc all complete

Supply and run of 2 of 6 sqmm (84/0.30) PVC insulated SC unsheathed copper conductr 1100V gradoin suitable PVC rigid pipe concealed in wall ceiling with continous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable column.

Supply Run of 4 of 10 sqmm (140/0.30) PVC insulated SC unsheathed copper conductor of 1100V grade in 25mm dia GI pipe suitable bent at both ends with necessary angle iron upright and end support for service connection main.

Supply Run of main 4 of 10 sqmm (140/0.0) PVC insulated SC unsheathed copper conductor of 1100V grade in 7/20 GI wire for service connection mains.

Supplying and laying of no 8 SWG GI wire on wall or below G.L with necessary unails, earth work excavation refilling etc.

Earthing as per PWD standard with an earth electrodes of 2 mtr class 'B' GI pipe of dia not less than 32 mm complete with necessary masonry work.

Supplying and fixing of TNEB meter board suitable for 3 phase 63 A service connection made up of suitable angle iron frame work of size 2'-0" X 1'-6" using angle iron of size 1 1/2" X 1 1/2" X 1/4" rigidtly fixed on wall covered with hykem sheet of size of 2'-0" X 1'-6" of 6 mm thick with necessary fixing of 3 nos of 63A fuse unit, 1 no neutral link with iron flat of size 1" X 1/4" on 16 Sqmm PVC insulated copper wire etc.

Supplying and fixing of 3 nos of 63A aerial fuse unit on suitable MS sheet covered with 6 mm thick hylem sheet on suitable angle iron work the tapping pole with necessary clamp

Supply and fixing of wt bulb head fitting Suitable for 15w LED bulb with 15w LED bulb

Supplying and fixing of 63A TPNMC switch on suitable angle iron frame work with MS cable entry boxes with earth connection only. As per

Supplying and fixing of 65 mm dia GI pipe of 6.00 mtr length with 300 X 300 X 6 mm MS base plate duly welded at the bottom with concreting with construction of masonry pedestal with suitable SMC box with door arrangements at house 6A SPMC switch 2/4 way connection on suitable hylemsheet 48W LED steet light 1 mtr 32 mm dia GI pipe etc. As per

Supplying and lying 2 X 16 Sqmm PVC grmounred LTUG cable in a trend to be excauated at a depth of 75 cm putting 15 cm sand filling as covering the cable completely etc.

Supplying and fixing of brass cable gland suitable for 2X16 Sqmm PVC armored LTUG cable with earth connection etc.

Supplying and fixing of 32 amps MCB in sheet enclosure in flush with wall with continous earthing etc all complete.

Manufacturing, supplying and fixing of SS handrails using 50mm dia 304L grade SS pipe 1.6mm thick at required locations to a height of 90cm from floor level welded vertical and at 90cm with 2 nos of 25mm dia intermediate horizontal SS pipe 1.6mm thick as per PWD item no. 0651 (Rs.5536/Sq.mtr)

Supplying and fixing of horizontal type 4-way tripple pole netural MCB distribution board in sheet enclosure double door with 40A- 4 pole MCB isolator as incoming and 12 nos of 6A to 32A SP.MCB as out going in flush with wall and making good of the concealed portion with earth connection MCB DB and MCB's should be with ISI mark or standard as per ISI.

sub total

SK CONSTRUCTIONS (BID ID -1123697)