Rural Development Department Tender

Providing and laying Cast in situ/Ready Mix, cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailling out water, formwork, laying/ pumping, compacting and curing, excetra complete, with fully automatic micro processor based Programmable Logic Controller without Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed, excetra) (using ARTIFICIAL SAND). Item / Page No : 1 / 175 Specification No : Bd.E.1 Spec. Page No : 287-288 Additional Specifications : 1. The appropriate mix design shall be got done well in advance from the approved government laboratory and the same shall also be got approved from Engineer in-charge, before starting the work. 2. Cement from the same stock sent for mix design shall be used for concreting work. 3. The minimum cement for reinforced cement concrete / plain concrete to ensure durability / strength shall be as per IS 456-2000 with latest ammendment. If actual cement required / consumed is more than the provision in the IS code / approved mix design, no claim for that shall be entertained and cost for that shall be bourned by the contractor. 4. Before concreting work, cement from each consignment shall be got tested and if the strength of cement varies considerably from the approved mix design, the mix design should be got modified according to strength of fresh cement available in stock and concreting work should be done according to modified mix design. 5. For every consignment of cement, a sample shall be got tested as per norms and frequency of Vigilance and Quality Control Circle, Pune. As regards testing of cement it will be entire responsibility of the contractor. 6. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and laying in situ/Ready Mix cement concrete M-20 of trap/ granite/ quartzite/ gneiss metal for reinforced cement concrete work in foundations like raft, strip foundations, grillage and footings of reinforced cement concrete columns and steel stanchions, excetra including bailling out water, formwork, cover blocks, compaction, curing and roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel), excetra complete, with fully automatic micro processor based Programmable Logic Controller without Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (using ARTIFICIAL SAND). Item / Page No : 11 / 178 Specification No : Bd.F.3, B-7 Spec. Page No : 298, 38-40 Additional Specifications : 1. The appropriate mix design shall be got done well in advance from the approved government laboratory and the same shall also be got approved from Engineer in-charge, before starting the work. 2. Cement from the same stock sent for mix design shall be used for concreting work. 3. The minimum cement for reinforced cement concrete / plain concrete to ensure durability / strength shall be as per IS 456-2000 with latest ammendment. If actual cement required / consumed is more than the provision in the IS code / approved mix design, no claim for that shall be entertained and cost for that shall be bourned by the contractor. 4. Before concreting work, cement from each consignment shall be got tested and if the strength of cement varies considerably from the approved mix design, the mix design should be got modified according to strength of fresh cement available in stock and concreting work should be done according to modified mix design. 5. For every consignment of cement, a sample shall be got tested as per norms and frequency of Vigilance and Quality Control Circle, Pune. As regards testing of cement it will be entire responsibility of the contractor. 6. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and laying cast in situ / Ready Mix cement conrete M-20 of trap / granite /quartzite/ gneiss metal for reinforced cement concrete columns as per detailed designs and drawing or as directed, including steel centering, formwork, cover blocks,aying/pumping, compaction, finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening the surface if special finish is to be provided and curing, excetra complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based Programmable Logic Controller without Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete.with fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 31 / 179 Specification No : Bd.F.5, B-7 Spec. Page No : 300, 38-40 Additional Specifications : 1. The appropriate mix design shall be got done well in advance from the approved government laboratory and the same shall also be got approved from Engineer in-charge, before starting the work. 2. Cement from the same stock sent for mix design shall be used for concreting work. 3. The minimum cement for reinforced cement concrete / plain concrete to ensure durability / strength shall be as per IS 456-2000 with latest ammendment. If actual cement required / consumed is more than the provision in the IS code / approved mix design, no claim for that shall be entertained and cost for that shall be bourned by the contractor. 4. Before concreting work, cement from each consignment shall be got tested and if the strength of cement varies considerably from the approved mix design, the mix design should be got modified according to strength of fresh cement available in stock and concreting work should be done according to modified mix design. 5. For every consignment of cement, a sample shall be got tested as per norms and frequency of Vigilance and Quality Control Circle, Pune. As regards testing of cement it will be entire responsibility of the contractor. 6. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and laying cast in situ / Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for reinforced cement concrete beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks,laying/pumping, compaction and roughening the surface if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based Programmable Logic Controller without Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 50 / 181 Specification No : Bd.F.6, B-7 Spec. Page No : 300-301, 38-40 Additional Specifications : 1. The appropriate mix design shall be got done well in advance from the approved government laboratory and the same shall also be got approved from Engineer in-charge, before starting the work. 2. Cement from the same stock sent for mix design shall be used for concreting work. 3. The minimum cement for reinforced cement concrete / plain concrete to ensure durability / strength shall be as per IS 456-2000 with latest ammendment. If actual cement required / consumed is more than the provision in the IS code / approved mix design, no claim for that shall be entertained and cost for that shall be bourned by the contractor. 4. Before concreting work, cement from each consignment shall be got tested and if the strength of cement varies considerably from the approved mix design, the mix design should be got modified according to strength of fresh cement available in stock and concreting work should be done according to modified mix design. 5. For every consignment of cement, a sample shall be got tested as per norms and frequency of Vigilance and Quality Control Circle, Pune. As regards testing of cement it will be entire responsibility of the contractor. 6. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing sand faced plaster externally in cement mortar using approved screened sand in all positions including base coat of 15 milimetre thick in cement mortar 1:4 using waterproofing compound at one killogramme per cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment of 6 to 8 milimetre thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days, scaffolding, excetra complete. (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 11 / 209 Specification No : Bd.L.7 Spec. Page No : 369 Additional Specifications : 1. The surface to be plastered shall be first cleaned and thoroughly wetted for 24 hours and got checked from Engineer in-charge before starting the work. 2. Item includes rounding of all internal and external junctions, corners, jambs, etc. as directed by the Engineer in-charge. 3. Finishing shall be plain and in line, level and plumb. 4. Curing shall be done by sprinkling water on the surface for minimum period of 14 days. 5. Application of sand faced treatment shall be commenced only after passing the base coat Engineer in-charge. 6. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and applying two coats of exterior weather shield paint of approved manufacturer and of approved colour to the plastered surfaces including cleaning, preparing the plaster surfaces, applying primer coat, scaffolding, if necessary and watering the surface for two days, excetra complete. (For Ground Floor) Item / Page No : 26 / 225 Additional Specifications : 1. The shade of paints shall be got approved by the Engineer in-charge before use. 2. The paints shall be of Indian Standards and from approved manufactures. The paints shall be got approved before use.

Providing and laying cast in situ / Ready Mix cement concrete M-20 of trap/ granite/ quartzite/ gneiss metal for reinforced cement concrete coping to plinth or parapet and sill of doors and windows moulded as per detailed drawings or chamfered as approved by the Engineer including centering, formwork, cover blocks, compacting, finishing and roughening the surface if special finish is to be provided and curing complete. (Excluding reinforcement, including cover block) Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin excetra with fully automatic micro processor based Programmable Logic Controller without Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 23 / 185 Specification No : Bd.F.12, B-7 Spec. Page No : 304-305, 38-40 Additional Specifications : 1. The appropriate mix design shall be got done well in advance from the approved government laboratory and the same shall also be got approved from Engineer in-charge, before starting the work. 2. Cement from the same stock sent for mix design shall be used for concreting work. 3. The minimum cement for reinforced cement concrete / plain concrete to ensure durability / strength shall be as per IS 456-2000 with latest ammendment. If actual cement required / consumed is more than the provision in the IS code / approved mix design, no claim for that shall be entertained and cost for that shall be bourned by the contractor. 4. Before concreting work, cement from each consignment shall be got tested and if the strength of cement varies considerably from the approved mix design, the mix design should be got modified according to strength of fresh cement available in stock and concreting work should be done according to modified mix design. 5. For every consignment of cement, a sample shall be got tested as per norms and frequency of Vigilance and Quality Control Circle, Pune. As regards testing of cement it will be entire responsibility of the contractor. 6. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and fixing in position thermo mechnically treated FE-500 steel bar reinforcement of various dias for reinforced cement concrete pile caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardis, copings, fins, arches, excetra as per detailed designs, drawings and schedules including cutting, bendding, hooking the bars, binding with wires or tack welding and supporting as requied complete. (For Ground Floor) Item / Page No : 33 / 188 Specification No : Bd.F.17 Spec. Page No : 306 Additional Specifications : 1. As per Indian Standard 1786 / 1985 with latest amendments. 2. Various diametre of TMT-FE 500 bars brought on site for the work shall be got tested category wise and lot wise as directed by the Engineer in-charge and minimum 50% of testing should be done in departmental laboratory. 3. Steel to be used must be procured from authorised agent of main producers.

Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etc', having rectangular shape of 1.20 metre X 0.90 metre size made out 18 gauge (1.25 milimetre) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols excetra with approved colour shade paint complete, on M.S.angle of size 35 milimetre X 35 milimetre X 3 milimetre frame with properly cross braced mild steel angles of size 35 milimetre X 35 milimetre X 3 milimetre duly painted including two mild steel angle iron posts of size 65 milimetre X 65 milimetre X 6 milimetre, 3.65 metre long painted with alternate black and white bands of 25 centimetre width including all fixtures excetraand fixing the boards in 1:4:8 concrete block of size 60 centimetre X 60 centimetre X 75 centimetre including, excavation, refilling, transportation, and labour etc complete. Spec. number As directed by Engineer in Charge Item / Page No : 36 / 60 Specification No : MoRTH-801 Spec. Page No : --- Additional Specifications : The work shall be carried out as per instructions of Engineer in charge.

Providing and fabricating structural steel work in rolled sections, fixed with connecting plates or angle cleats in main and cross beams, hip and jack rafters, purlins connecting to truss members and the like, as per detailed desings and drawing or as directed incluing cutting, fabricating, hoisting, erecting, fixing in position, making rivetted / bolted / welded connections and one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade, excetra complete. (For Ground Floor) Item / Page No : 2 / 173 Specification No : BD.C.3 Spec. Page No : 275

Providing and erecting chain link fencing 1.6 metre height with galvanised iron chain link of size 50 milimetre X 50 milimetre 8 guage thick and fixed 75 milimetre above Ground level on vertical Mild Steel Angle of 40 milimetre X 40 milimetre X 6 milimetre size including excavating pits for foundation and embedded in cement concrete block of 1:4:8 mix of size 450 milimetre X 450 milimetre X 670 milimeter. at 1.75 metre c/c with iron bar 16 milimetre diameter as hold fast including welding link with angle frame at 30 centimetre center to center with nuts and bolts and horizontal mild steel Angles at top and bottom of 25 milimetre X 25 milimetre X 5 milimetre size and vertical mild steel flat 35 milimetre X 5 milimetre and 25 milimetre X 5 milimetre horizontal including cross support of 40 milimetre X 40 milimetre X 6 milimetre Angles both sides at every corner or bends embedded in concrete blocks of 1:4:8 of size 450 milimetre X 450 milimetre X 670 milimetre including 3 coats of oil painting, excetra complete. (using ARTIFICIAL SAND). Item / Page No : 39 / 298 Additional Specifications : 1. The work shall be carried out as directed by Engineer In-Charge. 2. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Laboratory testing charges for various materials required for items of work, on the basis of testing frequency and charges fixed by Vigilence and Quality Control Circle, Pune. Item / Page No : 4 / 0 Additional Specifications : 1. The amount of the laboratory testing charges will be paid to the contractor after submission of the original receipt from the Office of the Vigilance and Quality Control with name of work mensioned on the original receipt within the stipulated period of work. 2. The frequency of tests will be as per the instructions of Vigilance and Quality Control, Pune; vide their letter No. Prasha/2647/ 2010 dated 30/10/2010. 3. No extra claim shall be entertained on account of additional tests required and material transportation charges for tests. 4. In addition to above, the conditions under clause 25 - Samples and Testing of Material, under 'Additional General Conditions and Specifications' of this tender document shall be applicable. 5. Above / below percentage quoted by the contractor will not be applicable for this item.Compressive Strength of Cement Mortar 1 Test per Day

Water Absorption, Compressive Strength, Efflorescence Test for Fly Ash Bricks 1 Test per 50000.00 Number

Compressive Strength of Cement Concrete Cube 1 Test for quantity upto 5 cubic metre, 2 Tests for quantity above 5 cubic metre and upto 15 cubic metre, 3 Tests for quantity above 15 cubic metre and upto 30 cubic metre, 4 Tests for quantity above 30 cubic metre and upto 50 cubic metre. For quantity 50 cubic metre and above - 4 Tests + 1 Test for each additional 50 cubic metre