|
| 1 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrockrequiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete |
| 2 | Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and Eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification |
| 3 | Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38 |
| 4 | Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification |
| 5 | Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors. |
| 6 | Reinforced Cement concrete 1:1.5 :3 (one cement, one and half sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCCitemsof works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and alsoincluding fixingfan clamps and fixtures in rccworkswherever necessary as directed by departmentalofficer etc., complete. |
| 7 | Brick work in following Cement Mortar using Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction. |
| 8 | R.C.C.Jolly by a new of followingsize in M20 Concrete using 20mm gauge hard broken granite stone jelly and river sand excluding cost of reinforcement but includingcharges,fabrication chargescuring neat finishing and labour charges for fixing the jolly in position with standard spefication |
| 9 | Manufacturing supplying and fixing ofMILD STEEL DOOR made out of 50 x 50 x 6 mm M.S angle for outer frame,35 X 35 X 5mm M.S.Angle for outer frame of shutter. The entire shutter area shall be covered with CRC sheets (18 G) with 5Nos, of stiffners using M.S.Flats of size 25 X 6mm at equal intervals horizontally. The corners of the frames and shutter with CRC sheets shall be welded by adopting flash butt welding or any other suitable method. Provision towards 3Nos, of Hinges incase of single shutters / 6Nos,of Hinges incase ofDouble shutters of 125 X 31 X 1.25mm size placed at appropriate intervals and provisions shall be made for Tower bolts 2Nos, Aldrop 1No. The frame shall be provided with 6Nos,of Hold fast of 200mm length using 50 X 6mm M.S.Flat. The entire frame and shutter shall be provided with one coat of red oxide primer including cost of hold fasts,hinges, locking arrangements, handles wind appliences etc., complete and as directed by the departemental officers. |
| 10 | Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification |
| 11 | Supplying and fixing Asbestos Corrugate sheet of 6mm thick with necessary \"U\" or \"J\" bolts screws,nails and bitumen washers including cost of labour and materilas etc., complete complying with standard specification as directed by the departmental officers. |
| 12 | Supply of Vacum feed gas chlorinator vacuum line accessories |
| 13 | Supplay of Vacuum feed gas chlorinator gal line accessories. |
| 14 | Supply of vacuum feed gas chlorination make up motive water line accessories |
| 15 | Supply of Vacuum feed gas chlorinator chlorine solution transfer line accessories |
| 16 | Supply of Vacuum feed gas chlorinator pressure and vacuum gauges with accessories |
| 17 | Supply of Ammonia Buffer Solution with rod |
| 18 | Supply of safety mask |
| 19 | Supply of chloro scope for testing |
| 20 | Supply of 2HP Stainless steel High pressure |
| 21 | Erection installing , testing and commissioning of the system |
| 22 | 100kg chlorine gas cylinged |
