15th FC Retender Koradacherytp -Improvement Of Common Burial Ground At South Mangudi In Koradachery Town Panchayat.

Earth work excavation for foundation, etc., in all soil sand sub- soils and to full depth as may be directed except in hard rock requiring blasting inclusive of shoring, shuttering, bailing out water wherever necessary refilling the foundation with excavated earth other than sandy soil in layers of not more than 15 cm thick well rammed and depositing the surplus earth with in the compound in place shown by the departmental officers within an initial lead and lift and clearing and levelling the site etc.,complete

Supplying and filling in foundation and basement with good Stone Dust in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specfication.

Cement Conceret 1:4:8 (One Cement four M-sand and eight aggregate) using 40mm hard broken granite stone jelly for foundation including dewatering and wherever necessary laying in layers of 15cm thick and consolidated and curing complying with standard specification and as directed by the departmental officers etc., complete

Brickwork in Cement Mortor 1:5 (One cement five M-sand) mix using country burnt bricks of standard size 8 3/4"x4 1/4"x2 1/4" including cost and conveyance of all materials and labour etc complete as per standard specification

Supplying and erecting centering to sides and soffits including supports and strutting with necessary cross bracing for plain surface such as RCC slabs rectangular beams all beams lintels etc., 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.

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.-Mixing by mechanical means (S.No:135-SD Book Vol-I )

Reinforced Cement Concrete 1:1½:3 Mix (One part cement, one and half part sand and three part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications. TNDSS NO: 30 V, VI (S3), VII-3.

Supplying and fabrication of steel and placing in position of TMT steel rods for RCC works as per design given including cost of steel and GI binding wire in all floors etc., complete complying with standard specification in TNDSS NO:97 V,VI (S6) VII (S6), VII-3.

Plastering with cement mortar 1:5 ;12 mm thick in all floors etc., complete complying with standard specifications (S.I.306)

Painting the newly plastered wall surface with two coats of cement paint of approved quality and colour over one coat of cement primer including cleaning the surface etc complete as per standard specification.

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling and switch drop portion PVC rigid pipe concealed in wall with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate Suitable colour for Concealed PVC Light point / fan point (for electronic regulator) ( 5 points / Coil) Lower End

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling and switch drop portion PVC rigid pipe concealed in wall with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate Suitable colour for Concealed PVC Plug Point

Supply and fixing of single box type 4'20W LED fitting with LED (Higher End) complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting

Supply, Delivery and fixing of PVC Pipes and specials etc., complete as per standard specifications 110mm PVC Pipe

75mm PVC Pipe

32mm PVC Pipe

25mm PVC Pipe

110mm PVC Elbow

110mm PVC Tee

110mm PVC Elbow With Door

110mm PVC Tee With Door

32mm PVC Elbow

32mm PVC Tee

32mm PVC Coupler

25mm PVC Elbow

25mm PVC Tee

25mm PVC Coupler

K SARAVANAKUMAR (BID ID -1469518)