15th 2024-2025 II installment untied burial

Amount

Earth work excavation in all classes of Soils and Sub soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering , bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the Departmental officerswith an initial lead of 10mts and initial lift of 2mts and clearing and levelling the site etc, complete complying with standard specification. ( TNSS NO or NBC No 23,24, V,VI S2)

Cement Concrete of mix 1 : 4 : 8 (One Cement four sand eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.

Supplying , errecting and Centering for Side and Soffiots including necessary supports for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90x60cm & 10 gauge stiffened, welded with steel angle of size 25x25x3mm for boarding laid over silver oak joists (Country wood) of size 10x6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 -13cm dia.spaced @ 75cm c/c etc., complete complying with standard specifications for Pavement Drain etc., Complete. column

Supplying and Fabrication of Steel and placing in position MS / TMT tor steel grills for RCC works as per design given including cost of steel and GI binding wire in Floors etc., Complete complying with standard specification in force per Kilogram.

Reinforced Cement Conrete1 : 11/2 : 3 (One Cement one point five sand three aggregates) using 20mm gauge hard Granite broken stone jelly including cost of curing, etc., complete as per standard specification

Filling in Basement with wellgravel including cost and conveience and Labour Charges etc complete

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Plastering in Cement Mortar 1:5 Mix (one Cement and four sand ) 12mm thick 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

Laying with first quality pure vitrified tiles 600 mmx 600mmx 8mm tk for flooring and set in Cement Mortar 1:3(one part of cement & three parts of sand)20mm thick and pointed with white cement including adding with suitable colouring pigments of match with the colour of tiles used and curing etc., complete.including cost and conveyance of all materials etc.and all labour charges etc.complete as per Standard specification and as directed by the departmental officers. TNBP No.special

Ceiling Plastering in Cement Mortar 1:3 Mix (one Cement and Three sand ) 10mm thick 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

Supplying and Painting the walls with Two Coats water based emulsion Paint over one coat of primer as instructed by the departmrntal officers including Preparation of surface curing, etc complete in all floorscomplying with standard specification. (The Colour and shade of the paint shall be got approved by the departmental officers.)

Plain Cement Concrete 1:2:4 Mix (one part cement, two part sand and four part of aggrigate) 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 etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Supply and delivery of 15 lpm*125m head Submergible pumpset Suitable for 150 dia Deep Borewell without Pannel Board including cost and conveyance of all materials and all Labour charges etc complete.

Supply and delivery of Suitable Panel Board for 15 lpm*125 m head Submergible pumpset for 150 dia Deep Borewell including cost and conveyance of all materials and all Labour charges etc complete.

Wiring with PVC unsheathed sc Alu cable of 650v grade in suitable PVC rigid pipes concealed in wall and ceiling with PVC accessories in fush with all 3 mm thickness nylon sheet cover for T.W. swich box with continues earth wire connection of 14 SWG TC wire and making good of the cancealed portion with suitable pation for light point SD No.21

Supplying and run off 2 of 1.5 Sqm polytheen insulated PVC sheathed (heavy duty) alu cable of 1100V grade in suitable board and both ends. With necessary fitting complete angles and iron up yarn and support for mains SD no 64

Supply and fixing of TNEB meter Board suitable for 32A Single Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 375mm x 300mm x 19mm 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 inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit SD127

Errection of upto 5 HP submersible motor with necessary fittings.

Drilling of borewell 150 mm dia deep borewell in hard rock area any required depth including transport charges for rig and supporting vehicles etc complete.

Supply and fixing of 180mm 6kg/cm causing pipe inserting the bore well

Providing Geophysical survey charges

RAJA (BID ID -1325402)